GULL WING Fixed Regulators - Positive Single Output Standard 199
- Home
- Fixed Regulators - Positive Single Output Standard
Manufacturers
-
Ablic
-
Analog Devices
-
Continental Device India
-
Diodes Incorporated
-
Diotec Semiconductor Ag
-
Fairchild Semiconductor
-
Honeywell Sensing And Control
-
Infineon Technologies
-
Kec
-
Maxim Integrated
-
Micro Commercial Components
-
Microchip Technology
-
Microsemi
-
Monolithic Power Systems
-
Motorola
-
NXP Semiconductors
-
National Semiconductor
-
New Japan Radio
-
Nte Electronics
-
Onsemi
-
Panasonic
-
ROHM
-
Renesas Electronics
-
STMicroelectronics
-
Samsung
-
Sharp Corporation
-
Supertex
-
Taiwan Semiconductor
-
Texas Instruments
-
Toko
-
Torex Semiconductor
-
Toshiba
-
Tt Electronics Plc
-
Vishay Intertechnology
Regulator Type
-
ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
-
FIXED POSITIVE LDO REGULATOR
-
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
-
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
No. of Terminals
-
10
-
12
-
14
-
16
-
2
-
20
-
24
-
3
-
4
-
5
-
6
-
7
-
8
-
9
Package Code
-
BCC
-
DFP
-
DIE
-
DIP
-
FBGA
-
HLSOF
-
HLSOP
-
HQCCN
-
HSIP
-
HSON
-
HSOP
-
HSSOP
-
HTSON
-
HTSSOP
-
HVQCCN
-
HVSON
-
HVSSOF
-
LSOF
-
LSOP
-
LSSOP
-
QCCN
-
SFM
-
SIP
-
SOF
-
SON
-
SOP
-
SSO
-
SSOP
-
TO-220
-
TO-243
-
TO-252
-
TO-263
-
TO-3
-
TO-39
-
TO-92
-
TSOP
-
TSSOP
-
VFBGA
-
VSOF
-
VSON
-
ZIP
Terminal Form (1)
-
GULL WING
-
BALL
-
BUTT
-
FLAT
-
NO LEAD
-
PIN/PEG
-
T
-
THROUGH-HOLE
-
WIRE
Maximum Input Voltage Absolute
-
100 V
-
12 V
-
125 V
-
14 V
-
150 V
-
16 V
-
18 V
-
20 V
-
22.5 V
-
24 V
-
25 V
-
26 V
-
30 V
-
32 V
-
35 V
-
36 V
-
40 V
-
42 V
-
45 V
-
450 V
-
50 V
-
6 V
-
6.5 V
-
60 V
-
7 V
-
700 V
Maximum Voltage Tolerance
-
.6 %
-
1 %
-
1.1 %
-
1.2 %
-
1.3 %
-
1.4 %
-
1.5 %
-
1.6 %
-
1.66 %
-
1.75 %
-
10 %
-
10.8 %
-
2 %
-
2.1 %
-
2.12 %
-
2.2 %
-
2.3 %
-
2.4 %
-
2.5 %
-
2.6 %
-
2.667 %
-
2.7 %
-
2.8 %
-
2.9 %
-
3 %
-
3.03 %
-
3.0303 %
-
3.25 %
-
3.3 %
-
3.5 %
-
3.57 %
-
3.6 %
-
3.64 %
-
3.75 %
-
3.8 %
-
3.89 %
-
3.9 %
-
3.94 %
-
4 %
-
4.16 %
-
4.17 %
-
4.2 %
-
4.3 %
-
4.4 %
-
4.44 %
-
4.5 %
-
4.6 %
-
4.7 %
-
4.8 %
-
4.84 %
-
4.9 %
-
5 %
-
5.15 %
-
5.2 %
-
5.3 %
-
5.5 %
-
5.6 %
-
5.77 %
-
5.8 %
-
5.9 %
-
6 %
-
6.1 %
-
6.3 %
-
6.4 %
-
6.5 %
-
6.9 %
-
7 %
-
7.3 %
-
7.5 %
-
7.9 %
-
8 %
-
8.1 %
-
8.8 %
-
8.9 %
Total Dose (V)
-
100k Rad(Si)
-
300k Rad(Si)
-
30k Rad(Si)
Package Body Material
-
CERAMIC
-
CERAMIC, GLASS-SEALED
-
CERAMIC, METAL-SEALED COFIRED
-
GLASS
-
METAL
-
PLASTIC/EPOXY
-
UNSPECIFIED
Maximum Dropout Voltage-1
-
3 V
Surface Mount
-
NO
-
YES
Operating Temperature (TJ-Max)
-
100 Cel
-
110 Cel
-
125 Cel
-
130 Cel
-
150 Cel
-
165 Cel
-
70 Cel
-
85 Cel
Minimum Output Voltage-2
-
1.24 V
No. of Functions
-
1
Technology
-
BICMOS
-
BIPOLAR
-
CMOS
-
HYBRID
Screening Level
-
38535Q/M;38534H;883B
-
38535V;38534K;883S
-
AEC-Q100
-
AEC-Q101
-
MIL-M-38510
-
MIL-PRF-38535
-
MIL-PRF-38535 Class B
-
MIL-PRF-38535 Class Q
-
MIL-PRF-38535 Class V
-
MIL-STD-883
-
MIL-STD-883 Class B
-
MIL-STD-883 Class B (Modified)
-
TS 16949
Package Shape
-
RECTANGULAR
-
ROUND
-
SQUARE
-
UNSPECIFIED
Nominal Output Voltage-2
-
-3.3 V
-
3.3 V
Operating Temperature (TJ-Min)
-
-20 Cel
-
-25 Cel
-
-30 Cel
-
-40 Cel
-
-55 Cel
-
-65 Cel
-
0 Cel
Packing Method
-
AMMO PACK
-
BAG
-
BULK
-
RAIL
-
TR
-
TR, 13 INCH
-
TR, 7 INCH
-
TR, EMBOSSED
-
TR, RIGHT
-
TRAY
-
TUBE
Minimum Output Voltage-1
-
.686 V
-
.776 V
-
.78 V
-
.792 V
-
.8 V
-
.95 V
-
.96 V
-
.965 V
-
.97 V
-
.98 V
-
.985 V
-
1.07 V
-
1.085 V
-
1.152 V
-
1.158 V
-
1.164 V
-
1.17 V
-
1.176 V
-
1.182 V
-
1.2 V
-
1.24 V
-
1.25 V
-
1.274 V
-
1.285 V
-
1.3095 V
-
1.3168 V
-
1.372 V
-
1.41 V
-
1.425 V
-
1.44 V
-
1.455 V
-
1.46 V
-
1.4625 V
-
1.47 V
-
1.48 V
-
1.485 V
-
1.525 V
-
1.5435 V
-
1.568 V
-
1.58 V
-
1.584 V
-
1.683 V
-
1.71 V
-
1.72 V
-
1.725 V
-
1.728 V
-
1.73 V
-
1.746 V
-
1.75 V
-
1.755 V
-
1.764 V
-
1.7685 V
-
1.77 V
-
1.773 V
-
1.78 V
-
1.782 V
-
1.825 V
-
1.862 V
-
1.881 V
-
1.9 V
-
1.94 V
-
1.96 V
-
1.97 V
-
10.5 V
-
10.6 V
-
10.8 V
-
11.04 V
-
11.16 V
-
11.22 V
-
11.28 V
-
11.4 V
-
11.42 V
-
11.5 V
-
11.52 V
-
11.64 V
-
11.65 V
-
11.66 V
-
11.7 V
-
11.76 V
-
11.88 V
-
114.4 V
-
12.54 V
-
13.1 V
-
13.43 V
-
13.5 V
-
13.7 V
-
13.8 V
-
13.95 V
-
134.2 V
-
14.03 V
-
14.1 V
-
14.25 V
-
14.28 V
-
14.3 V
-
14.4 V
-
14.55 V
-
14.6 V
-
14.7 V
-
14.85 V
-
16.2 V
-
16.74 V
-
17 V
-
17.1 V
-
17.3 V
-
17.64 V
-
18 V
-
18.6 V
-
19 V
-
19.2 V
-
19.6 V
-
2.025 V
-
2.058 V
-
2.079 V
-
2.156 V
-
2.25 V
-
2.254 V
-
2.28 V
-
2.32 V
-
2.35 V
-
2.36 V
-
2.375 V
-
2.376 V
-
2.38 V
-
2.4 V
-
2.425 V
-
2.43 V
-
2.4375 V
-
2.45 V
-
2.46 V
-
2.4625 V
-
2.475 V
-
2.5 V
-
2.548 V
-
2.592 V
-
2.597 V
-
2.619 V
-
2.646 V
-
2.673 V
-
2.688 V
-
2.695 V
-
2.7 V
-
2.716 V
-
2.73 V
-
2.7356 V
-
2.736 V
-
2.744 V
-
2.758 V
-
2.765 V
-
2.778 V
-
2.7873 V
-
2.79 V
-
2.793 V
-
2.8215 V
-
2.842 V
-
2.88 V
-
2.91 V
-
2.94 V
-
2.955 V
-
2.97 V
-
2.976 V
-
21.6 V
-
22.32 V
-
22.8 V
-
22.85 V
-
23 V
-
23.2 V
-
23.32 V
-
23.52 V
-
3 V
-
3.038 V
-
3.07 V
-
3.1 V
-
3.135 V
-
3.142 V
-
3.148 V
-
3.15 V
-
3.16 V
-
3.168 V
-
3.2 V
-
3.201 V
-
3.21 V
-
3.2175 V
-
3.218 V
-
3.23 V
-
3.234 V
-
3.235 V
-
3.2422 V
-
3.25 V
-
3.2505 V
-
3.267 V
-
3.332 V
-
3.564 V
-
3.589 V
-
3.7126 V
-
3.8 V
-
3.84 V
-
4.018 V
-
4.312 V
-
4.41 V
-
4.455 V
-
4.5 V
-
4.58 V
-
4.6 V
-
4.65 V
-
4.656 V
-
4.68 V
-
4.7 V
-
4.75 V
-
4.78 V
-
4.8 V
-
4.82 V
-
4.85 V
-
4.88 V
-
4.9 V
-
4.9125 V
-
4.92 V
-
4.95 V
-
4.99 V
-
5 V
-
5.16 V
-
5.24 V
-
5.32 V
-
5.38 V
-
5.4 V
-
5.42 V
-
5.47 V
-
5.52 V
-
5.58 V
-
5.6 V
-
5.61 V
-
5.65 V
-
5.7 V
-
5.75 V
-
5.76 V
-
5.88 V
-
5.89 V
-
5.9 V
-
5.94 V
-
6.076 V
-
6.3 V
-
6.51 V
-
6.65 V
-
6.72 V
-
7.1 V
-
7.125 V
-
7.2 V
-
7.36 V
-
7.38 V
-
7.44 V
-
7.48 V
-
7.5 V
-
7.6 V
-
7.68 V
-
7.7 V
-
7.74 V
-
7.8 V
-
7.84 V
-
7.92 V
-
8.1 V
-
8.16 V
-
8.28 V
-
8.37 V
-
8.42 V
-
8.5 V
-
8.55 V
-
8.57 V
-
8.6 V
-
8.64 V
-
8.65 V
-
8.73 V
-
8.757 V
-
8.82 V
-
8.9 V
-
8.91 V
-
9 V
-
9.2 V
-
9.3 V
-
9.35 V
-
9.4 V
-
9.5 V
-
9.6 V
-
9.8 V
Nominal Output Voltage-1
-
.7 V
-
.8 V
-
1 V
-
1.1 V
-
1.2 V
-
1.3 V
-
1.35 V
-
1.4 V
-
1.5 V
-
1.55 V
-
1.575 V
-
1.6 V
-
1.7 V
-
1.8 V
-
1.9 V
-
10 V
-
11 V
-
12 V
-
12.3 V
-
13.2 V
-
13.4 V
-
13.7 V
-
13.8 V
-
135 V
-
14 V
-
15 V
-
18 V
-
2 V
-
2.1 V
-
2.2 V
-
2.3 V
-
2.4 V
-
2.48 V
-
2.5 V
-
2.6 V
-
2.65 V
-
2.7 V
-
2.75 V
-
2.8 V
-
2.85 V
-
2.9 V
-
20 V
-
24 V
-
3 V
-
3.1 V
-
3.3 V
-
3.4 V
-
3.6 V
-
3.7 V
-
3.8 V
-
4 V
-
4.1 V
-
4.4 V
-
4.5 V
-
4.7 V
-
4.85 V
-
5 V
-
5.05 V
-
5.2 V
-
5.6 V
-
5.7 V
-
6 V
-
6.2 V
-
7 V
-
7.5 V
-
8 V
-
8.2 V
-
8.5 V
-
9 V
-
9.3 V
Package Style (Meter)
-
CHIP CARRIER
-
CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
-
CYLINDRICAL
-
FLANGE MOUNT
-
FLATPACK
-
GRID ARRAY
-
GRID ARRAY, FINE PITCH
-
GRID ARRAY, VERY THIN PROFILE, FINE PITCH
-
IN-LINE
-
IN-LINE, HEAT SINK/SLUG
-
IN-LINE, SHRINK PITCH
-
SMALL OUTLINE
-
SMALL OUTLINE, HEAT SINK/SLUG
-
SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE
-
SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH
-
SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE
-
SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
-
SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE, SHRINK PITCH
-
SMALL OUTLINE, HEAT SINK/SLUG,THIN PROFILE, SHRINK PITCH
-
SMALL OUTLINE, LOW PROFILE
-
SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
-
SMALL OUTLINE, SHRINK PITCH
-
SMALL OUTLINE, THIN PROFILE
-
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
-
SMALL OUTLINE, VERY THIN PROFILE
-
UNCASED CHIP
Package Equivalence Code
-
BGA4,2X2,16
-
BGA4,2X2,20
-
BGA5,3X3,17/10
-
BGA8,3X3,20
-
CAN3/4,.2
-
DIE OR CHIP
-
DIP16,.3
-
DIP8,.3
-
FL16,.3
-
FL6,.1,60
-
FL8,.1,25
-
HLCC20,.35SQ
-
LCC3(UNSPEC)
-
SIP12,.05,70
-
SIP3,.04,90TB
-
SIP3,.05,90
-
SIP3,.07,90
-
SIP3,.08
-
SIP3,.1
-
SIP3,.1,50
-
SIP3,.1ISO-TB
-
SIP3,.1TB
-
SIP3H,.55TB
-
SIP5,.04,50TB
-
SIP5,.1,52
-
SIP9,.1
-
SMSIP3H,.38,90
-
SMSIP3H,.38,90TB
-
SMSIP3H,.41TB
-
SMSIP3H,.55TB
-
SMSIP3H,.6
-
SMSIP3H,.67,90
-
SMSIP3H,.75TB
-
SMSIP5H,.37,50TB
-
SMSIP5H,.6,67TB
-
SMSIP7H,.55,50TB
-
SOLCC10,.13,20
-
SOLCC6,.05,16
-
SOLCC6,.07,20
-
SOLCC6,.08,20
-
SOLCC6,.08,25
-
SOLCC6,.1,25
-
SOLCC6,.12,20
-
SOLCC6,.13,38
-
SOLCC6/8,.12,25
-
SOLCC8,.12,25
-
SOLCC8,.15,32
-
SOP14,.25
-
SOP16,.25,40
-
SOP16,.4
-
SOP20,.4
-
SOP8,.24
-
SOP8,.25
-
SOT-223
-
SURF MNT 3,.3X.4
-
TO-204/-3
-
TO-236
-
TO-243
-
TSOP5/6,.11,37
-
TSOP6,.11,37
-
TSSOP5/6,.08
-
TSSOP8,.19
Maximum Line Regulation (%/V)
-
.3
-
.4
Sub-Category
-
Other Regulators
Adjustability
-
ADJUSTABLE
-
FIXED
-
FIXED/ADJUSTABLE
Terminal Pitch
-
.4 mm
-
.5 mm
-
.635 mm
-
.65 mm
-
.8 mm
-
.915 mm
-
.95 mm
-
.953 mm
-
1 mm
-
1.14 mm
-
1.27 mm
-
1.3 mm
-
1.495 mm
-
1.5 mm
-
1.702 mm
-
1.778 mm
-
2.2 mm
-
2.25 mm
-
2.28 mm
-
2.285 mm
-
2.286 mm
-
2.29 mm
-
2.3 mm
-
2.5 mm
-
2.54 mm
-
2.55 mm
-
4.699 mm
Maximum Operating Temperature
-
105 Cel
-
125 Cel
-
150 Cel
-
70 Cel
-
80 Cel
-
85 Cel
Maximum Load Regulation (%)
-
1 %
-
4.5 %
Maximum Line Regulation
-
.00096 %
-
.00115 %
-
.0015 %
-
.002 %
-
.002192 %
-
.0022 %
-
.00225 %
-
.00245 %
-
.0027 %
-
.00285 %
-
.00297 %
-
.003 %
-
.00315 %
-
.003192 %
-
.00325 %
-
.0033 %
-
.00336 %
-
.00345 %
-
.00375 %
-
.0039 %
-
.00405 %
-
.004125 %
-
.0042 %
-
.004275 %
-
.0044 %
-
.0045 %
-
.00456 %
-
.00457 %
-
.004572 %
-
.00475 %
-
.00492 %
-
.00495 %
-
.005 %
-
.0051 %
-
.00525 %
-
.0053 %
-
.0056 %
-
.00576 %
-
.006 %
-
.00612 %
-
.00615 %
-
.00616 %
-
.00621 %
-
.00625 %
-
.0063 %
-
.0065 %
-
.0066 %
-
.00675 %
-
.0069 %
-
.007029 %
-
.0072 %
-
.00739 %
-
.007392 %
-
.0075 %
-
.00825 %
-
.0095 %
-
.0096 %
-
.0099 %
-
.01 %
-
.0102 %
-
.0104 %
-
.0105 %
-
.0109 %
-
.0112 %
-
.012 %
-
.0132 %
-
.015 %
-
.016 %
-
.0165 %
-
.018 %
-
.0184 %
-
.01845 %
-
.02 %
-
.0205 %
-
.022 %
-
.0228 %
-
.0234 %
-
.0238 %
-
.024 %
-
.0246 %
-
.025 %
-
.0262 %
-
.027 %
-
.028 %
-
.02805 %
-
.0288 %
-
.02945 %
-
.03 %
-
.03045 %
-
.03125 %
-
.032 %
-
.033 %
-
.035 %
-
.04 %
-
.045 %
-
.048 %
-
.05 %
-
.055 %
-
.05643 %
-
.0585 %
-
.06 %
-
.065 %
-
.07 %
-
.075 %
-
.08 %
-
.084 %
-
.09 %
-
.095 %
-
.1 %
-
.105 %
-
.11 %
-
.12 %
-
.125 %
-
.13 %
-
.14 %
-
.15 %
-
.155 %
-
.16 %
-
.165 %
-
.17 %
-
.175 %
-
.18 %
-
.189 %
-
.2 %
-
.206 %
-
.207 %
-
.22 %
-
.2247 %
-
.22473 %
-
.225 %
-
.23 %
-
.24 %
-
.25 %
-
.27 %
-
.3 %
-
.32 %
-
.325 %
-
.33 %
-
.35 %
-
.36 %
-
.36828 %
-
.4 %
-
.424 %
-
.48 %
-
.54 %
-
.7 %
-
.7392 %
-
.75 %
-
.95 %
-
2.75 %
Minimum Operating Temperature
-
-20 Cel
-
-25 Cel
-
-30 Cel
-
-40 Cel
-
-55 Cel
-
0 Cel
Terminal Finish
-
GOLD
-
Gold (Au)
-
MATTE TIN
-
MATTE TIN OVER NICKEL
-
MATTE TIN/NICKEL PALLADIUM GOLD
-
Matte Tin (Sn)
-
Matte Tin (Sn) - annealed
-
NICKEL GOLD PALLADIUM SILVER
-
NICKEL PALLADIUM GOLD
-
NICKEL PALLADIUM GOLD SILVER
-
NICKEL SILVER GOLD
-
Nickel/Palladium/Gold (Ni/Pd/Au)
-
Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
-
TIN
-
TIN BISMUTH
-
TIN COPPER
-
TIN LEAD
-
TIN LEAD OVER NICKEL
-
TIN LEAD SILVER
-
TIN SILVER
-
TIN SILVER BISMUTH
-
TIN SILVER COPPER
-
TIN/TIN COPPER
-
Tin (Sn)
-
Tin/Bismuth (Sn/Bi)
-
Tin/Lead (Sn/Pb)
-
Tin/Lead (Sn80Pb20)
-
Tin/Lead (Sn85Pb15)
-
Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Position
-
BOTTOM
-
DUAL
-
QUAD
-
SINGLE
-
UPPER
Maximum Output Voltage-1
-
.714 V
-
.808 V
-
.82 V
-
.824 V
-
1.015 V
-
1.02 V
-
1.03 V
-
1.035 V
-
1.04 V
-
1.115 V
-
1.15 V
-
1.218 V
-
1.224 V
-
1.23 V
-
1.236 V
-
1.242 V
-
1.248 V
-
1.315 V
-
1.326 V
-
1.3832 V
-
1.3905 V
-
1.428 V
-
1.515 V
-
1.52 V
-
1.53 V
-
1.5375 V
-
1.54 V
-
1.545 V
-
1.56 V
-
1.575 V
-
1.59 V
-
1.6065 V
-
1.616 V
-
1.62 V
-
1.632 V
-
1.675 V
-
1.717 V
-
1.818 V
-
1.82 V
-
1.827 V
-
1.83 V
-
1.8315 V
-
1.836 V
-
1.845 V
-
1.85 V
-
1.854 V
-
1.87 V
-
1.872 V
-
1.875 V
-
1.88 V
-
1.919 V
-
1.938 V
-
1.975 V
-
10.2 V
-
10.4 V
-
10.5 V
-
10.6 V
-
10.65 V
-
10.7 V
-
10.8 V
-
11 V
-
11.4 V
-
11.5 V
-
12.12 V
-
12.24 V
-
12.3 V
-
12.34 V
-
12.35 V
-
12.36 V
-
12.48 V
-
12.5 V
-
12.6 V
-
12.78 V
-
12.8 V
-
12.84 V
-
12.96 V
-
125 V
-
13.2 V
-
13.7 V
-
13.86 V
-
13.97 V
-
135.8 V
-
14.1 V
-
14.3 V
-
14.5 V
-
14.6 V
-
15.15 V
-
15.3 V
-
15.4 V
-
15.45 V
-
15.6 V
-
15.7 V
-
15.75 V
-
15.9 V
-
15.97 V
-
16.05 V
-
16.2 V
-
16.5 V
-
18.36 V
-
18.7 V
-
18.9 V
-
19 V
-
19.26 V
-
19.8 V
-
2.03 V
-
2.04 V
-
2.06 V
-
2.121 V
-
2.142 V
-
2.175 V
-
2.244 V
-
2.346 V
-
2.424 V
-
2.525 V
-
2.5375 V
-
2.54 V
-
2.55 V
-
2.5625 V
-
2.575 V
-
2.58 V
-
2.6 V
-
2.61 V
-
2.625 V
-
2.64 V
-
2.652 V
-
2.68 V
-
2.703 V
-
2.727 V
-
2.75 V
-
2.754 V
-
2.781 V
-
2.805 V
-
2.808 V
-
2.828 V
-
2.842 V
-
2.85 V
-
2.856 V
-
2.8644 V
-
2.87 V
-
2.8785 V
-
2.884 V
-
2.907 V
-
2.91 V
-
2.912 V
-
2.9127 V
-
2.936 V
-
2.958 V
-
2.964 V
-
20 V
-
20.4 V
-
20.8 V
-
21 V
-
21.4 V
-
22 V
-
24.48 V
-
24.68 V
-
25 V
-
25.2 V
-
25.25 V
-
25.68 V
-
25.8 V
-
26.4 V
-
29 V
-
3 V
-
3.045 V
-
3.06 V
-
3.09 V
-
3.12 V
-
3.162 V
-
3.224 V
-
3.3 V
-
3.333 V
-
3.3495 V
-
3.35 V
-
3.3577 V
-
3.365 V
-
3.366 V
-
3.37 V
-
3.382 V
-
3.3825 V
-
3.39 V
-
3.399 V
-
3.4 V
-
3.408 V
-
3.432 V
-
3.44 V
-
3.465 V
-
3.468 V
-
3.47 V
-
3.48 V
-
3.5 V
-
3.53 V
-
3.63 V
-
3.636 V
-
3.811 V
-
3.8874 V
-
4.16 V
-
4.182 V
-
4.2 V
-
4.488 V
-
4.545 V
-
4.59 V
-
4.82 V
-
5 V
-
5.044 V
-
5.05 V
-
5.08 V
-
5.0875 V
-
5.1 V
-
5.12 V
-
5.15 V
-
5.16 V
-
5.175 V
-
5.2 V
-
5.25 V
-
5.3 V
-
5.32 V
-
5.35 V
-
5.4 V
-
5.41 V
-
5.45 V
-
5.5 V
-
5.82 V
-
5.88 V
-
5.93 V
-
5.96 V
-
5.98 V
-
6.04 V
-
6.06 V
-
6.12 V
-
6.24 V
-
6.25 V
-
6.3 V
-
6.324 V
-
6.35 V
-
6.39 V
-
6.42 V
-
6.48 V
-
6.5 V
-
6.51 V
-
6.6 V
-
6.8 V
-
7.28 V
-
7.35 V
-
7.49 V
-
7.7 V
-
7.875 V
-
7.95 V
-
8.08 V
-
8.16 V
-
8.26 V
-
8.3 V
-
8.32 V
-
8.4 V
-
8.5 V
-
8.52 V
-
8.56 V
-
8.6 V
-
8.64 V
-
8.8 V
-
8.84 V
-
8.9 V
-
9.02 V
-
9.09 V
-
9.1 V
-
9.18 V
-
9.243 V
-
9.27 V
-
9.35 V
-
9.36 V
-
9.4 V
-
9.45 V
-
9.5 V
-
9.58 V
-
9.63 V
-
9.7 V
-
9.72 V
-
9.9 V
JESD-30 Code
-
O-MBCY-P2
-
O-MBCY-W3
-
O-MBFM-P2
-
O-PBCY-T3
-
O-PBCY-W3
-
O-XBCY-T3
-
O-XBCY-W3
-
O-XBFM-P2
-
R-CBCC-B3
-
R-CBCC-N3
-
R-CDFP-F16
-
R-CDSO-F16
-
R-CDSO-N3
-
R-CQCC-N20
-
R-CSFM-P3
-
R-CSFM-T3
-
R-CSFM-T5
-
R-CSSO-G3
-
R-GDIP-T14
-
R-GDIP-T8
-
R-MSFM-T3
-
R-PBGA-B4
-
R-PBGA-B5
-
R-PDFP-F6
-
R-PDIP-T14
-
R-PDIP-T16
-
R-PDSO-F3
-
R-PDSO-F4
-
R-PDSO-F5
-
R-PDSO-F8
-
R-PDSO-G14
-
R-PDSO-G16
-
R-PDSO-G20
-
R-PDSO-G3
-
R-PDSO-G4
-
R-PDSO-G5
-
R-PDSO-G6
-
R-PDSO-G8
-
R-PDSO-N6
-
R-PDSO-N8
-
R-PSFM-T3
-
R-PSFM-T4
-
R-PSFM-T5
-
R-PSIP-T12
-
R-PSIP-T3
-
R-PSIP-T5
-
R-PSIP-T9
-
R-PSSO-F3
-
R-PSSO-G2
-
R-PSSO-G3
-
R-PSSO-G4
-
R-PSSO-G5
-
R-PSSO-G7
-
R-XBCC-N3
-
R-XBGA-B4
-
R-XDFP-F16
-
R-XDSO-G3
-
R-XDSO-N6
-
R-XSFM-G3
-
R-XSFM-P3
-
R-XSFM-T3
-
R-XSFM-T4
-
R-XSSO-F3
-
R-XUUC-N
-
R-XUUC-N3
-
R-XUUC-N9
-
S-CQCC-N20
-
S-PBGA-B4
-
S-PBGA-B8
-
S-PDSO-G10
-
S-PDSO-G8
-
S-PDSO-N10
-
S-PDSO-N4
-
S-PDSO-N6
-
S-PDSO-N8
-
S-XDSO-N10
-
S-XDSO-N6
-
S-XQCC-N12
-
S-XQCC-N16
-
S-XQCC-N20
-
S-XQCC-N24
-
X-XUUC-N
-
X-XUUC-N3
Moisture Sensitivity Level (MSL)
-
1
-
2
-
2A
-
3
-
4
Maximum Seated Height
-
.295 mm
-
.325 mm
-
.33 mm
-
.4 mm
-
.5 mm
-
.515 mm
-
.545 mm
-
.6 mm
-
.65 mm
-
.675 mm
-
.8 mm
-
.85 mm
-
.9 mm
-
1 mm
-
1.025 mm
-
1.04 mm
-
1.05 mm
-
1.1 mm
-
1.12 mm
-
1.15 mm
-
1.2 mm
-
1.22 mm
-
1.25 mm
-
1.3 mm
-
1.37 mm
-
1.4 mm
-
1.45 mm
-
1.55 mm
-
1.6 mm
-
1.65 mm
-
1.68 mm
-
1.7 mm
-
1.75 mm
-
1.8 mm
-
1.9 mm
-
1.95 mm
-
13.84 mm
-
14.5 mm
-
15.1 mm
-
19.55 mm
-
19.68 mm
-
2 mm
-
2.16 mm
-
2.38 mm
-
2.4 mm
-
2.49 mm
-
2.5 mm
-
2.51 mm
-
2.52 mm
-
2.527 mm
-
2.53 mm
-
2.6 mm
-
2.63 mm
-
2.65 mm
-
2.7 mm
-
2.72 mm
-
2.8 mm
-
2.85 mm
-
22.86 mm
-
3.05 mm
-
3.15 mm
-
3.3 mm
-
3.556 mm
-
4.45 mm
-
4.572 mm
-
4.65 mm
-
4.69 mm
-
4.7 mm
-
4.79 mm
-
4.8 mm
-
4.82 mm
-
4.826 mm
-
4.83 mm
-
4.9 mm
-
5.08 mm
-
5.1 mm
-
5.34 mm
-
6.1 mm
-
7.3 mm
-
7.5 mm
-
7.747 mm
-
7.75 mm
-
7.9 mm
-
8.4 mm
-
8.94 mm
-
9.169 mm
-
9.9 mm
Width
-
.69 mm
-
.75 mm
-
.81 mm
-
.94 mm
-
.955 mm
-
.96 mm
-
.963 mm
-
1 mm
-
1.003 mm
-
1.006 mm
-
1.014 mm
-
1.0145 mm
-
1.0525 mm
-
1.065 mm
-
1.077 mm
-
1.2 mm
-
1.25 mm
-
1.285 mm
-
1.3 mm
-
1.5 mm
-
1.6 mm
-
1.65 mm
-
10.16 mm
-
11.43 mm
-
2 mm
-
2.2 mm
-
2.285 mm
-
2.3 mm
-
2.4 mm
-
2.44 mm
-
2.445 mm
-
2.45 mm
-
2.48 mm
-
2.5 mm
-
2.55 mm
-
2.7 mm
-
2.8 mm
-
2.92 mm
-
25.4 mm
-
3 mm
-
3.2 mm
-
3.3 mm
-
3.4 mm
-
3.5 mm
-
3.56 mm
-
3.9 mm
-
3.94 mm
-
3.95 mm
-
3.966 mm
-
4 mm
-
4.191 mm
-
4.195 mm
-
4.3 mm
-
4.4 mm
-
4.445 mm
-
4.5 mm
-
4.6 mm
-
5.5 mm
-
5.8 mm
-
6.04 mm
-
6.095 mm
-
6.1 mm
-
6.16 mm
-
6.22 mm
-
6.53 mm
-
6.91 mm
-
7.5 mm
-
7.52 mm
-
7.6 mm
-
7.62 mm
-
8 mm
-
8.255 mm
-
8.4 mm
-
8.51 mm
-
8.59 mm
-
8.6 mm
-
8.635 mm
-
8.64 mm
-
8.7 mm
-
8.8 mm
-
8.89 mm
-
9.015 mm
-
9.017 mm
-
9.15 mm
-
9.1945 mm
-
9.2 mm
-
9.25 mm
Qualification Status
-
Not Qualified
-
Qualified
Maximum Load Regulation
-
-.13 %
-
-.4 %
-
.000165 %
-
.00075 %
-
.002994 %
-
.004 %
-
.004491 %
-
.00596 %
-
.006 %
-
.0064 %
-
.0066 %
-
.0073 %
-
.008 %
-
.0082335 %
-
.00834 %
-
.0084 %
-
.0085 %
-
.00894 %
-
.009 %
-
.00953 %
-
.0099 %
-
.01 %
-
.0112 %
-
.01125 %
-
.012 %
-
.012475 %
-
.0125 %
-
.0132 %
-
.0134 %
-
.0135 %
-
.014 %
-
.015 %
-
.01609 %
-
.0165 %
-
.0179 %
-
.018 %
-
.0186 %
-
.02 %
-
.02086 %
-
.021 %
-
.02145 %
-
.0246 %
-
.02475 %
-
.025 %
-
.0265 %
-
.028 %
-
.0288 %
-
.03 %
-
.033 %
-
.035 %
-
.0375 %
-
.04 %
-
.0435 %
-
.045 %
-
.0465 %
-
.0495 %
-
.05 %
-
.0528 %
-
.055 %
-
.06 %
-
.0615 %
-
.065 %
-
.07 %
-
.075 %
-
.0792 %
-
.08 %
-
.084 %
-
.09 %
-
.094 %
-
.1 %
-
.105 %
-
.11 %
-
.12 %
-
.13 %
-
.14 %
-
.15 %
-
.16 %
-
.17 %
-
.18 %
-
.19 %
-
.2 %
-
.22 %
-
.24 %
-
.25 %
-
.3 %
-
.36 %
-
.4 %
-
.45 %
-
.48 %
-
.5 %
Maximum Output Voltage-2
-
29 V
Minimum Input Voltage
-
.7 V
-
1.2 V
-
1.4 V
-
1.5 V
-
1.65 V
-
1.7 V
-
1.8 V
-
1.9 V
-
10 V
-
10.3 V
-
10.4 V
-
10.5 V
-
10.6 V
-
10.7 V
-
11 V
-
11.4 V
-
11.5 V
-
11.7 V
-
12 V
-
12.5 V
-
12.8 V
-
13 V
-
13.5 V
-
14 V
-
14.3 V
-
14.5 V
-
14.6 V
-
14.8 V
-
15 V
-
16 V
-
16.5 V
-
16.8 V
-
17 V
-
17.4 V
-
17.5 V
-
17.6 V
-
17.7 V
-
17.9 V
-
18 V
-
18.5 V
-
2 V
-
2.1 V
-
2.2 V
-
2.3 V
-
2.35 V
-
2.4 V
-
2.5 V
-
2.7 V
-
2.8 V
-
2.95 V
-
20 V
-
20.5 V
-
20.6 V
-
20.7 V
-
21 V
-
21.2 V
-
21.4 V
-
22 V
-
22.5 V
-
23 V
-
23.5 V
-
24 V
-
25 V
-
26 V
-
26.7 V
-
27 V
-
27.3 V
-
27.5 V
-
3 V
-
3.1 V
-
3.3 V
-
3.35 V
-
3.4 V
-
3.5 V
-
3.55 V
-
3.6 V
-
3.65 V
-
3.7 V
-
3.75 V
-
3.8 V
-
3.85 V
-
30 V
-
35 V
-
38 V
-
4 V
-
4.1 V
-
4.2 V
-
4.3 V
-
4.5 V
-
4.6 V
-
4.7 V
-
4.75 V
-
4.8 V
-
4.85 V
-
5 V
-
5.2 V
-
5.3 V
-
5.4 V
-
5.5 V
-
5.6 V
-
5.7 V
-
5.8 V
-
50 V
-
55 V
-
6 V
-
6.3 V
-
6.5 V
-
6.8 V
-
6.85 V
-
60 V
-
7 V
-
7.1 V
-
7.2 V
-
7.5 V
-
7.6 V
-
7.7 V
-
8 V
-
8.1 V
-
8.2 V
-
8.5 V
-
8.6 V
-
9 V
-
9.2 V
-
9.4 V
-
9.5 V
-
9.8 V
Maximum Output Current-1
-
.003 A
-
.0033 A
-
.0068 A
-
.01 A
-
.011 A
-
.0115 A
-
.0127 A
-
.015 A
-
.03 A
-
.04 A
-
.05 A
-
.07 A
-
.08 A
-
.1 A
-
.125 A
-
.15 A
-
.18 A
-
.2 A
-
.25 A
-
.3 A
-
.35 A
-
.4 A
-
.45 A
-
.48 A
-
.5 A
-
.6 A
-
.7 A
-
.75 A
-
.8 A
-
1 A
-
1.2 A
-
1.3 A
-
1.5 A
-
2 A
-
2.6 A
-
2.9 A
-
27 A
-
3 A
-
5 A
JESD-609 Code
-
e0
-
e1
-
e2
-
e3
-
e3/e2
-
e3/e4
-
e4
-
e6
Maximum Time At Peak Reflow Temperature (s)
-
10
-
20
-
30
-
40
-
NOT APPLICABLE
-
NOT SPECIFIED
No. of Outputs
-
1
-
2
Peak Reflow Temperature (C)
-
235
-
240
-
245
-
250
-
255
-
260
-
NOT APPLICABLE
-
NOT SPECIFIED
Nominal Dropout Voltage-1
-
.06 V
-
.075 V
-
.08 V
-
.086 V
-
.088 V
-
.11 V
-
.12 V
-
.15 V
-
.16 V
-
.18 V
-
.2 V
-
.21 V
-
.23 V
-
.245 V
-
.25 V
-
.27 V
-
.3 V
-
.32 V
-
.38 V
-
.4 V
-
.42 V
-
.45 V
-
.475 V
-
.48 V
-
.5 V
-
.53 V
-
.56 V
-
.6 V
-
.69 V
-
.7 V
-
.8 V
-
.85 V
-
.9 V
-
.95 V
-
.96 V
-
1 V
-
1.05 V
-
1.1 V
-
1.2 V
-
1.25 V
-
1.3 V
-
1.37 V
-
1.45 V
-
1.5 V
-
1.6 V
-
1.7 V
-
1.8 V
-
1.9 V
-
1.95 V
-
2 V
-
2.1 V
-
2.2 V
-
2.25 V
-
2.3 V
-
2.4 V
-
2.5 V
-
2.6 V
-
2.8 V
-
2.9 V
-
3 V
-
3.1 V
-
3.2 V
-
3.25 V
-
3.3 V
-
3.5 V
-
3.6 V
-
3.7 V
-
3.9 V
-
4 V
-
4.2 V
-
4.25 V
-
4.3 V
-
4.7 V
-
4.9 V
-
5 V
-
5.2 V
-
88.128 V
Length
-
.69 mm
-
.81 mm
-
1 mm
-
1.0775 mm
-
1.09 mm
-
1.102 mm
-
1.283 mm
-
1.285 mm
-
1.2935 mm
-
1.294 mm
-
1.3 mm
-
1.326 mm
-
1.335 mm
-
1.438 mm
-
1.446 mm
-
1.5 mm
-
1.8 mm
-
10 mm
-
10.02 mm
-
10.16 mm
-
10.18 mm
-
10.2 mm
-
10.2235 mm
-
10.3 mm
-
10.9 mm
-
12.8 mm
-
14.986 mm
-
15.875 mm
-
16 mm
-
19.25 mm
-
19.4 mm
-
2 mm
-
2.5 mm
-
2.86 mm
-
2.9 mm
-
2.92 mm
-
21.5 mm
-
22.28 mm
-
3 mm
-
3.29 mm
-
3.3 mm
-
3.4 mm
-
38.94 mm
-
4 mm
-
4.3 mm
-
4.495 mm
-
4.5 mm
-
4.6 mm
-
4.85 mm
-
4.89 mm
-
4.9 mm
-
4.92 mm
-
4.93 mm
-
5.37 mm
-
6.1 mm
-
6.145 mm
-
6.5 mm
-
6.525 mm
-
6.54 mm
-
6.55 mm
-
6.575 mm
-
6.58 mm
-
6.6 mm
-
6.7 mm
-
6.8 mm
-
7.6 mm
-
8.2 mm
-
8.255 mm
-
8.5 mm
-
8.64 mm
-
8.7 mm
-
8.75 mm
-
9.395 mm
-
9.91 mm
-
9.97 mm
Maximum Input Voltage
-
10 V
-
10.7 V
-
100 V
-
11 V
-
12 V
-
120 V
-
13 V
-
13.3 V
-
14 V
-
15 V
-
150 V
-
16 V
-
16.5 V
-
17 V
-
18 V
-
19 V
-
2.65 V
-
20 V
-
200 V
-
21 V
-
21.5 V
-
22 V
-
22.5 V
-
23 V
-
24 V
-
24.5 V
-
25 V
-
26 V
-
27 V
-
28 V
-
28.7 V
-
29 V
-
3.6 V
-
3.7 V
-
30 V
-
31 V
-
32 V
-
33 V
-
34 V
-
35 V
-
36 V
-
37 V
-
38 V
-
4.5 V
-
40 V
-
400 V
-
42 V
-
45 V
-
450 V
-
5.2 V
-
5.25 V
-
5.5 V
-
6 V
-
6.5 V
-
60 V
-
72 V
-
9 V
| Part | RoHS | Manufacturer | Regulator Type | No. of Terminals | Package Code | Terminal Form | Maximum Input Voltage Absolute | Maximum Voltage Tolerance | Total Dose (V) | Package Body Material | Maximum Dropout Voltage-1 | Surface Mount | Operating Temperature (TJ-Max) | Minimum Output Voltage-2 | No. of Functions | Technology | Screening Level | Package Shape | Nominal Output Voltage-2 | Operating Temperature (TJ-Min) | Packing Method | Minimum Output Voltage-1 | Nominal Output Voltage-1 | Package Style (Meter) | Package Equivalence Code | Maximum Line Regulation (%/V) | Sub-Category | Adjustability | Terminal Pitch | Maximum Operating Temperature | Maximum Load Regulation (%) | Maximum Line Regulation | Minimum Operating Temperature | Terminal Finish | Terminal Position | Maximum Output Voltage-1 | JESD-30 Code | Moisture Sensitivity Level (MSL) | Maximum Seated Height | Width | Qualification Status | Maximum Load Regulation | Maximum Output Voltage-2 | Minimum Input Voltage | Maximum Output Current-1 | JESD-609 Code | Maximum Time At Peak Reflow Temperature (s) | No. of Outputs | Peak Reflow Temperature (C) | Nominal Dropout Voltage-1 | Length | Maximum Input Voltage |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Onsemi |
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR |
3 |
GULL WING |
2 % |
PLASTIC/EPOXY |
YES |
150 Cel |
1 |
AEC-Q100 |
RECTANGULAR |
-40 Cel |
4.9 V |
5 V |
SMALL OUTLINE, HEAT SINK/SLUG |
2.54 mm |
Matte Tin (Sn) - annealed |
SINGLE |
5.1 V |
R-PSSO-G3 |
1 |
4.826 mm |
9.1945 mm |
5.5 V |
.4 A |
e3 |
30 |
260 |
10.02 mm |
40 V |
||||||||||||||||||||||
|
|
Taiwan Semiconductor |
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR |
8 |
SOP |
GULL WING |
4.8 % |
PLASTIC/EPOXY |
YES |
125 Cel |
1 |
RECTANGULAR |
0 Cel |
14.28 V |
15 V |
SMALL OUTLINE |
1.27 mm |
DUAL |
15.75 V |
R-PDSO-G8 |
3 |
2 mm |
3.9 mm |
17.5 V |
.1 A |
4.85 mm |
30 V |
||||||||||||||||||||||||||
|
|
Texas Instruments |
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR |
5 |
LSSOP |
GULL WING |
2 % |
PLASTIC/EPOXY |
YES |
125 Cel |
1 |
RECTANGULAR |
-40 Cel |
3 V |
SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
FIXED |
.95 mm |
Nickel/Palladium/Gold (Ni/Pd/Au) |
DUAL |
R-PDSO-G5 |
1 |
1.45 mm |
1.6 mm |
2.7 V |
.15 A |
e4 |
NOT SPECIFIED |
1 |
260 |
.3 V |
2.9 mm |
30 V |
|||||||||||||||||||||
|
|
Onsemi |
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR |
2 |
GULL WING |
4 % |
PLASTIC/EPOXY |
YES |
125 Cel |
1 |
AEC-Q100 |
RECTANGULAR |
-40 Cel |
TR |
14.4 V |
15 V |
SMALL OUTLINE, HEAT SINK/SLUG |
2.29 mm |
MATTE TIN |
SINGLE |
15.75 V |
R-PSSO-G2 |
1 |
2.51 mm |
6.095 mm |
17.5 V |
.5 A |
e3 |
30 |
260 |
6.54 mm |
30 V |
|||||||||||||||||||||
|
|
Onsemi |
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR |
2 |
GULL WING |
5 % |
PLASTIC/EPOXY |
YES |
125 Cel |
1 |
AEC-Q100 |
RECTANGULAR |
-40 Cel |
TR |
8.55 V |
9 V |
SMALL OUTLINE, HEAT SINK/SLUG |
2.29 mm |
MATTE TIN |
SINGLE |
9.45 V |
R-PSSO-G2 |
1 |
2.51 mm |
6.095 mm |
11.5 V |
.5 A |
e3 |
30 |
260 |
6.54 mm |
25 V |
|||||||||||||||||||||
|
|
Monolithic Power Systems |
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR |
8 |
HSOP |
GULL WING |
42 V |
3.0303 % |
PLASTIC/EPOXY |
YES |
150 Cel |
1 |
AEC-Q100 |
RECTANGULAR |
-40 Cel |
TR |
3.2 V |
3.3 V |
SMALL OUTLINE, HEAT SINK/SLUG |
SOP8,.25 |
FIXED |
1.27 mm |
125 Cel |
.01 % |
-40 Cel |
DUAL |
3.4 V |
R-PDSO-G8 |
1.7 mm |
3.9 mm |
.015 % |
5 V |
.3 A |
NOT SPECIFIED |
1 |
NOT SPECIFIED |
.48 V |
4.9 mm |
40 V |
||||||||||||||
|
|
Monolithic Power Systems |
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR |
8 |
HSOP |
GULL WING |
42 V |
3.0303 % |
PLASTIC/EPOXY |
YES |
150 Cel |
1 |
AEC-Q100 |
RECTANGULAR |
-40 Cel |
3.2 V |
3.3 V |
SMALL OUTLINE, HEAT SINK/SLUG |
SOP8,.25 |
FIXED |
1.27 mm |
125 Cel |
.01 % |
-40 Cel |
DUAL |
3.4 V |
R-PDSO-G8 |
1.7 mm |
3.9 mm |
.015 % |
5 V |
.3 A |
NOT SPECIFIED |
1 |
NOT SPECIFIED |
.48 V |
4.9 mm |
40 V |
Fixed Regulators - Positive Single Output Standard
Fixed regulators are voltage regulators that provide a fixed output voltage, regardless of changes in the input voltage or load current. They are commonly used to power digital and analog circuits in electronic devices. The output voltage is set by the internal circuitry of the regulator and is determined by the manufacturer.
Fixed regulators are available in a range of output voltages and current ratings. They can be categorized into several types based on their output voltage polarity (positive or negative) and number of outputs (single or multiple). Common types of fixed regulators include positive/negative single output, positive multiple output, negative multiple output, and mixed multiple output.
Fixed regulators offer several advantages over adjustable regulators, including simpler design, lower cost, and greater reliability. However, their fixed output voltage can limit their flexibility in certain applications. For this reason, adjustable regulators, which allow for the output voltage to be varied over a range, may be preferred in some cases.