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Silicon Labs Switching Regulators & Controllers 1

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Switching Regulators & Controllers

Manufacturers (1)

Other IC type

ANALOG CIRCUIT
BATTERY CHARGE CONTROLLER
DC-DC REGULATED POWER SUPPLY MODULE
DUAL SWITCHING CONTROLLER
FLUORESCENT LIGHT CONTROLLER
POWER FACTOR AND FLUORESCENT LIGHT CONTROLLER
POWER FACTOR CONTROLLER
POWER FACTOR CONTROLLER WITH POST REGULATOR
POWER SUPPLY SUPPORT CIRCUIT
SWITCHED CAPACITOR CONVERTER
SWITCHED CAPACITOR REGULATOR
SWITCHING CONTROLLER
SWITCHING REGULATOR

Temperature Grade

AUTOMOTIVE
COMMERCIAL
COMMERCIAL EXTENDED
INDUSTRIAL
MILITARY
OTHER

No. of Terminals

Package Code

Package Shape

RECTANGULAR
ROUND
SQUARE
UNSPECIFIED

Surface Mount

NO
YES

Total Dose (V)

100K Rad(Si)
100k Rad(Si)
200k Rad(Si)
20k Rad(Si)
300k Rad(Si)
30k Rad(Si)
40k Rad(Si)
50k Rad(Si)
75k Rad(Si)

Maximum Switching Frequency

Package Body Material

CERAMIC
CERAMIC, GLASS-SEALED
CERAMIC, METAL-SEALED COFIRED
METAL
PLASTIC/EPOXY
UNSPECIFIED

Approvals (V)

CE, TUV
TUV, CE
UL
UL, CSA

Maximum Supply Current (Isup)

Maximum Output Current

Trim or Adjustable Output (V)

NO
YES

No. of Functions

1
2
3
4
5
6
8

No. of Channels

1
12
2
3
4
5
7

Technology

BCD
BCDMOS
BICMOS
BIPOLAR
CMOS
DMOS
GAAS
HYBRID
LDMOS
MOS
NMOS
SOI-CMOS

Screening Level

38535Q/M;38534H;883B
38535V;38534K;883S
AEC-Q100
AEC-Q100; TS 16949
AEC-Q101
AEC-Q104
IEC 61010-1
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
TS16949

Nominal Bandwidth

4.4 kHz

Terminal Form

BALL
BUTT
FLAT
GULL WING
J BEND
NO LEAD
PIN/PEG
THROUGH-HOLE
UNSPECIFIED
WIRE

Main Out Ripple Voltage

.00353 Vrms
.00354 Vrms

Control Technique

CONSTANT OFF TIME
CONSTANT ON TIME
FREQUENCY MODULATION
HYSTERETIC CURRENT MODE
PHASE-SHIFT CONTROL
PULSE FREQUENCY MODULATION
PULSE WIDTH MODULATION
PWM
RESONANT CONTROL

Nominal Negative Supply Voltage (Vsup)

-15 V
-9 V

Main Output Efficiency

80 %
82 %
85 %
86 %
90 %
92 %
93 %
96.7 %
97.8 %

Nominal Supply Voltage (Vsup)

Maximum Voltage Tolerance

2 %

Power Supplies (V)

Switcher Config

BOOST
BUCK
BUCK-BOOST
Boost
Buck-Boost
CURRENT FED PUSH-PULL
DOUBLER
DOUBLER INVERTER
INVERTER
PHASE-SHIFT
PUSH-PULL
SINGLE
TRIPLER

Package Style (Meter)

CHIP CARRIER
CHIP CARRIER, HEAT SINK/SLUG
CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
CHIP CARRIER, VERY THIN PROFILE
CYLINDRICAL
FLANGE MOUNT
FLATPACK
FLATPACK, HEAT SINK/SLUG
FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH
FLATPACK, HEAT SINK/SLUG, THIN PROFILE
FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH
FLATPACK, LOW PROFILE
FLATPACK, LOW PROFILE, FINE PITCH
FLATPACK, THIN PROFILE
FLATPACK, THIN PROFILE, FINE PITCH
GRID ARRAY
GRID ARRAY, FINE PITCH
GRID ARRAY, HEAT SINK/SLUG
GRID ARRAY, HEAT SINK/SLUG, VERY THIN PROFILE, FINE PITCH
GRID ARRAY, LOW PROFILE, FINE PITCH
GRID ARRAY, THIN PROFILE
GRID ARRAY, THIN PROFILE, FINE PITCH
GRID ARRAY, VERY THIN PROFILE
GRID ARRAY, VERY THIN PROFILE, FINE PITCH
IN-LINE
IN-LINE, HEAT SINK/SLUG
IN-LINE, SHRINK PITCH
MICROELECTRONIC ASSEMBLY
SMALL OUTLINE
SMALL OUTLINE, HEAT SINK(SLUG)
SMALL OUTLINE, HEAT SINK/SLUG
SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE
SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE, SHRINK PITCH
SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH
SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE
SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
SMALL OUTLINE, HEAT SINK/SLUG, VERY 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
SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
SPECIAL SHAPE
UNCASED CHIP

Package Equivalence Code