| Part | RoHS | Manufacturer | Other IC type | Temperature Grade | No. of Terminals | Package Code | Package Shape | Surface Mount | Total Dose (V) | Maximum Switching Frequency | Package Body Material | Approvals (V) | Maximum Supply Current (Isup) | Maximum Output Current | Trim or Adjustable Output (V) | No. of Functions | No. of Channels | Technology | Screening Level | Nominal Bandwidth | Terminal Form | Main Out Ripple Voltage | Control Technique | Nominal Negative Supply Voltage (Vsup) | Main Output Efficiency | Nominal Supply Voltage (Vsup) | Maximum Voltage Tolerance | Power Supplies (V) | Switcher Config | Package Style (Meter) | Package Equivalence Code | Sub-Category | Terminal Pitch | Maximum Operating Temperature | Minimum Output Voltage | Control Mode | Protection(s) | Maximum Line Regulation | Maximum Total Power Output | Minimum Operating Temperature | Terminal Finish | Maximum Output Voltage | Terminal Position | JESD-30 Code | Moisture Sensitivity Level (MSL) | Maximum Supply Voltage (Vsup) | Maximum Seated Height | Height | Width (mm) | Qualification | Maximum Load Regulation | Minimum Supply Voltage (Vsup) | Nominal Input Voltage | Warm-Up Time | Additional Features | Minimum Input Voltage | Maximum Negative Input Voltage | JESD-609 Code | Maximum Time At Peak Reflow Temperature (s) | No. of Outputs | Peak Reflow Temperature (C) | Nominal Threshold Voltage (V) | Length | Adjustable Threshold | Nominal Output Voltage | Maximum Input Voltage |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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|
Texas Instruments |
SWITCHING REGULATOR |
INDUSTRIAL |
20 |
VFBGA |
RECTANGULAR |
YES |
2500 kHz |
UNSPECIFIED |
1.5 A |
1 |
BALL |
PULSE WIDTH MODULATION |
BUCK-BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.4 mm |
85 Cel |
2.5 V |
CURRENT-MODE |
-40 Cel |
Tin/Silver/Copper (Sn/Ag/Cu) |
3.6 V |
BOTTOM |
R-XBGA-B20 |
1 |
.625 mm |
1.766 mm |
2.8 V |
ALSO OPERATES IN PFM CONTROL TECHNIQUE; ADJUSTABLE OUTPUT MODE FROM 2.5 TO 3.6 V |
2.3 V |
e1 |
30 |
260 |
2.086 mm |
3.3 V |
5.5 V |
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|
|
Texas Instruments |
SWITCHING REGULATOR |
INDUSTRIAL |
24 |
VFBGA |
RECTANGULAR |
YES |
2000 kHz |
UNSPECIFIED |
6 A |
1 |
BALL |
PULSE WIDTH MODULATION |
BUCK |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.5 mm |
85 Cel |
.9 V |
CURRENT-MODE |
-40 Cel |
Tin/Silver/Copper (Sn/Ag/Cu) |
3.5 V |
BOTTOM |
R-XBGA-B24 |
1 |
.625 mm |
2.1 mm |
12 V |
ADJUSTABLE OUTPUT MODE FROM 0.9 TO 3.5V |
4 V |
e1 |
30 |
1 |
260 |
3.1 mm |
17 V |
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|
|
Texas Instruments |
SWITCHING REGULATOR |
INDUSTRIAL |
16 |
VFBGA |
SQUARE |
YES |
2000 kHz |
PLASTIC/EPOXY |
.3 A |
1 |
BALL |
PULSE WIDTH MODULATION |
BUCK-BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.4 mm |
85 Cel |
1 V |
-40 Cel |
Tin/Silver/Copper (Sn/Ag/Cu) |
15 V |
BOTTOM |
S-PBGA-B16 |
1 |
.5 mm |
1.582 mm |
3.6 V |
ADJ O/P VOLTAGE= 1V TO 15V; ALSO OPERATES WITH PFM MODE |
2.5 V |
e1 |
30 |
2 |
260 |
1.582 mm |
12 V |
5.5 V |
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|
|
Texas Instruments |
SWITCHING REGULATOR |
INDUSTRIAL |
9 |
VFBGA |
RECTANGULAR |
YES |
3500 kHz |
PLASTIC/EPOXY |
1 |
BALL |
PULSE WIDTH MODULATION |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.4 mm |
85 Cel |
5.2 V |
CURRENT-MODE |
-40 Cel |
TIN SILVER COPPER |
5.2 V |
BOTTOM |
R-PBGA-B9 |
1 |
.625 mm |
1.206 mm |
3.6 V |
2.3 V |
e1 |
30 |
1 |
260 |
1.306 mm |
5.2 V |
5.5 V |
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|
|
Onsemi |
SWITCHING REGULATOR |
INDUSTRIAL |
20 |
VFBGA |
RECTANGULAR |
YES |
2640 kHz |
PLASTIC/EPOXY |
40 mA |
4 A |
1 |
1 |
BALL |
PULSE WIDTH MODULATION |
BUCK |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
BGA20,4X5,16 |
.4 mm |
85 Cel |
.6 V |
VOLTAGE-MODE |
-40 Cel |
1.4 V |
BOTTOM |
R-PBGA-B20 |
5.5 V |
.6 mm |
1.62 mm |
2.5 V |
3.6 V |
PULSE FREQUENCY MODULATION TECHNIQUE ALSO AVAILABLE |
2.5 V |
30 |
260 |
2.02 mm |
YES |
.95 V |
5.5 V |
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|
|
Texas Instruments |
SWITCHING REGULATOR |
INDUSTRIAL |
6 |
VFBGA |
RECTANGULAR |
YES |
3000 kHz |
PLASTIC/EPOXY |
1.25 A |
1 |
BALL |
PULSE WIDTH MODULATION |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.4 mm |
85 Cel |
1.8 V |
CURRENT-MODE |
-40 Cel |
Tin/Silver/Copper (Sn/Ag/Cu) |
5.5 V |
BOTTOM |
R-PBGA-B6 |
1 |
.625 mm |
.884 mm |
3.7 V |
PFM TECHNIQUE ALSO USED |
.7 V |
e1 |
NOT SPECIFIED |
1 |
NOT SPECIFIED |
1.226 mm |
5 V |
5.5 V |
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|
|
NXP Semiconductors |
SWITCHING REGULATOR |
9 |
VFBGA |
SQUARE |
YES |
3000 kHz |
UNSPECIFIED |
.5 A |
1 |
BALL |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
BGA9,3X3,16 |
.4 mm |
85 Cel |
4.85 V |
CURRENT-MODE |
-40 Cel |
5.15 V |
BOTTOM |
S-XBGA-B9 |
3 |
.565 mm |
1.24 mm |
3.6 V |
2.5 V |
1.24 mm |
5 V |
5.25 V |
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|
|
NXP Semiconductors |
SWITCHING REGULATOR |
9 |
VFBGA |
SQUARE |
YES |
3000 kHz |
UNSPECIFIED |
1 |
BALL |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
BGA9,3X3,16 |
.4 mm |
85 Cel |
5.0925 V |
CURRENT-MODE |
-40 Cel |
5.4075 V |
BOTTOM |
S-XBGA-B9 |
1 |
.565 mm |
1.24 mm |
3.6 V |
2.5 V |
1.24 mm |
5.25 V |
5.25 V |
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|
|
NXP Semiconductors |
SWITCHING REGULATOR |
9 |
VFBGA |
SQUARE |
YES |
3000 kHz |
UNSPECIFIED |
.5 A |
1 |
BALL |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
BGA9,3X3,16 |
.4 mm |
85 Cel |
5.0925 V |
CURRENT-MODE |
-40 Cel |
5.4075 V |
BOTTOM |
S-XBGA-B9 |
1 |
.565 mm |
1.24 mm |
3.6 V |
2.6 V |
1.24 mm |
5.25 V |
5.25 V |
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|
|
Texas Instruments |
SWITCHING REGULATOR |
INDUSTRIAL |
9 |
VFBGA |
SQUARE |
YES |
3800 kHz |
PLASTIC/EPOXY |
4.6 A |
1 |
BALL |
PULSE WIDTH MODULATION |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.4 mm |
85 Cel |
5 V |
CURRENT-MODE |
-40 Cel |
Tin/Silver/Copper (Sn/Ag/Cu) |
5 V |
BOTTOM |
S-PBGA-B9 |
1 |
.625 mm |
1.192 mm |
3.6 V |
ALSO OPERATES WITH PFM CONTROL TECHNIQUE |
2.3 V |
e1 |
30 |
1 |
260 |
1.288 mm |
5 V |
5.5 V |
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|
|
Texas Instruments |
SWITCHING REGULATOR |
INDUSTRIAL |
6 |
VFBGA |
RECTANGULAR |
YES |
3000 kHz |
PLASTIC/EPOXY |
1.25 A |
1 |
BALL |
PULSE WIDTH MODULATION |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.4 mm |
85 Cel |
1.8 V |
CURRENT-MODE |
-40 Cel |
Tin/Silver/Copper (Sn/Ag/Cu) |
5.5 V |
BOTTOM |
R-PBGA-B6 |
1 |
.625 mm |
.884 mm |
3.7 V |
PFM TECHNIQUE ALSO USED |
.7 V |
e1 |
NOT SPECIFIED |
1 |
NOT SPECIFIED |
1.226 mm |
2.5 V |
5.5 V |
|||||||||||||||||||||||||||||
|
|
Texas Instruments |
SWITCHING REGULATOR |
INDUSTRIAL |
6 |
VFBGA |
RECTANGULAR |
YES |
3000 kHz |
PLASTIC/EPOXY |
1.25 A |
1 |
BALL |
PULSE WIDTH MODULATION |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.4 mm |
85 Cel |
1.8 V |
CURRENT-MODE |
-40 Cel |
Tin/Silver/Copper (Sn/Ag/Cu) |
5.5 V |
BOTTOM |
R-PBGA-B6 |
1 |
.625 mm |
.884 mm |
3.7 V |
PFM TECHNIQUE ALSO USED |
.7 V |
e1 |
NOT SPECIFIED |
1 |
NOT SPECIFIED |
1.226 mm |
3.6 V |
5.5 V |
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|
|
Texas Instruments |
SWITCHING REGULATOR |
INDUSTRIAL |
6 |
VFBGA |
RECTANGULAR |
YES |
3000 kHz |
PLASTIC/EPOXY |
1.25 A |
1 |
BALL |
PULSE WIDTH MODULATION |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.4 mm |
85 Cel |
1.8 V |
CURRENT-MODE |
-40 Cel |
Tin/Silver/Copper (Sn/Ag/Cu) |
5.5 V |
BOTTOM |
R-PBGA-B6 |
1 |
.625 mm |
.884 mm |
3.7 V |
PFM TECHNIQUE ALSO USED |
.7 V |
e1 |
NOT SPECIFIED |
1 |
NOT SPECIFIED |
1.226 mm |
4.5 V |
5.5 V |
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|
|
Torex Semiconductor |
SWITCHING REGULATOR |
6 |
VFBGA |
RECTANGULAR |
YES |
3600 kHz |
UNSPECIFIED |
3 mA |
.8 A |
1 |
BALL |
PULSE WIDTH MODULATION |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
BGA6,2X3,16 |
.4 mm |
85 Cel |
4.9 V |
-40 Cel |
5.1 V |
BOTTOM |
R-XBGA-B6 |
1 |
.4 mm |
1.08 mm |
1.2 V |
PFM CONTROL TECHNIQUE IS ALSO POSSIBLE |
.65 V |
10 |
260 |
1.28 mm |
5 V |
6 V |
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|
|
Texas Instruments |
BATTERY CHARGE CONTROLLER |
INDUSTRIAL |
16 |
VFBGA |
SQUARE |
YES |
2300 kHz |
PLASTIC/EPOXY |
1 |
BALL |
PULSE WIDTH MODULATION |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.4 mm |
85 Cel |
2.85 V |
CURRENT-MODE |
-40 Cel |
Tin/Silver/Copper (Sn/Ag/Cu) |
4.4 V |
BOTTOM |
S-PBGA-B16 |
1 |
.625 mm |
1.666 mm |
3.2 V |
ALSO OPERATES IN PFM CONTROL TECHNIQUE |
2.3 V |
e1 |
NOT SPECIFIED |
1 |
260 |
1.666 mm |
3.4 V |
4.85 V |
||||||||||||||||||||||||||||||
|
|
Texas Instruments |
SWITCHING REGULATOR |
INDUSTRIAL |
9 |
VFBGA |
RECTANGULAR |
YES |
3500 kHz |
PLASTIC/EPOXY |
2.4 A |
1 |
BALL |
PULSE WIDTH MODULATION |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.4 mm |
85 Cel |
5 V |
CURRENT-MODE |
-40 Cel |
Tin/Silver/Copper (Sn/Ag/Cu) |
5 V |
BOTTOM |
R-PBGA-B9 |
1 |
.625 mm |
1.206 mm |
3.6 V |
OUTPUT VOLTAGE= 4.92V TO 5.08V |
2.5 V |
e1 |
30 |
1 |
260 |
1.306 mm |
5 V |
5.5 V |
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|
|
Texas Instruments |
SWITCHING REGULATOR |
AUTOMOTIVE |
6 |
VFBGA |
RECTANGULAR |
YES |
4000 kHz |
PLASTIC/EPOXY |
3 A |
1 |
BALL |
PULSE WIDTH MODULATION |
BUCK |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
BGA6,2X3,16 |
.4 mm |
125 Cel |
.6 V |
CURRENT/VOLTAGE-MODE |
-40 Cel |
Tin/Silver/Copper (Sn/Ag/Cu) |
4 V |
BOTTOM |
R-PBGA-B6 |
1 |
.5 mm |
.8 mm |
5 V |
2.4 V |
e1 |
NOT SPECIFIED |
1 |
260 |
1.15 mm |
1.8 V |
5.5 V |
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|
|
Renesas Electronics |
SWITCHING REGULATOR |
INDUSTRIAL |
16 |
VFBGA |
SQUARE |
YES |
1600 kHz |
PLASTIC/EPOXY |
.1 A |
1 |
BALL |
PULSE WIDTH MODULATION |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.4 mm |
85 Cel |
VOLTAGE-MODE |
-40 Cel |
TIN SILVER COPPER |
BOTTOM |
S-PBGA-B16 |
1 |
.55 mm |
1.74 mm |
3.7 V |
2.5 V |
e1 |
1.74 mm |
5 V |
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|
|
Renesas Electronics |
SWITCHING REGULATOR |
INDUSTRIAL |
16 |
VFBGA |
SQUARE |
YES |
1600 kHz |
PLASTIC/EPOXY |
.2 A |
1 |
BALL |
PULSE WIDTH MODULATION |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.4 mm |
85 Cel |
VOLTAGE-MODE |
-40 Cel |
TIN SILVER COPPER |
BOTTOM |
S-PBGA-B16 |
1 |
.55 mm |
1.74 mm |
3.7 V |
ALSO WORKS IN PFM MODE |
2.5 V |
e1 |
1.74 mm |
5.4 V |
5.5 V |
||||||||||||||||||||||||||||||||||
|
|
Texas Instruments |
SWITCHING REGULATOR |
AUTOMOTIVE |
6 |
VFBGA |
RECTANGULAR |
YES |
1500 kHz |
PLASTIC/EPOXY |
1 A |
1 |
BALL |
PULSE WIDTH MODULATION |
BUCK |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.35 mm |
125 Cel |
.4 V |
VOLTAGE-MODE |
-40 Cel |
Tin/Silver/Copper (Sn/Ag/Cu) |
.775 V |
BOTTOM |
R-PBGA-B6 |
1 |
.4 mm |
.704 mm |
3.6 V |
ALSO ADJUSTABLE VOUT=(0.4-0.775 VOLT);PFM TECHNIQUE ALSO USED |
1.8 V |
e1 |
NOT SPECIFIED |
1 |
260 |
1.054 mm |
.7 V |
5.5 V |
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|
|
Onsemi |
SWITCHED CAPACITOR CONVERTER |
INDUSTRIAL |
28 |
VFBGA |
RECTANGULAR |
YES |
860 kHz |
PLASTIC/EPOXY |
1 |
BALL |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.4 mm |
85 Cel |
-40 Cel |
BOTTOM |
R-PBGA-B28 |
.6 mm |
1.9 mm |
10 V |
4 V |
NOT SPECIFIED |
NOT SPECIFIED |
2.9 mm |
24 V |
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|
|
Renesas Electronics |
SWITCHING REGULATOR |
INDUSTRIAL |
16 |
VFBGA |
SQUARE |
YES |
2500 kHz |
PLASTIC/EPOXY |
1 |
BALL |
PULSE WIDTH MODULATION |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.4 mm |
85 Cel |
CURRENT-MODE |
-40 Cel |
TIN SILVER COPPER |
BOTTOM |
S-PBGA-B16 |
1 |
.59 mm |
1.78 mm |
2.5 V |
IT ALSO HAS 3.3V OUTPUT |
2.35 V |
e1 |
1.78 mm |
3.15 V |
5.5 V |
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|
|
Texas Instruments |
BATTERY CHARGE CONTROLLER |
INDUSTRIAL |
16 |
VFBGA |
SQUARE |
YES |
2300 kHz |
PLASTIC/EPOXY |
1 |
BALL |
PULSE WIDTH MODULATION |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.4 mm |
85 Cel |
3.15 V |
CURRENT-MODE |
-40 Cel |
Tin/Silver/Copper (Sn/Ag/Cu) |
4.4 V |
BOTTOM |
S-PBGA-B16 |
1 |
.625 mm |
1.666 mm |
3.2 V |
ALSO OPERATES IN PFM CONTROL TECHNIQUE |
2.3 V |
e1 |
30 |
1 |
260 |
1.666 mm |
3.4 V |
4.85 V |
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|
|
Texas Instruments |
BATTERY CHARGE CONTROLLER |
INDUSTRIAL |
16 |
VFBGA |
SQUARE |
YES |
2300 kHz |
PLASTIC/EPOXY |
1 |
BALL |
PULSE WIDTH MODULATION |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.4 mm |
85 Cel |
3.15 V |
CURRENT-MODE |
-40 Cel |
Tin/Silver/Copper (Sn/Ag/Cu) |
4.4 V |
BOTTOM |
S-PBGA-B16 |
1 |
.625 mm |
1.666 mm |
3.2 V |
ALSO OPERATES IN PFM CONTROL TECHNIQUE |
2.3 V |
e1 |
30 |
1 |
260 |
1.666 mm |
3.4 V |
4.85 V |
||||||||||||||||||||||||||||||
|
|
Texas Instruments |
BATTERY CHARGE CONTROLLER |
INDUSTRIAL |
16 |
VFBGA |
SQUARE |
YES |
2300 kHz |
PLASTIC/EPOXY |
1 |
BALL |
PULSE WIDTH MODULATION |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.4 mm |
85 Cel |
3.15 V |
CURRENT-MODE |
-40 Cel |
Tin/Silver/Copper (Sn/Ag/Cu) |
4.4 V |
BOTTOM |
S-PBGA-B16 |
1 |
.625 mm |
1.666 mm |
3.2 V |
ALSO OPERATES IN PFM CONTROL TECHNIQUE |
2.3 V |
e1 |
30 |
1 |
260 |
1.666 mm |
3.4 V |
4.85 V |
||||||||||||||||||||||||||||||
|
|
Onsemi |
SWITCHING REGULATOR |
INDUSTRIAL |
6 |
VFBGA |
RECTANGULAR |
YES |
3000 kHz |
PLASTIC/EPOXY |
.2 A |
1 |
BALL |
PULSE WIDTH MODULATION |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
BGA6,2X3,16 |
.4 mm |
85 Cel |
CURRENT-MODE |
-40 Cel |
BOTTOM |
R-PBGA-B6 |
.497 mm |
.88 mm |
2.7 V |
ALSO HAS PFM CONTROL TECHNIQUE |
2.3 V |
NOT SPECIFIED |
NOT SPECIFIED |
1.23 mm |
3.3 V |
3.2 V |
||||||||||||||||||||||||||||||||||
|
|
Renesas Electronics |
SWITCHING REGULATOR |
INDUSTRIAL |
16 |
VFBGA |
SQUARE |
YES |
2500 kHz |
PLASTIC/EPOXY |
1 |
BALL |
PULSE WIDTH MODULATION |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.4 mm |
85 Cel |
CURRENT-MODE |
-40 Cel |
TIN SILVER COPPER |
BOTTOM |
S-PBGA-B16 |
1 |
.59 mm |
1.78 mm |
3 V |
ALSO OPERATES WITH PFM MODE |
2.35 V |
e1 |
1.78 mm |
5.05 V |
5.5 V |
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|
|
Renesas Electronics |
SWITCHING REGULATOR |
INDUSTRIAL |
16 |
VFBGA |
SQUARE |
YES |
2500 kHz |
PLASTIC/EPOXY |
3.78 A |
1 |
BALL |
PULSE WIDTH MODULATION |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
.4 mm |
85 Cel |
CURRENT-MODE |
-40 Cel |
TIN SILVER COPPER |
BOTTOM |
S-PBGA-B16 |
1 |
.59 mm |
1.78 mm |
3 V |
2.3 V |
e1 |
1.78 mm |
5.5 V |
||||||||||||||||||||||||||||||||||||
|
NXP Semiconductors |
SWITCHING REGULATOR |
9 |
VFBGA |
SQUARE |
YES |
3090 kHz |
PLASTIC/EPOXY |
.3 A |
1 |
BALL |
PULSE WIDTH MODULATION |
BOOST |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
BGA9,3X3,16 |
.4 mm |
85 Cel |
5.24 V |
CURRENT-MODE |
-40 Cel |
5.56 V |
BOTTOM |
S-PBGA-B9 |
.565 mm |
1.24 mm |
3.6 V |
2.5 V |
1.24 mm |
5.4 V |
5.25 V |
|||||||||||||||||||||||||||||||||||||
|
|
Renesas Electronics |
SWITCHING REGULATOR |
8 |
VFBGA |
RECTANGULAR |
YES |
2500 kHz |
UNSPECIFIED |
.6 A |
1 |
BALL |
PULSE WIDTH MODULATION |
BUCK |
GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
BGA8,2X4,16 |
.4 mm |
85 Cel |
.4 V |
-40 Cel |
5.375 V |
BOTTOM |
R-XBGA-B8 |
.55 mm |
1 mm |
3.6 V |
1.8 V |
1.8 mm |
1.8 V |
5.5 V |
Switching regulators and controllers are electronic devices used to regulate the output voltage and current of power supplies. They operate by rapidly switching a power supply circuit between on and off states, resulting in a high-frequency waveform that can be filtered and smoothed to produce a stable output voltage.
Switching regulators and controllers offer several advantages over traditional linear regulators, including higher efficiency and the ability to handle a wider range of input voltages. They are commonly used in applications such as power supplies for computers, LED lighting, and motor control.
Switching regulators and controllers come in a variety of forms, including step-up (boost), step-down (buck), and step-up/down (buck-boost) configurations. They may be designed as integrated circuits (ICs) or as standalone modules.
Switching regulators and controllers typically include feedback control circuits to adjust the output voltage and current, as well as protection circuits to prevent overvoltage, overcurrent, and overtemperature conditions. They may also include features such as soft-start to reduce inrush currents and synchronization with external clock signals.