DC DC Switching Controllers

Manufacturer Series Package/Case Packaging Part Status Output Type Function Topology Number of Outputs Output Phases Output Configuration Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Grade Serial Interfaces Operating Temperature Control Features Qualification Mounting Style Supplier Device Package





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Part Status Output Type Function Topology Number of Outputs Output Phases Output Configuration Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Grade Serial Interfaces Operating Temperature Control Features Qualification Mounting Style Supplier Device Package
MIC2176-1YMM

MIC2176-1YMM

IC REG CTRLR BUCK 10MSOP

Microchip Technology

200
MIC2176-1YMM

Datasheet

Hyper Speed Control® 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 75V 100kHz 96% Yes No - - -40°C ~ 125°C (TJ) Enable - Surface Mount 10-MSOP
LM25145RGYT

LM25145RGYT

100V SYNCHRONOUS BUCK WIDE VIN C

Texas Instruments

776
LM25145RGYT

Datasheet

- 20-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 6V ~ 42V 100kHz ~ 1MHz - Yes Yes - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Ramp, Soft Start - Surface Mount, Wettable Flank 20-VQFN (3.5x4.5)
LM25085QMYE/NOPB

LM25085QMYE/NOPB

IC REG CTRLR BUCK 8MSOP

Texas Instruments

2,148
LM25085QMYE/NOPB

Datasheet

- 8-PowerTSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 42V Up to 1MHz 100% No No Automotive - -40°C ~ 125°C (TJ) Current Limit, Frequency Control AEC-Q100 Surface Mount 8-HVSSOP
LM25085QMY/NOPB

LM25085QMY/NOPB

IC REG CTRLR BUCK 8MSOP

Texas Instruments

1,754
LM25085QMY/NOPB

Datasheet

- 8-PowerTSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 42V Up to 1MHz 100% No No Automotive - -40°C ~ 125°C (TJ) Current Limit, Frequency Control AEC-Q100 Surface Mount 8-HVSSOP
MIC38C45AYM

MIC38C45AYM

IC REG CTRLR MULT TOPOLOGY 8SOIC

Microchip Technology

172
MIC38C45AYM

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 1 1 Positive, Isolation Capable 7.6V ~ 20V 500kHz 50% Yes No - - -40°C ~ 85°C (TA) Frequency Control - Surface Mount 8-SOIC
LM5155DSST

LM5155DSST

PWR MGMT SWITCHING REGULATOR

Texas Instruments

5,974
LM5155DSST

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 Positive 2.97V ~ 45V 100kHz ~ 2.2MHz 96% No Yes - - -40°C ~ 125°C (TJ) Soft Start - Surface Mount 12-WSON (3x2)
LM51551DSST

LM51551DSST

2.2MHZ WIDE VIN NON-SYNCHRONOUS

Texas Instruments

2,674
LM51551DSST

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 Positive 2.97V ~ 45V 100kHz ~ 2.2MHz 96% No Yes - - -40°C ~ 125°C (TJ) Soft Start - Surface Mount 12-WSON (3x2)
TL5001ACDR

TL5001ACDR

IC REG CTRLR BCK/BST/FLYBK 8SOIC

Texas Instruments

9,330
TL5001ACDR

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback 1 1 Positive 3.6V ~ 40V 20kHz ~ 500kHz 100% No No - - -20°C ~ 85°C (TA) Dead Time Control, Frequency Control - Surface Mount 8-SOIC
LM5085QMYX/NOPB

LM5085QMYX/NOPB

IC REG CTRLR BUCK 8MSOP

Texas Instruments

6,383
LM5085QMYX/NOPB

Datasheet

- 8-PowerTSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 75V Up to 1MHz 100% No No Automotive - -40°C ~ 125°C (TJ) Current Limit, Enable, On Time Control AEC-Q100 Surface Mount 8-HVSSOP
HV9120P-G

HV9120P-G

IC REG CTRLR FLYBACK 16DIP

Microchip Technology

166
HV9120P-G

Datasheet

- 16-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up/Step-Down Flyback 1 1 Positive 10V ~ 450V 3MHz 49.4% No No - - -55°C ~ 125°C (TJ) Enable, Frequency Control, Reset - Through Hole 16-PDIP
NCV12711ADNR2G

NCV12711ADNR2G

AUTOMOTIVE QUALIFIED 4-45 VIN DC

onsemi

6,852
NCV12711ADNR2G

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Flyback, Forward Converter 1 - Positive 4V ~ 45V 100kHz ~ 1MHz 94% Yes No Automotive - -40°C ~ 125°C (TJ) Enable, Frequency Control, Ramp, Soft Start AEC-Q101 Surface Mount 10-MSOP
TLF51801ELVXUMA1

TLF51801ELVXUMA1

IC REG CTRLR BUCK

Infineon Technologies

6,166
TLF51801ELVXUMA1

Datasheet

- 14-LSSOP (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 4.75V ~ 45V 100kHz ~ 700kHz - Yes Yes Automotive - -40°C ~ 150°C (TJ) Enable, Frequency Control AEC-Q100 Surface Mount PG-SSOP-14-EP
IRS27952STRPBF

IRS27952STRPBF

IC REG CTRLR BUCK/HALF-BRG 8SOIC

Infineon Technologies

4,226
IRS27952STRPBF

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down, Step-Up/Step-Down Buck, Half-Bridge 2 2 Positive, Isolation Capable 12V ~ 18V Up to 500Hz 50% Yes No - - -40°C ~ 150°C (TJ) Enable, Frequency Control - Surface Mount 8-SOIC
LM5085SDE/NOPB

LM5085SDE/NOPB

IC REG CTRLR BUCK 8WSON

Texas Instruments

3,664
LM5085SDE/NOPB

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 75V Up to 1MHz 100% No No - - -40°C ~ 125°C (TJ) Current Limit, Enable, On Time Control - Surface Mount 8-WSON (3x3)
LM3477AMM/NOPB

LM3477AMM/NOPB

IC REG CTRLR BUCK/BCK-BST 8VSSOP

Texas Instruments

3,464
LM3477AMM/NOPB

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck, Buck-Boost 1 1 Positive 2.97V ~ 35V 500kHz 93% No No - - -40°C ~ 125°C (TJ) Enable - Surface Mount 8-VSSOP
LM3477MM/NOPB

LM3477MM/NOPB

IC REG CTRLR BUCK/BCK-BST 8VSSOP

Texas Instruments

1,866
LM3477MM/NOPB

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck, Buck-Boost 1 1 Positive 2.97V ~ 35V 500kHz 93% No No - - -40°C ~ 125°C (TJ) Enable - Surface Mount 8-VSSOP
LM5085MYE/NOPB

LM5085MYE/NOPB

IC REG CTRLR BUCK 8MSOP

Texas Instruments

1,448
LM5085MYE/NOPB

Datasheet

- 8-PowerTSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Not For New Designs Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 75V Up to 1MHz 100% No No - - -40°C ~ 125°C (TJ) Current Limit, Enable, On Time Control - Surface Mount 8-HVSSOP
MIC2133YML-TR

MIC2133YML-TR

75V, DUAL PHASE ADVANCED COT PWM

Microchip Technology

243
MIC2133YML-TR

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 2 Positive 8V ~ 75V 100kHz ~ 1MHz 85% (Typ) Yes No - - -40°C ~ 125°C (TJ) Current Limit, Dead Time Control, Enable, Frequency Control, On Time Control, Phase Control, Power Good, Soft Start, Tracking - Surface Mount 32-VQFN (5x5)
LM5025AMTCX/NOPB

LM5025AMTCX/NOPB

IC REG CTRLR FWRD CONV 16TSSOP

Texas Instruments

1,869
LM5025AMTCX/NOPB

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Forward Converter 2 1 Positive, Isolation Capable 8V ~ 15V 200kHz ~ 580kHz 80% No Yes - - -40°C ~ 125°C (TJ) Dead Time Control, Frequency Control, Ramp, Soft Start - Surface Mount 16-TSSOP
LM3488QMMX/NOPB

LM3488QMMX/NOPB

IC REG CTRLR MULT TOP 8VSSOP

Texas Instruments

13,409
LM3488QMMX/NOPB

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 Positive 2.97V ~ 40V 100kHz ~ 1MHz 100% No Yes Automotive - -40°C ~ 125°C (TJ) Enable, Frequency Control AEC-Q100 Surface Mount 8-VSSOP
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