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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
S-8460B00AFT-TBG

S-8460B00AFT-TBG

IC REG CTRLR BUCK/BOOST 16TSSOP

ABLIC Inc.

3,810
S-8460B00AFT-TBG

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Not For New Designs Transistor Driver Step-Up, Step-Down Buck, Boost 1 1 Positive 2.2V ~ 18V 300kHz 78% Yes No - - -40°C ~ 85°C (TA) Enable, Soft Start - Surface Mount 16-TSSOP
UC3846DWTRG4

UC3846DWTRG4

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

2,234
UC3846DWTRG4

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Discontinued Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull 2 1 Positive 6.95V ~ 40V 500kHz 50% Yes Yes - - 0°C ~ 70°C (TA) Current Limit, Enable, Frequency Control, Soft Start - Surface Mount 16-SOIC
TL1451AQD

TL1451AQD

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

2,741
TL1451AQD

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tube Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback 2 1 Positive 3.6V ~ 50V 1kHz ~ 500kHz - No No - - -40°C ~ 125°C (TJ) Frequency Control - Surface Mount 16-SOIC
LM5031SD/NOPB

LM5031SD/NOPB

IC REG CTRLR 10WDFN

Texas Instruments

2,002
LM5031SD/NOPB

Datasheet

- 10-WDFN Exposed Pad Tape & Reel (TR) Active - - - - - - - - - - - - - - - - Surface Mount 10-WSON (4x4)
ISL78215AUZ

ISL78215AUZ

IC REG CTRLR BOOST/FLYBACK 8MSOP

Renesas Electronics Corporation

4,788
ISL78215AUZ

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Last Time Buy Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback 1 1 Positive, Isolation Capable 7.5V ~ 18V Up to 2MHz 48% Yes No - - -40°C ~ 105°C (TA) Current Limit, Frequency Control - Surface Mount 8-MSOP
LM5041SDX

LM5041SDX

IC REG CTRLR MULT TOP 16WSON

Texas Instruments

4,936
LM5041SDX

Datasheet

- 16-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Half-Bridge, Push-Pull 1 1 Positive 15V ~ 90V 200kHz, 600kHz - Yes Yes - - -40°C ~ 125°C (TJ) Dead Time Control, Frequency Control, Soft Start - Surface Mount 16-WSON (5x5)
MP3910GK-P

MP3910GK-P

BOOST PWM CONTROLLER WITH PROGRA

Monolithic Power Systems Inc.

1,314
MP3910GK-P

Datasheet

MP 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, SEPIC 1 1 Positive, Isolation Capable 5V ~ 35V 30kHz ~ 400kHz 95% No Yes - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Soft Start - Surface Mount 10-MSOP
MP3910AGS-P

MP3910AGS-P

PEAK CURRENT MODE BOOST PWM CONT

Monolithic Power Systems Inc.

2,765
MP3910AGS-P

Datasheet

MP 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, SEPIC 1 1 Positive, Isolation Capable 9V ~ 14V 30kHz ~ 400kHz 95% No No - - -40°C ~ 125°C (TJ) Current Limit, Frequency Control, Soft Start - Surface Mount 8-SOIC
MIC38HC45-1YN

MIC38HC45-1YN

IC REG CTRLR MULT TOPOLOGY 14DIP

Microchip Technology

4,881
MIC38HC45-1YN

Datasheet

- 14-DIP (0.300", 7.62mm) 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 - 50% Yes No - - -40°C ~ 85°C (TA) Frequency Control - Surface Mount 14-DIP
UCC2813PWTR-5

UCC2813PWTR-5

IC REG CTRLR MULT TOP 8TSSOP

Texas Instruments

3,113
UCC2813PWTR-5

Datasheet

- 8-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter 1 1 Positive 3.6V ~ 12V - 49% No No - - -40°C ~ 85°C (TA) Frequency Control - Surface Mount 8-TSSOP
MAX15026BATD+T

MAX15026BATD+T

IC REG CTRLR BUCK 14TDFN

Analog Devices Inc./Maxim Integrated

3,921
MAX15026BATD+T

Datasheet

- 14-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 28V 200kHz ~ 2MHz 88% Yes No - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Power Good - Surface Mount 14-TDFN (3x3)
MPQ2908AGF-P

MPQ2908AGF-P

INDUSTRIAL GRADE, 4V-60V INPUT,

Monolithic Power Systems Inc.

1,268
MPQ2908AGF-P

Datasheet

MPQ 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 4V ~ 60V 100kHz ~ 1MHz 99.5% Yes Yes Automotive - -40°C ~ 125°C (TJ) Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Sync AEC-Q100 Surface Mount 20-TSSOP-EP
BA9741FS-E2

BA9741FS-E2

IC REG CTRLR BUCK/BOOST 16SSOP

Rohm Semiconductor

1,576
BA9741FS-E2

Datasheet

- 16-LSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down Buck, Boost 2 1 Positive or Negative 3.6V ~ 35V 10kHz ~ 800kHz 100% Yes No - - -40°C ~ 85°C (TA) Dead Time Control, Soft Start - Surface Mount 16-SSOP-A
RT8120DGSP

RT8120DGSP

IC REG CTRLR BUCK 8SOP

Richtek USA Inc.

3,079
RT8120DGSP

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 3V ~ 13.2V 300kHz 85% Yes No - - -40°C ~ 85°C (TA) Enable, Phase Control - Surface Mount 8-SOP-EP
RT8237HGQW(2)

RT8237HGQW(2)

IC REG CTRLR BUCK PWM WDFN-10

Richtek USA Inc.

1,664
RT8237HGQW(2)

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 5.5V 290kHz ~ 430kHz - Yes No - - -40°C ~ 85°C (TA) Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start - Surface Mount 10-WDFN (3x3)
LTC3873EDDB-5#TRPBF

LTC3873EDDB-5#TRPBF

IC REG CTRLR MULT TOPOLOGY 8DFN

Analog Devices Inc.

2,085
LTC3873EDDB-5#TRPBF

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 Positive, Isolation Capable 4.1V ~ 60V - 78% No No - - -40°C ~ 85°C (TA) Current Limit, Enable, Soft Start - Surface Mount 8-DFN (3x2)
MP2980GR-Z

MP2980GR-Z

24V, HIGH EFFICIENCY, SYNCHRONOU

Monolithic Power Systems Inc.

4,434
MP2980GR-Z

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Buck-Boost 1 1 Positive 5V ~ 36V 200kHz, 300kHz, 400kHz, 600kHz - Yes Yes - - -40°C ~ 125°C (TJ) Current Limit, Enable, Soft Start - Surface Mount 32-QFN (4x4)
LM5041AMTCX

LM5041AMTCX

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

2,914
LM5041AMTCX

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Half-Bridge, Push-Pull 1 1 Positive 15V ~ 90V 200kHz, 600kHz - Yes Yes - - -40°C ~ 125°C (TJ) Dead Time Control, Frequency Control, Soft Start - Surface Mount 16-TSSOP
MIC38C43YMM

MIC38C43YMM

IC REG CTRLR MULT TOPOLOGY 8MSOP

Microchip Technology

4,271
MIC38C43YMM

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm 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 96% Yes No - - -40°C ~ 85°C (TA) Frequency Control - Surface Mount 8-MSOP
RT8811BGQW

RT8811BGQW

IC PWM CTRLR BUCK WQFN-24

Richtek USA Inc.

3,613
RT8811BGQW

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 Positive 4.5V ~ 13.2V 150kHz ~ 600kHz - Yes No - - -40°C ~ 85°C (TA) Current Limit, Enable, Phase Control, Power Good, Soft Start - Surface Mount 24-WQFN (4x4)
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