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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
LT8714IFE#TRPBF

LT8714IFE#TRPBF

IC REG CTRLR FLYBACK 20TSSOP

Analog Devices Inc.

3,963
LT8714IFE#TRPBF

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Flyback 1 1 Positive or Negative 4.5V ~ 80V 100kHz ~ 750kHz - No Yes - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Power Good, Soft Start - Surface Mount 20-TSSOP-EP
MAX16932CATIR/VY+T

MAX16932CATIR/VY+T

2.2MHZ, 36V, DUAL BUCK

Analog Devices Inc./Maxim Integrated

4,748
MAX16932CATIR/VY+T

Datasheet

- 28-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 2 2 Positive 3.5V ~ 42V 1MHz ~ 2.2MHz 98.5% Yes Yes Automotive - -40°C ~ 125°C (TJ) Enable, Frequency Control, Power Good AEC-Q100 Surface Mount 28-TQFN-EP (5x5)
LTC3773EG#TRPBF

LTC3773EG#TRPBF

IC REG CTRLR BUCK 36SSOP

Analog Devices Inc.

2,855
LTC3773EG#TRPBF

Datasheet

- 36-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 3 3 Positive 3.3V ~ 36V 220kHz ~ 560kHz 98.5% Yes No - - -40°C ~ 85°C (TA) Enable, Power Good, Tracking - Surface Mount 36-SSOP
LT3741EUF-1#TRPBF

LT3741EUF-1#TRPBF

IC REG CTRLR BUCK 20QFN

Analog Devices Inc.

3,028
LT3741EUF-1#TRPBF

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 6V ~ 36V 200kHz ~ 1MHz - Yes Yes - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Soft Start - Surface Mount 20-QFN (4x4)
LTC7815EUHF#TRPBF

LTC7815EUHF#TRPBF

LOW IQ, 2.25MHZ, TRIPLE OUTPUT,

Analog Devices Inc.

1,577
LTC7815EUHF#TRPBF

Datasheet

- 38-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Buck, Buck, Boost 3 2 Positive 4.5V ~ 38V 320kHz ~ 2.25MHz 100% Yes No - - 0°C ~ 85°C (TJ) Power Good, Soft Start, Tracking - Surface Mount 38-QFN (5x7)
UCC39421PWG4

UCC39421PWG4

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

1,802
UCC39421PWG4

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tube Discontinued Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, SEPIC 1 1 Positive 1.8V ~ 8V 150kHz ~ 1.2MHz 88% Yes Yes - - 0°C ~ 70°C (TA) Enable, Frequency Control, Low Battery, Reset - Surface Mount 16-TSSOP
LTC3770EG#TRPBF

LTC3770EG#TRPBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

3,278
LTC3770EG#TRPBF

Datasheet

- 28-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 4V ~ 32V - 90% Yes No - - -40°C ~ 85°C (TA) Current Limit, Enable, On Time Control, Power Good, Soft Start, Tracking - Surface Mount 28-SSOP
MAX15301AA02+TCJK

MAX15301AA02+TCJK

IC REG CTRLR BUCK PMBUS 32TQFN

Analog Devices Inc./Maxim Integrated

1,985
MAX15301AA02+TCJK

Datasheet

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 14V 300kHz ~ 1MHz 95% Yes Yes - PMBus -40°C ~ 85°C (TA) Current Limit, Enable, Power Good - Surface Mount 32-TQFN (5x5)
XDPP1100Q040XUMA1

XDPP1100Q040XUMA1

CONTROLLER

Infineon Technologies

3,091
XDPP1100Q040XUMA1

Datasheet

- 40-VFQFN Exposed Pad Tape & Reel (TR) Active PWM Step-Up/Step-Down Buck, Boost, Buck-Boost, Full-Bridge, Half-Bridge 1 1 Positive 3V ~ 3.6V Up to 2MHz - Yes Yes - PMBus -40°C ~ 125°C (TJ) Enable, Frequency Control, Power Good, Soft Start, Watchdog - Surface Mount PG-VQFN-40-19
MPQ3910AGK-AEC1-Z

MPQ3910AGK-AEC1-Z

35V, BOOST PWM CONTROLLER WITH C

Monolithic Power Systems Inc.

4,501
MPQ3910AGK-AEC1-Z

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback 1 1 Positive 7V ~ 35V 30kHz ~ 400kHz 95% No Yes Automotive - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Soft Start AEC-Q100 Surface Mount 10-MSOP
LTC7800IUDC#TRPBF

LTC7800IUDC#TRPBF

IC REG CTRLR SYNC BUCK 60V 20QFN

Analog Devices Inc.

4,234
LTC7800IUDC#TRPBF

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 4V ~ 60V 320kHz ~ 2.25MHz 98% No No - - -40°C ~ 125°C (TJ) Current Limit, Power Good, Soft Start, Tracking - Surface Mount 20-QFN (3x4)
UC3525BDWTR

UC3525BDWTR

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

2,665
UC3525BDWTR

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 Positive 8V ~ 35V 100Hz ~ 400kHz 49% Yes Yes - - 0°C ~ 70°C (TA) Dead Time Control, Frequency Control, Ramp, Soft Start - Surface Mount 16-SOIC
ISL8117FVEZ-T7A

ISL8117FVEZ-T7A

IC REG CTRLR BUCK 16HTSSOP

Renesas Electronics Corporation

3,627
ISL8117FVEZ-T7A

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 Positive 4.5V ~ 60V 100kHz ~ 2MHz - Yes Yes - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking - Surface Mount 16-HTSSOP
MCP19123T-E/MQ

MCP19123T-E/MQ

IC REG CTRLR BCK PMBUS 28QFN

Microchip Technology

1,137
MCP19123T-E/MQ

Datasheet

- 28-VFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Buck 1 2 Positive 4.5V ~ 40V 100kHz ~ 1.6MHz - Yes Yes Automotive I2C, PMBus, SMBus -40°C ~ 125°C (TA) Enable, Frequency Control, Power Good, Soft Start, Watchdog AEC-Q100 Surface Mount 28-QFN (5x5)
LTC3862HGN#TRPBF

LTC3862HGN#TRPBF

IC REG CTRLR BOOST/SEPIC 24SSOP

Analog Devices Inc.

1,806
LTC3862HGN#TRPBF

Datasheet

- 24-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 2 2 Positive 4V ~ 36V 75kHz ~ 500kHz 96% No Yes - - -40°C ~ 150°C (TJ) Enable, Frequency Control, Phase Control, Soft Start - Surface Mount 24-SSOP
LTC3862HUH#TRPBF

LTC3862HUH#TRPBF

IC REG CTRLR BOOST/SEPIC 24QFN

Analog Devices Inc.

4,618
LTC3862HUH#TRPBF

Datasheet

- 24-WQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 2 2 Positive 4V ~ 36V 75kHz ~ 500kHz 96% No Yes - - -40°C ~ 150°C (TJ) Enable, Frequency Control, Phase Control, Soft Start - Surface Mount 24-QFN (5x5)
LTC3862HGN-1#TRPBF

LTC3862HGN-1#TRPBF

IC REG CTRLR BOOST/SEPIC 24SSOP

Analog Devices Inc.

4,672
LTC3862HGN-1#TRPBF

Datasheet

- 24-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 2 2 Positive 8.5V ~ 36V 75kHz ~ 500kHz 96% No Yes - - -40°C ~ 150°C (TJ) Enable, Frequency Control, Phase Control, Soft Start - Surface Mount 24-SSOP
LTC3862HUH-1#TRPBF

LTC3862HUH-1#TRPBF

IC REG CTRLR BOOST/SEPIC 24QFN

Analog Devices Inc.

4,507
LTC3862HUH-1#TRPBF

Datasheet

- 24-WQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 2 2 Positive 8.5V ~ 36V 75kHz ~ 500kHz 96% No Yes - - -40°C ~ 150°C (TJ) Enable, Frequency Control, Phase Control, Soft Start - Surface Mount 24-QFN (5x5)
LTC3858EUFD-1#TRPBF

LTC3858EUFD-1#TRPBF

IC REG CTRLR BUCK 28QFN

Analog Devices Inc.

3,522
LTC3858EUFD-1#TRPBF

Datasheet

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 Positive 4V ~ 38V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99.4% Yes No - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Power Good, Soft Start - Surface Mount 28-QFN (4x5)
LTC3788IGN-1#TRPBF

LTC3788IGN-1#TRPBF

IC REG CTRLR BOOST 28SSOP

Analog Devices Inc.

3,087
LTC3788IGN-1#TRPBF

Datasheet

- 28-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up Boost 2 2 Positive 4.5V ~ 38V 105kHz ~ 760kHz 96% Yes No - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Power Good, Soft Start - Surface Mount 28-SSOP
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