DC DC Switching Controllers

Photo Mfr. Part # Availability Quantity Datasheet Series Package/Case Packaging Product Status Output Type Function Output Configuration Topology Number of Outputs Output Phases Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Control Features Operating Temperature Grade Qualification Mounting Type Supplier Device Package
LM27212SQ/NOPB

LM27212SQ/NOPB

IC REG CTRLR BUCK 48WQFN

Texas Instruments

0
RFQ

-

- 48-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 2 2 4.75V ~ 6V - - Yes Yes - Current Limit, Enable, Power Good, Soft Start -5°C ~ 105°C (TA) - - Surface Mount 48-WQFN (7x7)
LM5119QPSQX/NOPB

LM5119QPSQX/NOPB

IC REG CTRLR BUCK 32WQFN

Texas Instruments

0
RFQ
Datasheet - 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 5.5V ~ 65V 50kHz ~ 750kHz - Yes No - Enable, Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 32-WQFN (5x5)
TPS40101RGER

TPS40101RGER

IC REG CTRLR BUCK 24QFN

Texas Instruments

0
RFQ
Datasheet - 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 18V 100kHz ~ 1MHz - Yes Yes - Current Limit, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 24-VQFN (4x4)
UCC28220PWR

UCC28220PWR

IC REG CTRLR MULT TOP 16TSSOP

Texas Instruments

0
RFQ
Datasheet - 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Flyback, Forward Converter 2 1 8.4V ~ 14.5V 200kHz ~ 2MHz 75% No No - Ramp, Soft Start -40°C ~ 105°C (TA) - - Surface Mount 16-TSSOP
LTC7852IRHE#TRPBF

LTC7852IRHE#TRPBF

6-PHASE BUCK CONTROLLER DRIVES D

Analog Devices Inc.

0
RFQ
Datasheet - 48-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 6 4.5V ~ 5.5V 200kHz ~ 1.2MHz - Yes No - Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 48-GQFN (5x6)
LT8292AFE#TRPBF

LT8292AFE#TRPBF

60V L-IQ SYNC. BB CONT. W/ ISHAR

Analog Devices Inc.

0
RFQ

-

- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 5.5V ~ 60V 100kHz ~ 650kHz - Yes Yes - Current Limit, Dead Time Control, Frequency Control, Phase Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 38-TSSOP-EP
ED8106N01QI

ED8106N01QI

IC PWM CTRLR SGL TRUE DGTL 24QFN

Intel

0
RFQ

-

* - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - - - -
LTC3868IUFD-1#TRPBF

LTC3868IUFD-1#TRPBF

IC REG CTRLR BUCK 28QFN

Analog Devices Inc.

0
RFQ
Datasheet - 28-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 4V ~ 24V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99.4% Yes No - Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 28-QFN (4x5)
LTC3868IUH#TRPBF

LTC3868IUH#TRPBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

0
RFQ
Datasheet PolyPhase® 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 4V ~ 24V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99.4% Yes No - Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 32-QFN (5x5)
LTC3823IGN#TRPBF

LTC3823IGN#TRPBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

0
RFQ
Datasheet - 28-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 36V - 90% Yes No - Enable, On Time Control, Power Good, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 28-SSOP
LTC3823IUH#TRPBF

LTC3823IUH#TRPBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

0
RFQ
Datasheet - 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 36V - 90% Yes No - Enable, On Time Control, Power Good, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 32-QFN (5x5)
LTC3865IUH#TRPBF

LTC3865IUH#TRPBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

0
RFQ
Datasheet - 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 38V 250kHz ~ 770kHz 95% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 32-QFN (5x5)
LTC3865IUH-1#TRPBF

LTC3865IUH-1#TRPBF

IC REG CTRLR BUCK 32QFN

Analog Devices Inc.

0
RFQ
Datasheet - 32-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 38V 250kHz ~ 770kHz 95% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 32-QFN (5x5)
LT8603EUJ#TRPBF

LT8603EUJ#TRPBF

IC REG BUCK ADJ QUAD 40QFN

Analog Devices Inc.

0
RFQ
Datasheet - 40-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 4 2 3V ~ 42V 250kHz ~ 2.2MHz - Yes Yes - Current Limit, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 40-QFN (6x6)
BD9763FVM-TR

BD9763FVM-TR

IC REG CTRLR BOOST 8MSOP

Rohm Semiconductor

0
RFQ
Datasheet - 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) Tape & Reel (TR) Not For New Designs Transistor Driver Step-Up Positive Boost 1 1 4V ~ 9V 100kHz ~ 1.2MHz 90% No No - Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
MCP19119T-E/MQ

MCP19119T-E/MQ

IC REG CTRLR BCK PMBUS 28WDFN

Microchip Technology

0
RFQ
Datasheet - 28-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 40V 100kHz ~ 1.6MHz - Yes No I2C, PMBus, SMBus Phase Control -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 28-QFN (5x5)
LTC3774EUHE#TRPBF

LTC3774EUHE#TRPBF

IC REG CTRLR BUCK 36QFN

Analog Devices Inc.

0
RFQ
Datasheet PolyPhase® 36-WFQFN Exposed Pad Tape & Reel (TR) Active PWM Signal Step-Down Positive Buck 2 2 4.5V ~ 38V 150kHz ~ 1.2MHz 98% No No - Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 36-QFN (5x6)
LTC3807HUDC#TRPBF

LTC3807HUDC#TRPBF

IC REG CTRLR BUCK 20QFN

Analog Devices Inc.

0
RFQ
Datasheet - 20-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 38V 50kHz ~ 900kHz 99% Yes No - Current Limit, Enable, Frequency Control, Soft Start, Tracking -40°C ~ 150°C (TJ) - - Surface Mount 20-QFN (3x4)
TPS43350QDAPRQ1

TPS43350QDAPRQ1

IC REG CTRLR BUCK 38HTSSOP

Texas Instruments

0
RFQ
Datasheet - 38-PowerTSSOP (0.240", 6.10mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 2 4V ~ 40V 150kHz ~ 600kHz 98.75% Yes Yes - Enable, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 38-HTSSOP
MCP19116-E/MJ

MCP19116-E/MJ

IC REG CTRLR MULTI CONFIG 24QFN

Microchip Technology

0
RFQ
Datasheet - 24-VFQFN Exposed Pad Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Cuk, Flyback, SEPIC 1 1 4.5V ~ 42V 31.25kHz ~ 2MHz - No Yes I2C EN -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 24-QFN (4x4)
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