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
TPS51113DRCR

TPS51113DRCR

IC REG CTRLR BUCK 10SON

Texas Instruments

0
RFQ
Datasheet - 10-VFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 13.2V 300kHz 72% Yes No - Enable, Power Good -40°C ~ 85°C (TA) - - Surface Mount 10-VSON (3x3)
TL1451CNSR

TL1451CNSR

IC REG CTRLR BUCK/BST/FLYBK 16SO

Texas Instruments

0
RFQ
Datasheet - 16-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback 2 1 3.6V ~ 50V 1kHz ~ 500kHz - No No - Frequency Control -20°C ~ 85°C (TA) - - Surface Mount 16-SO
LM5033MM/NOPB

LM5033MM/NOPB

IC REG CTRLR PUSH-PULL 10MSOP

Texas Instruments

1,751
RFQ
Datasheet - 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Last Time Buy PWM Signal Step-Up/Step-Down Positive Full-Bridge, Half-Bridge, Push-Pull 2 1 15V ~ 90V 200kHz, 600kHz - Yes Yes - Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 10-VSSOP
L6712AQTR

L6712AQTR

IC REG CTRLR BUCK 36VFQFPN

STMicroelectronics

1,784
RFQ
Datasheet - 36-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 2 2 7.5V ~ 15V 150kHz 80% Yes No - Frequency Control, Phase Control, Power Good -40°C ~ 125°C (TJ) - - Surface Mount 36-VFQFPN (6x6)
L6712QTR

L6712QTR

IC REG CTRLR BUCK 36VFQFPN

STMicroelectronics

659
RFQ
Datasheet - 36-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 2 2 7.5V ~ 15V 150kHz 80% Yes No - Frequency Control, Phase Control, Power Good -40°C ~ 125°C (TJ) - - Surface Mount 36-VFQFPN (6x6)
TPS40071PWP

TPS40071PWP

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

0
RFQ
Datasheet - 16-PowerTSSOP (0.173", 4.40mm Width) Bulk Not For New Designs Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 28V Up to 1MHz 93% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
TL1453CD

TL1453CD

IC REG CTRLR 16SOIC

Texas Instruments

0
RFQ
Datasheet - 16-SOIC (0.154", 3.90mm Width) Bulk Active PWM - Positive Boost 2 1 3.6V ~ 40V 1kHz ~ 500kHz - No No - Dead Time Control, Frequency Control -20°C ~ 85°C (TA) - - Surface Mount 16-SOIC
TL1453CPWR

TL1453CPWR

IC REG CTRLR 16TSSOP

Texas Instruments

0
RFQ
Datasheet - 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active PWM - Positive Boost 2 1 3.6V ~ 40V 1kHz ~ 500kHz - No No - Dead Time Control, Frequency Control -20°C ~ 85°C (TA) - - Surface Mount 16-TSSOP
LM5141QRGERQ1

LM5141QRGERQ1

IC REG CTRLR BUCK 24VGFN

Texas Instruments

3,000
RFQ
Datasheet - 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 3.8V ~ 65V 440kHz, 2.2MHz - No No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 24-VQFN (4x4)
NCV891234MW33R2G

NCV891234MW33R2G

IC REG CTRLR BUCK 12DFN

onsemi

0
RFQ
Datasheet - 12-VDFN Exposed Pad Tape & Reel (TR) Obsolete PWM Signal Step-Down Positive Buck 1 1 3.7V ~ 36V 2MHz 60% - Yes - Current Limit, Enable, Reset -40°C ~ 150°C (TJ) Automotive - Surface Mount 12-DFN (4x4)
NCV891234MW50R2G

NCV891234MW50R2G

IC REG CTRLR BUCK 12DFN

onsemi

0
RFQ
Datasheet - 12-VDFN Exposed Pad Tape & Reel (TR) Obsolete PWM Signal Step-Down Positive Buck 1 1 3.7V ~ 36V 2MHz 60% - Yes - Current Limit, Enable, Reset -40°C ~ 150°C (TJ) Automotive - Surface Mount 12-DFN (4x4)
NCV891334MW50R2G

NCV891334MW50R2G

IC REG CTRLR BUCK 12DFN

onsemi

0
RFQ
Datasheet - 12-VDFN Exposed Pad Tape & Reel (TR) Obsolete PWM Signal Step-Down Positive Buck 1 1 3.7V ~ 36V 2MHz 60% - Yes - Current Limit, Enable, Reset -40°C ~ 150°C (TJ) Automotive - Surface Mount 12-DFN (4x4)
UCC2541PWP

UCC2541PWP

IC REG CTRLR BUCK 20HTSSOP

Texas Instruments

0
RFQ
Datasheet - 20-PowerTSSOP (0.173", 4.40mm Width) Bulk Not For New Designs Transistor Driver Step-Down Positive Buck 1 1 8.5V ~ 35V 300kHz - Yes Yes - Enable, Ramp, Reset, Soft Start, Tracking -40°C ~ 105°C (TA) - - Surface Mount 20-HTSSOP
UPA1436H-AZ

UPA1436H-AZ

LOW SPEED SWITCHING

Renesas Electronics Corporation

513
RFQ
Datasheet * - Bulk Active - - - - - - - - - - - - - - - - - -
TPS53127RGET

TPS53127RGET

IC REG CTRLR BUCK 24VQFN

Texas Instruments

250
RFQ
Datasheet D-CAP2™ 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 1 4.5V ~ 24V 700kHz - Yes No - Current Limit, Enable, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 24-VQFN (4x4)
TPS40052PWPG4

TPS40052PWPG4

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

2,360
RFQ
Datasheet - 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Transistor Driver Step-Down Positive Buck 1 1 10V ~ 40V 100kHz ~ 1MHz 94% Yes Yes - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
TPS40100RGER

TPS40100RGER

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 ~ 600kHz - Yes Yes - Current Limit, Frequency Control, Power Good, Soft Start, Tracking -40°C ~ 85°C (TA) - - Surface Mount 24-VQFN (4x4)
ADM1051AJRZ-REEL7

ADM1051AJRZ-REEL7

IC REG LINEAR PREC DUAL VOLTAGE

Analog Devices Inc.

3,000
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Bulk Active Transistor Driver Step-Down Positive Buck 2 1 12V - - No No - Enable, Frequency Control, Power on Reset 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
UPC1100GS-A

UPC1100GS-A

DUAL SWITCHING CONTROLLER

Renesas Electronics Corporation

719
RFQ
Datasheet * - Bulk Active - - - - - - - - - - - - - - - - - -
UCC28230PWR

UCC28230PWR

IC REG CTRLR MULT TOP 14TSSOP

Texas Instruments

0
RFQ
Datasheet - 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Positive Full-Bridge, Half-Bridge, Push-Pull 4 1 7V ~ 17V 100kHz ~ 550kHz - No No - Frequency Control, Soft Start -55°C ~ 125°C (TJ) - - Surface Mount 14-TSSOP
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