System Power for Low Voltage DC Motors

DC/DC controllers and regulators are needed for system power requirements. System power refers to the power that drives the motor itself and may be stepped down in turn to provide a power source for conversion for use by the processor core and I/O. DC/DC controllers are used here to condition the voltage supply and reduce the level of the voltage source from an external DC source.

Learn More

Results: 5,084
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package/Case
Topology
Output Voltage
Output Current
Number of Outputs
Quiescent Current
Switching Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Series
Packaging
Texas Instruments Switching Voltage Regulators SIMPLE SWITCHER powe r converter with 4.
Datasheet
27,553In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOT-23-6 Buck 800 mV to 28 V 600 mA 1 Output 420 uA 1.1 MHz - 40 C + 150 C LMR51606 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 3-V to 36 -V 1-A low-EMI&nbs
Datasheet
6,707In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VQFN-HR-9 Buck 5 V, 1 V to 34.2 V 1 A 1 Output 1.6 uA, 2 uA 2.2 MHz - 40 C + 150 C LMR43610 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 4-V to 18-V input 2 5-A synchronous SWIF
Datasheet
3,931In Stock
Min.: 1
Mult.: 1
Max.: 1,001

SMD/SMT WQFN-17 Buck 500 mV to 7 V 25 A 1 Output 2.2 MHz - 40 C + 150 C TPS543B25T
Texas Instruments Switching Voltage Regulators 4.5-V to 28-V input 8-A synchronous buc
Datasheet
11,180In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-HR-10 Buck 4 V to 22 V 8 A 1 Output 45 uA 500 kHz - 40 C + 150 C TPS56837
Texas Instruments Switching Voltage Regulators BUCK IN QFN
Datasheet
13,705In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-FCRLF-EP-16 Buck 400 mV to 3.35 V 9 A 1 Output 3 MHz - 40 C + 125 C TPS62871
Texas Instruments Switching Voltage Regulators Automotive 2.7V-to- 6V input 12A stacka
Datasheet
4,714In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VQFN-FCRLF-EP-16 Buck 12 A 1 Output 3.3 MHz - 40 C + 125 C TPS62872 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 6V input 25A parall elable synchronous b
Datasheet
3,737In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT WQFN-FCRLF-EP-24 Buck 800 mV to 1.55 V 25 A 1 Output 2.1 mA 1.5 MHz - 40 C + 125 C TPS6287B25 Reel, Cut Tape
Texas Instruments Switching Voltage Regulators 6V input 25A parall elable synchronous b
Datasheet
Lead-Time 26 Weeks
Min.: 1
Mult.: 1
: 3,000

SMD/SMT WQFN-FCRLF-EP-24 Buck 400 mV to 1.675 V 25 A 1 Output 2.1 mA 1.5 MHz - 40 C + 125 C TPS6287B25 Reel, Cut Tape
Texas Instruments Switching Voltage Regulators 17V VIN 6A low-nois e low-ripple buck co
Datasheet
2,846In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT VQFN-HR-14 Buck 800 mV to 5.5 V 6 A 1 Output 5 mA 2.2 MHz - 40 C + 150 C TPS62916E Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 3V-to-65V input 1V- to-16V output 0.15A
Datasheet
6,701In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-11 Buck 3.3 V, 1 V to 16 V 150 mA 1 Output 13 uA, 18 uA 200 kHz to 2.2 MHz - 40 C + 125 C TPSM365R15
Texas Instruments Switching Voltage Regulators High-density 36-V i nput 1-V to 20-V ou
Datasheet
1,119In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT Buck 1 V to 20 V 8 A 1 Output 600 nA 200 kHz to 2.2 MHz - 40 C + 125 C TPSM63610E Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators High-density 36V 0 . 8V-to-16V output d
Datasheet
1,533In Stock
2,000Expected 18/3/2027
Min.: 1
Mult.: 1

SMD/SMT QFN-FCMOD-28 Buck 800 mV to 16 V 3 A, 3 A 2 Output 15 uA, 25 uA 100 kHz to 2.2 MHz - 40 C + 125 C TPSM64406
Texas Instruments Switching Voltage Regulators 6-V input 12-A stac kable DC-DC buck mod
Datasheet
1,555In Stock
Min.: 1
Mult.: 1

SMD/SMT B0QFN-39 Buck 400 mV to 3.35 V 12 A 1 Output 1.5 mA 2.25 MHz - 40 C + 125 C TPSM8287A12

Texas Instruments Switching Voltage Regulators 2.95V-to-16V input 3 5A 4x stackable PM
Datasheet
509In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT QFM-45 Buck 500 mV to 3.6 V 35 A 1 Output 550 kHz - 40 C + 125 C TPSM8S6C24 Reel, Cut Tape, MouseReel
Wurth Elektronik Switching Voltage Regulators WPME-VDLM 3.5-38Vin/ 850mV-6V out /3A LGA-12EP
Datasheet
2,589In Stock
4,000Expected 9/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LGA-EP-12 Buck 850 mV to 6 V 3 A 1 Output 3.5 uA 200 kHz to 2.2 MHz - 40 C + 105 C WPME-VDLM Reel, Cut Tape, MouseReel
onsemi Switching Voltage Regulators 40A Stackable Synchronous Buck Regulator with PMBUS Interface
Datasheet
7,817In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT WQFN-34 Buck 500 mV to 5.5 V 40 A 1 Output 2 MHz - 55 C + 150 C NCP3286 Reel, Cut Tape, MouseReel
Monolithic Power Systems (MPS) Switching Voltage Regulators 5.5V, 4A Synchronous Step-down Converter with SS & PG
Datasheet
4,060In Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT SOT-583-8 Buck 4 A 1 Output 21 uA 1.2 MHz - 40 C + 125 C MP2184 Reel, Cut Tape
Monolithic Power Systems (MPS) Switching Voltage Regulators 18V, 15A, Synchronous, Step-Down Converter with Integrated Telemetry via I2C Interface
Datasheet
1,568In Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT QFN-21 Buck 300 mV to 12 V 15 A 1 Output 60 uA 650 kHz - 40 C + 125 C MP8870 Reel, Cut Tape
Monolithic Power Systems (MPS) Switching Voltage Regulators 36V, 4A, Low Quiescent Current,Synchronous Step-Down Converter,
Datasheet
6,475In Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT QFN-14 Buck 4 A 1 Output 24 uA 2.2 MHz - 40 C + 150 C MPQ4328 Reel, Cut Tape
Renesas / Intersil Switching Voltage Regulators 42V 5A PWM Synchronous Buck Regulator, Light-load PFM, 3.5x4
Datasheet
5,586Expected 21/5/2027
Min.: 1
Mult.: 1
: 6,000

SMD/SMT QFN-20 Buck Adjustable 5 A 1 Output 95 uA 400 kHz - 40 C + 125 C RAA211450 Reel, Cut Tape
Microchip Technology Switching Voltage Regulators 30V Synchronous Buck Voltage Regulator
Datasheet
544In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-8 Buck 2 V to 24 V 1 A 1 Output 44 uA 500 kHz - 40 C + 125 C AEC-Q100 Tube

Microchip Technology Switching Voltage Regulators 48V Input, 1A Output, 2.2 MHz, Integrated Switch Step-Down Regulator with PWM/PFM
Datasheet
517In Stock
Min.: 1
Mult.: 1

SMD/SMT VDFN-EP-8 Buck 2 V to 24 V 1 A 1 Output 18 uA 2.2 MHz - 40 C + 125 C Tube

Microchip Technology Switching Voltage Regulators 48V Input, 1A Output, 2.2 MHz, Integrated Switch Step-Down Regulator with PWM
Datasheet
238In Stock
Min.: 1
Mult.: 1

SMD/SMT VDFN-EP-8 Buck 2 V to 24 V 1 A 1 Output 18 uA 2.2 MHz - 40 C + 125 C Tube

Microchip Technology Switching Voltage Regulators 48V Input, 1A Output, 2.2 MHz, Integrated Switch Step-Down Regulator with PWM and Dithering
Datasheet
217In Stock
Min.: 1
Mult.: 1

SMD/SMT VDFN-EP-8 Buck 2 V to 24 V 1 A 1 Output 18 uA 2.2 MHz - 40 C + 125 C Tube
Microchip Technology Switching Voltage Regulators 48V Input, 0.4A Output, 2.2 MHz, Integrated Switch Step-Down Regulator with PWM
Datasheet
244In Stock
Min.: 1
Mult.: 1

SMD/SMT VDFN-EP-8 Buck 2 V to 24 V 400 mA 1 Output 18 uA 2.2 MHz - 40 C + 125 C Tube