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.

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Results: 5,082
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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 Automotive 36V 4A Sy nchronous buck con
Datasheet
6,153In Stock
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT WSON-12 Buck 800 mV to 28 V 4 A 1 Output 25 uA 200 kHz to 1 MHz - 40 C + 125 C LMR51440 Reel, Cut Tape
Texas Instruments Switching Voltage Regulators Automotive 36V 6A Sy nchronous buck con
Datasheet
3,425In Stock
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT WSON-12 Buck 800 mV to 38 V 5 A 1 Output 25 uA 200 kHz to 1 MHz - 40 C + 125 C LMR51450 Reel, Cut Tape
Texas Instruments Switching Voltage Regulators Automotive 36V 6A Sy nchronous buck con
Datasheet
1,301In Stock
3,000Expected 14/9/2026
Min.: 1
Mult.: 1
: 3,000

SMD/SMT WSON-12 Buck 800 mV to 38 V 5 A 1 Output 25 uA 200 kHz to 1 MHz - 40 C + 125 C LMR51450 Reel, Cut Tape
Texas Instruments Switching Voltage Regulators Automotive 36V 5A Sy nchronous buck con
Datasheet
1,724In Stock
3,000Expected 31/8/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT WSON-12 Buck 800 mV to 28 V 6 A 1 Output 25 uA 200 kHz to 1 MHz - 40 C + 125 C LMR51460 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 36V 5A Sy nchronous buck con
Datasheet
1,440In Stock
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT WSON-12 Buck 800 mV to 28 V 6 A 1 Output 25 uA 200 kHz to 1 MHz - 40 C + 125 C LMR51460 Reel, Cut Tape
Texas Instruments Switching Voltage Regulators 4.5V-to-65V 0.3A syn chronous buck conve
Datasheet
4,794In Stock
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT SOT-23-6 Buck 800 mV to 28 V 300 mA 1 Output 420 uA 400 kHz - 40 C + 150 C LMR51603 Reel, Cut Tape
Texas Instruments Switching Voltage Regulators 4.5V-to-65V 0.3A syn chronous buck conve
Datasheet
4,851In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT SOT-23-6 Buck 800 mV to 28 V 300 mA 1 Output 420 uA 400 kHz - 40 C + 150 C LMR51603 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 4.5V-to-65V 0.3A syn chronous buck conve
Datasheet
5,604In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT SOT-23-6 Buck 800 mV to 28 V 300 mA 1 Output 26.5 uA 400 kHz - 40 C + 150 C LMR51603 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 4.5V-to-65V 0.3A syn chronous buck conve
Datasheet
4,985In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT SOT-23-6 Buck 800 mV to 28 V 300 mA 1 Output 420 uA 1.1 MHz - 40 C + 150 C LMR51603 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 4.5V-to-6 5V 0.6A synchronous
Datasheet
4,138In Stock
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT SOT-23-6 Buck 600 mA 1 Output 420 uA 400 kHz - 40 C + 150 C LMR51606 Reel, Cut Tape
Texas Instruments Switching Voltage Regulators Automotive 4.5V-to-6 5V 0.6A synchronous
Datasheet
4,679In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT SOT-23-6 Buck 600 mA 1 Output 420 uA 400 kHz - 40 C + 150 C LMR51606 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 4.5V-to-6 5V 1A synchronous b
Datasheet
1,603In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT SOT-23-6 Buck 800 mV to 28 V 1 A 1 Output 420 uA 400 kHz - 40 C + 150 C LMR51610 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 4.5V-to-6 5V 1A synchronous b
Datasheet
9,766In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT SOT-23-6 Buck 800 mV to 28 V 1 A 1 Output 420 uA 400 kHz - 40 C + 150 C LMR51610 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators SIMPLE SWITCHER sync hronous buck conver
Datasheet
3,063In Stock
3,000Expected 22/10/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT SOT-23-THIN-6 Buck 800 mV to 30 V 2.5 A 1 Output 26 uA 400 kHz - 40 C + 150 C LMR51625 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators SIMPLE SWITCHER sync hronous buck conver
Datasheet
4,654In Stock
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT SOT-23-THIN-6 Buck 800 mV to 30 V 2.5 A 1 Output 26 uA 400 kHz - 40 C + 150 C LMR51625 Reel, Cut Tape
Texas Instruments Switching Voltage Regulators SIMPLE SWITCHER sync hronous buck conver
Datasheet
1,446In Stock
6,000Expected 3/9/2026
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT SOT-23-THIN-6 Buck 800 mV to 30 V 2.5 A 1 Output 26 uA 1.1 MHz - 40 C + 150 C LMR51625 Reel, Cut Tape
Texas Instruments Switching Voltage Regulators SIMPLE SWITCHER sync hronous buck conver
Datasheet
1,168In Stock
3,000Expected 24/12/2026
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT SOT-23-THIN-6 Buck 800 mV to 30 V 2.5 A 1 Output 26 uA 1.1 MHz - 40 C + 150 C LMR51625 Reel, Cut Tape
Texas Instruments Switching Voltage Regulators SIMPLE SWITCHER sync hronous buck conver
Datasheet
3,232In Stock
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT SOT-23-THIN-6 Buck 800 mV to 30 V 3.5 A 1 Output 26 uA 400 kHz - 40 C + 150 C LMR51635 Reel, Cut Tape
Texas Instruments Switching Voltage Regulators SIMPLE SWITCHER sync hronous buck conver
Datasheet
2,763In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT SOT-23-THIN-6 Buck 800 mV to 30 V 3.5 A 1 Output 26 uA 1.1 MHz - 40 C + 150 C LMR51635 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators SIMPLE SWITCHER sync hronous buck conver
Datasheet
2,214In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOT-23-THIN-6 Buck 800 mV to 30 V 3.5 A 1 Output 26 uA 1.1 MHz - 40 C + 150 C LMR51635 Reel, Cut Tape
Texas Instruments Switching Voltage Regulators Automotive 36V 600m A Synchronous buck c
Datasheet
5,078In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT WQFN-9 Buck 5 V, 1 V to 20 V 600 mA 1 Output 400 nA 2 MHz - 40 C + 125 C LMR60406-Q1 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators 36V 1A synchronous b uck converter with
Datasheet
2,067In Stock
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT WQFN-9 Buck 3.3 V 1 A 1 Output 3.5 uA 200 kHz to 2.2 MHz - 40 C + 150 C LMR60410 Reel, Cut Tape
Texas Instruments Switching Voltage Regulators Automotive 36V 1A sy nchronous buck con
Datasheet
3,577In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT WQFN-9 Buck 5 V, 1 V to 20 V 1 A 1 Output 400 nA 2 MHz - 40 C + 150 C LMR60410-Q1 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 36-V 2A synchronou s buck converter wit
Datasheet
3,817In Stock
3,000Expected 14/10/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT WQFN-9 Buck 3.3 V 2 A 1 Output 3.55 uA 200 kHz to 2.2 MHz - 40 C + 150 C LMR60420-Q1 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators 36-V 2A synchronou s buck converter wit
Datasheet
2,509In Stock
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT WQFN-9 Buck 5 V 2 A 1 Output 200 kHz to 2.2 MHz - 40 C + 150 C LMR60420 Reel, Cut Tape