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: 5,083
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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 4.5V-18Vin 2A Sync S tep-Down DCAP2 Mode 12,256In Stock
Min.: 1
Mult.: 1
: 2,000

SMD/SMT HTSSOP-14 Buck 760 mV to 5.5 V 2 A 1 Output 1.8 uA 700 kHz - 40 C + 105 C AEC-Q100 TPS54225 Reel, Cut Tape, MouseReel
Wurth Elektronik Switching Voltage Regulators VDRM 3A 6-42V Input TO263-7EP0.8-6VOut 2,407In Stock
Min.: 1
Mult.: 1
: 250

SMD/SMT TO-263-7 Buck 800 mV to 6 V 3 A 1 Output 200 kHz to 800 kHz - 40 C + 125 C WPME-VDRM Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 65-V 100-mA low-IQ s ynchronous step-dow 5,642In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VQFN-HR-9 Buck 3.3 V 100 mA 1 Output 1 uA 200 kHz to 2.2 MHz - 40 C + 150 C LMR36501 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators SIMPLE SWITCHER 3.8 V to 36V 2A Synchro A 595-LMR33620CRNXT 34,266In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VQFN-HR-12 Buck 1 V to 24 V 2 A 1 Output 25 uA 2.1 MHz - 40 C + 125 C LMR33620 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators 2A SD Vtg Reg A 926- L22680QMREADJNPB A A 926-L22680QMREADJNPB 6,986In Stock
Min.: 1
Mult.: 1

SMD/SMT SO-PowerPAD-8 Buck Adjustable 2 A 1 Output 3.4 mA 500 kHz - 40 C + 125 C AEC-Q100 LM22680 Tube

Texas Instruments Switching Voltage Regulators Simple Switcher 3.5- 60V 500mA A 595-LM4 A 595-LM46000PWPR 4,440In Stock
Min.: 1
Mult.: 1

SMD/SMT HTSSOP-16 Buck 1 V to 28 V 500 mA 1 Output 24 uA 2.2 MHz - 40 C + 125 C LM46000 Tube
Texas Instruments Switching Voltage Regulators 3V-65V 150mA Automo tive A 595-LM5165QDR A 595-LM5165QDRCTQ1 16,203In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VSON-EP-10 Buck Adjustable 150 mA 1 Output 10.5 uA 600 kHz - 40 C + 150 C AEC-Q100 LM5165 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 3V-65V 150mA Automo tive A 595-LM5165XQD A 595-LM5165XQDRCRQ1 8,599In Stock
Min.: 1
Mult.: 1
: 250

SMD/SMT VSON-EP-10 Buck 5 V 150 mA 1 Output 10.5 uA 600 kHz - 40 C + 150 C AEC-Q100 LM5165 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 3.5-A 36-V synchron ous 2.1-MHz automo A A 595-LM53635NQRNLRQ1 6,289In Stock
Min.: 1
Mult.: 1
: 250

SMD/SMT VQFN-HR-22 Buck 3.3 V 3.5 A 1 Output 6 uA 2.1 MHz - 40 C + 150 C AEC-Q100 LM53635 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators 3-14V 10A Synch Step Down Converter A 59 A 595-TPS53315RGFT 4,626In Stock
Min.: 1
Mult.: 1
: 250

SMD/SMT VQFN-EP-40 Buck 750 mV to 5.5 V 10 A 1 Output 4.5 uA 250 kHz - 40 C + 125 C TPS51315 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators HIGH EFF 1A STEP- DO WN VLTG REG A 926-L A 926-LM2672MX50NOPB 9,826In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-8 Buck 5 V 1 A 1 Output 2.5 mA 260 kHz - 40 C + 125 C LM2672 Tube
Texas Instruments Switching Voltage Regulators 6V input 20A parall elable synchronous 43In Stock
24,000Expected 2026/11/09
Min.: 1
Mult.: 1
: 3,000

SMD/SMT WQFN-FCRLF-EP-24 Buck 400 mV to 1.675 V 20 A 1 Output 2.1 mA 1.5 MHz - 40 C + 125 C TPS6287B20 Reel, Cut Tape

Texas Instruments Switching Voltage Regulators 3.5-60V 1A Sync SD V ltg Converter A 595 A 595-LM46001PWP 6,799In Stock
Min.: 1
Mult.: 1
: 250

SMD/SMT HTSSOP-16 Buck 1 V to 28 V 1 A 1 Output 24 uA 2.2 MHz - 40 C + 125 C LM46001 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 3V-65V Input 500mA S ynchronous Buck Con A 595-LM5166XDRCR 10,932In Stock
Min.: 1
Mult.: 1
: 250

SMD/SMT VSON-EP-10 Buck 5 V 500 mA 1 Output 9.7 uA 600 kHz - 40 C + 150 C LM5166 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators 3-A 3.5-V to 36-V wi de VIN synchronou A A 595-LM53603AMPWPT 6,266In Stock
Min.: 1
Mult.: 1
: 2,000

SMD/SMT HTSSOP-16 Buck 3.3 V to 10 V 3 A 1 Output 8 uA 2.1 MHz - 40 C + 125 C LM53603 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators Automotive 3.5-V to 36-V 3-A synchronou A 595-LM53603AQPWPTQ1 4,302In Stock
Min.: 1
Mult.: 1
: 2,000

SMD/SMT HTSSOP-16 Buck 3.3 V to 6 V 3 A 1 Output 8 uA 2.1 MHz - 40 C + 150 C AEC-Q100 LM53603 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators 3.5-42Vin 0.5A Step- Down Converter A 59 A 595-TPS54040ADGQR 8,948In Stock
Min.: 1
Mult.: 1

SMD/SMT HVSSOP-EP-10 Buck 800 mV to 39 V 500 mA 1 Output 116 uA 581 kHz - 40 C + 125 C TPS54040A Tube

Texas Instruments Switching Voltage Regulators 3.5-42Vin 1.5A SD Co nverter A 595-TPS54 A 595-TPS54140ADGQR 20,616In Stock
Min.: 1
Mult.: 1

SMD/SMT HVSSOP-EP-10 Buck 800 mV to 39 V 1.5 A 1 Output 116 uA 100 kHz to 2.5 MHz - 40 C + 125 C TPS54140A Tube

Texas Instruments Switching Voltage Regulators 3A SIMPLE SWITCHER S tep-Down Voltage Re A 926-LM22676QMRADJNPB 5,345In Stock
Min.: 1
Mult.: 1
: 250

SMD/SMT SO-PowerPAD-8 Buck Adjustable 3 A 1 Output 3.4 mA 500 kHz - 40 C + 125 C AEC-Q100 LM22676 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 1A pwr Module w/ 42V Max Input Vtg A 926 A 926-MZ14201TZADJNOPB 4,552In Stock
Min.: 1
Mult.: 1

SMD/SMT TO-PMOD-7 Buck 800 mV to 6 V 1 A 1 Output 1 mA 1 MHz - 40 C + 125 C LMZ14201 Tube

Texas Instruments Switching Voltage Regulators 1A SD Vtg Reg A 926- M22672MREADJNOPB A A 926-M22672MREADJNOPB 6,544In Stock
Min.: 1
Mult.: 1

SMD/SMT SO-PowerPAD-8 Buck Adjustable 1 A 1 Output 3.4 mA 500 kHz - 40 C + 125 C LM22672 Tube
Texas Instruments Switching Voltage Regulators HIGH EFF 5A STEP- DO WN VLTG REG A 926-L A 926-LM2677SXADJNOPB 6,561In Stock
Min.: 1
Mult.: 1

SMD/SMT TO-263-7 Buck 1.2 V to 37 V 5 A 1 Output 4.2 mA 260 kHz - 40 C + 125 C LM2677 Tube

Texas Instruments Switching Voltage Regulators Automotive 3.5-V to 36-V 3-A synchronou A 595-LM536035QPWPTQ1 3,992In Stock
Min.: 1
Mult.: 1
: 2,000

SMD/SMT HTSSOP-16 Buck 5 V 3 A 1 Output 8 uA 2.1 MHz - 40 C + 150 C AEC-Q100 LM53603 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 3.5-A 36-V synchron ous 2.1-MHz automo A A 595-LM53635LQRNLRQ1 9,867In Stock
Min.: 1
Mult.: 1
: 250

SMD/SMT VQFN-HR-22 Buck 5 V 3.5 A 1 Output 6 uA 2.1 MHz - 40 C + 150 C AEC-Q100 LM53635 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators SIMPLE SWITCHER 36 V 3A Synchronous Ste A 595-LMR23630FDRRR 4,804In Stock
Min.: 1
Mult.: 1
: 250

SMD/SMT WSON-12 Buck 1 V to 28 V 3 A 1 Output 75 uA 400 kHz - 40 C + 125 C LMR23630 Reel, Cut Tape, MouseReel