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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Qty. RoHS ECAD Model Mounting Style
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Number of Outputs
Quiescent Current
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Texas Instruments Switching Voltage Regulators 2.4-V to 5.5-V input 2-A step-down con
Datasheet
5,825In Stock
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Min.: 1
Mult.: 1
: 3,000

SMD/SMT DSBGA-6 Buck 600 mV to 4 V 2 A 1 Output 8 mA 4 MHz - 40 C + 125 C TPS62089A Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 2.25MHz 1A Step-Down Cnvrtr A 595-TPS622 A 595-TPS62293DRVT
Datasheet
7,539In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT WSON-6 Buck 1.8 V 1 A 1 Output 268 uA 2.25 MHz - 40 C + 85 C TPS62293 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 600mA 6MHz Vout 1.2V w/Act Out Cap DC Ca A 595-TPS62625YFFT
Datasheet
2,073In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DSBGA-6 Buck 1.2 V 600 mA 1 Output 1 mA 6 MHz - 40 C + 85 C TPS62625 Reel, Cut Tape, MouseReel
Richtek Switching Voltage Regulators 3.5A, 1.2MHz, Synchronous Step-Down Converter
Datasheet
3,149In Stock
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Min.: 1
Mult.: 1
: 2,500

SMD/SMT UQFN-12 Buck 600 mV to 3.3 V 3.5 A 1 Output 60 uA 1.2 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators HI FREQ 1.5A LOAD- S TEP DOWN DC-DC REG A 926-LM2831XMFX/NOPB
Datasheet
4,746In Stock
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Min.: 1
Mult.: 1
: 1,000

SMD/SMT SOT-23-5 Buck 600 mV to 4.5 V 1.5 A 1 Output 3.3 mA 1.6 MHz - 40 C + 125 C LM2831 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 100 mA up-42V Input SD DC/DC Reg A 926-L A 926-L2840XMKXADJLNPB
Datasheet
4,613In Stock
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Min.: 1
Mult.: 1
: 1,000

SMD/SMT SOT-23-THIN-6 Buck 765 mV to 34 V 100 mA 1 Output 550 kHz - 40 C + 125 C LM2840 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators SIMPLE SWITCHER® 42V 300mA Step-Dow A 926-LM2841YQMKX/NOPB
Datasheet
573In Stock
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Min.: 1
Mult.: 1
: 1,000

SMD/SMT SOT-23-THIN-6 Buck 765 mV to 34 V 300 mA 1 Output 1.25 MHz - 40 C + 125 C AEC-Q100 LM2841 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 80V 650mA Constant B uck Switch Reg A 92 A 926-LM5006MMX/NOPB
Datasheet
600In Stock
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Min.: 1
Mult.: 1
: 1,000

SMD/SMT VSSOP-10 Buck Adjustable 600 mA 1 Output 600 kHz - 40 C + 125 C LM5006 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 3-V to 65-V 150-mA u ltra-small synchron
Datasheet
2,521In Stock
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Min.: 1
Mult.: 1
: 3,000

SMD/SMT VQFN-HR-9 Buck 5 V 150 mA 1 Output 1 uA 200 kHz to 2.2 MHz - 40 C + 150 C LMR36502 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 65-V 100-mA low-IQ s ynchronous step-dow
Datasheet
2,810In Stock
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Min.: 1
Mult.: 1
: 3,000

SMD/SMT VQFN-HR-9 Buck 5 V 100 mA 1 Output 1 uA 200 kHz to 2.2 MHz - 40 C + 150 C LMR36501 Reel, Cut Tape, MouseReel

Microchip Technology Switching Voltage Regulators Frac Charge Pump w/ LBO and Bypass
Datasheet
2,841In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-10 Buck 3.3 V 100 mA 1 Output 250 nA 650 kHz - 40 C + 125 C AEC-Q100 MCP1259 Tube
Microchip Technology Switching Voltage Regulators 1.4MHz 1.0A Synch- Buck Reg Adj. Output
Datasheet
922In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-8 Buck 800 mV to 5 V 1 A 1 Output 120 uA 1.4 MHz - 40 C + 85 C Tube
Texas Instruments Switching Voltage Regulators 3V-65V 150mA Sync B uck Converter A 595- A 595-LM5165DRCR
Datasheet
3,544In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

SMD/SMT VSON-EP-10 Buck Adjustable 150 mA 1 Output 10.5 uA 600 kHz - 40 C + 150 C LM5165 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 3.5V to 36V 650mA Sy nc 2.1MHz A 595-LM5 A 595-LM536005QDSXRQ1
Datasheet
415In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

SMD/SMT WSON-10 Buck 5 V 650 mA 1 Output 23 uA 2.1 MHz - 40 C + 150 C AEC-Q100 LM53600 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 3.5V to 36V 1A Sync 2.1MHz A 595-LM53601 A 595-LM536013QDSXRQ1
Datasheet
2,237In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

SMD/SMT WSON-10 Buck 3.3 V 1 A 1 Output 23 uA 2.1 MHz - 40 C + 150 C AEC-Q100 LM53601 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 3.5V to 36V 1A Sync 2.1MHz A 595-LM53601 A 595-LM536015QDSXRQ1
Datasheet
444In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

SMD/SMT WSON-10 Buck 5 V 1 A 1 Output 23 uA 2.1 MHz - 40 C + 150 C AEC-Q100 LM53601 Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators 2A 3.5V-to-36V Wid e -Vin Synchronous 2 A 595-LM53602AMPWPT
Datasheet
819In Stock
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Min.: 1
Mult.: 1
: 2,000

SMD/SMT HTSSOP-16 Buck 3.3 V to 10 V 2 A 1 Output 2.1 MHz - 40 C + 125 C LM53602 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 3.5-A 36-V synchron ous 2.1-MHz automo A A 595-LM536355QRNLRQ1
Datasheet
369In Stock
MouseReel Available
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 36V 2.5A Sync Step - Down A 595-LMR23625 A 595-LMR23625CDDAR
Datasheet
3,393In Stock
Min.: 1
Mult.: 1

SMD/SMT SO-PowerPAD-8 Buck 1 V to 28 V 2.5 A 1 Output 75 uA 2.1 MHz - 40 C + 125 C LMR23625 Tube

Texas Instruments Switching Voltage Regulators SIMPLE SWITCHER 3.8 V to 36V 3A Synchro A 595-LMR33630CRNXR
Datasheet
885In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

SMD/SMT VQFN-HR-12 Buck 1 V to 24 V 3 A 1 Output 25 uA 2.1 MHz - 40 C + 125 C LMR33630 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 3.5A /5.5A 36V Sync h 400kHz A 595-LMS36 A 595-LMS3635MQRNLRQ1
Datasheet
331In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

SMD/SMT VQFN-HR-22 Buck 3.3 V to 6 V 3.5 A 1 Output 7.5 uA 400 kHz - 40 C + 150 C AEC-Q100 LMS3635 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Industrial dual 2-A buck converters & du A 595-LP873220RHDR
Datasheet
1,028In Stock
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Min.: 1
Mult.: 1
: 250

SMD/SMT VQFN-EP-28 Buck 700 mV to 3.36 V, 800 mV to 3.3 V 2 A 4 Output 9 uA 2 MHz - 40 C + 125 C LP873220 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Multiphase 4MHz 4A/ 1.8V + 2.5A/2.3V + 1 A 595-LP87524BRNFTQ1
Datasheet
740In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VQFN-HR-26 Buck 600 mV to 3.36 V 10 A 4 Output 1.4 uA 4 MHz - 40 C + 125 C AEC-Q100 LP87524B Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators 4.2-V to 60-V 1.5-A ultra-small synchro A 595-R36015FSC3RNXTQ1
Datasheet
2,870In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VQFN-HR-12 Buck - 300 mV to 66 V 1.5 A 1 Output 26 uA 400 kHz - 40 C + 150 C AEC-Q100 LMR36015 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 2.5V-5.5V input 2-A high efficiency ste A 595-TLV62569PDRLR
Datasheet
7,954In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

SMD/SMT SOT-563-6 Buck 600 mV to 5.5 V 2 A 1 Output 35 uA 1.5 MHz - 40 C + 125 C TLV62569 Reel, Cut Tape, MouseReel