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
Package/Case
Topology
Output Voltage
Output Current
Number of Outputs
Quiescent Current
Switching Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Series
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Analog Devices Switching Voltage Regulators 1.1A Boost DC/DC Conv w/ Int Soft-Start
Datasheet
1,743In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT DFN-8 Buck 24 V 1.1 A 1 Output 1.5 mA 2.1 MHz - 40 C + 85 C ADPL21210 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 1.1A Boost DC/DC Conv w/ Int Soft-Start
Datasheet
1,743In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT TSOT-23-6 Buck 24 V 1.1 A 1 Output 1.5 mA 2.1 MHz - 40 C + 85 C ADPL21210 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 36-V 3-A low EMI synchronous
Datasheet
8,949In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VQFN-FCRLF-EP-14 Buck 1 V to 35 V 3 A 1 Output 3 uA 2.2 MHz - 40 C + 150 C LMQ66430 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 2.7V to 6 V input 9A stackab
Datasheet
8,003In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VQFN-FCRLF-EP-16 Buck 9 A 1 Output 3.3 MHz - 40 C + 125 C TPS62871 Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Switching Voltage Regulators 36V, 5A/6A Fully Integrated Synchronous
Datasheet
2,430In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-17 Buck 800 mV to 10 V 6 A 1 Output 20 uA 400 kHz - 40 C + 125 C MAX42406 Reel, Cut Tape
Monolithic Power Systems (MPS) Switching Voltage Regulators 45V Input, Dual 3A/Single 6A Output, Digital, Configurable, Synchronous Buck Converter
Datasheet
458In Stock
Min.: 1
Mult.: 1
: 500
SMD/SMT TQFN-26 Buck 600 mV to 24 V 1 Output 150 uA 600 kHz - 40 C + 125 C MP8886 Reel, Cut Tape
Monolithic Power Systems (MPS) Switching Voltage Regulators 45V Input, Dual 3A/Single 6A Output, Digital, Configurable, Synchronous Buck Converter
Datasheet
498In Stock
Min.: 1
Mult.: 1
: 500
SMD/SMT TQFN-26 Buck 600 mV to 24 V 1 Output 150 uA 600 kHz - 40 C + 125 C MP8886 Reel, Cut Tape
Analog Devices Switching Voltage Regulators 1.1MHz/2.2MHz, 500mA Buck Regs in 2 2
Datasheet
4,274In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT DFN-8 Buck Adjustable 500 mA 1 Output 1.5 mA 2.2 MHz - 40 C + 125 C LT3502 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 36V 500mA Buck Reg & 200mA LDO
Datasheet
8,507In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-12 Buck 16 V 500 mA 2 Output 1.4 mA 750 kHz - 40 C + 125 C LT3645 Tube
Analog Devices Switching Voltage Regulators 40V, 5A, 2MHz Buck Sw Reg w/ 3.3 A Q C
Datasheet
1,911In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-16 Buck 1.197 V to 38.8 V 5 A 1 Output 3.3 uA 2.25 MHz - 40 C + 125 C LT3976 Tube
Analog Devices Switching Voltage Regulators 42V, 3.5A Sync Buck Reg w/ 2.5 A Q C
Datasheet
5,847In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-16 Buck 41.8 V 3.5 A 1 Output 17 uA 200 kHz to 2.2 MHz - 40 C + 125 C LT8610AC Tube
Analog Devices Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ C Sense & 2.5
Datasheet
9,607In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-24 Buck 970 mV to 40 V 2.5 A 1 Output 2.5 uA 200 kHz to 2.2 MHz - 40 C + 125 C LT8611 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators High Efficiency 60V/100mA Synchronous Bu
Datasheet
7,338In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT DFN-10 Buck 778 mV to 25 V 100 mA 1 Output 1.7 uA 200 kHz to 2.2 MHz - 40 C + 125 C LT8618 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 65V, 2A Sync Buck Reg w/ 2.5 A Q C
Datasheet
10,694In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-16 Buck 970 mV to 64.75 V 2 A 1 Output 2.5 uA 2.2 MHz - 40 C + 125 C LT8620 Tube
Analog Devices Switching Voltage Regulators 1.5MHz, 600mA Sync Buck Reg in SOT
Datasheet
4,629In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT TSOT-23-5 Buck 600 mV to 5.5 V 600 mA 1 Output 1.5 MHz - 40 C + 85 C LTC3406 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators L IQ, 60V Sync Buck Cntr
Datasheet
12,318In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT TSSOP-EP-20 Buck 800 mV to 24 V 15 A 1 Output 50 uA 900 kHz - 40 C + 125 C LTC3891 Reel, Cut Tape, MouseReel
Analog Devices Switching Voltage Regulators 105V, 2.3A L EMI Sync Buck Reg
Datasheet
4,810In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-36 Buck 1 V to 105 V 2.3 A 1 Output 2 uA 200 kHz to 2 MHz - 40 C + 125 C LTC7103 Tube
Texas Instruments Switching Voltage Regulators SIMPLE SWITCHER 3.8 V to 36V 2A Synchro A 595-LMR33620CRNXT
Datasheet
34,449In Stock
MouseReel Available
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 Automotive 3-V to 36 -V 4-A low-noise s
Datasheet
10,197In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VQFN-HR-14 Buck 1 V to 34 V 4 A 1 Output 600 nA 200 kHz to 2.2 MHz - 40 C + 150 C LM61440 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 3-V to 65 -V 0.3-A buck conve
Datasheet
5,176In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VQFN-HR-9 Buck 3.3 V 300 mA 1 Output 4 uA 2.2 MHz - 40 C + 150 C LMR36503 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 4-V to 19-V 25-A sy nchronous SWIFT buc A 595-TPS543B20RVFR
Datasheet
6,140In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

SMD/SMT QFN-40 Buck 600 mV to 5.5 V 25 A 1 Output 4.3 mA 300 kHz to 2 MHz - 40 C + 125 C TPS543B20 Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Switching Voltage Regulators 36V Dual 3.5A and 1.5A Sync Buck Convert
Datasheet
4,368In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFN-EP-28 Buck 3.3 V, 5 V 2 Output 2.1 MHz - 40 C + 125 C Tray
Analog Devices / Maxim Integrated Switching Voltage Regulators 4.5V to 42V, 300mA, Integrated Inductor,
Datasheet
3,052In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT uSLIC-10 Buck 900 mV to 5 V 300 mA 1 Output 3.2 mA 500 kHz - 40 C + 125 C MAXM1546x Reel, Cut Tape, MouseReel

Texas Instruments Switching Voltage Regulators 2A SD Vtg Reg A 926- L22680QMREADJNPB A A 926-L22680QMREADJNPB
Datasheet
7,001In 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 HI EFF 500MA STEP- D OWN VLTG REG A 926- A 926-LM2671MX50NOPB
Datasheet
7,547In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-8 Buck 5 V 500 mA 1 Output 2.5 mA 260 kHz - 40 C + 125 C LM2671 Tube