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Power Management ICs

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Types of Power Management ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Output Voltage
LDO Voltage Regulators Rad-hard plastic 2A positive low drop voltage regulator, not Flight Models LEO3910PDT-D STMicroelectronics 1: $473.99 20In Stock	Mfr. Part # LEO3910PDT-D Mouser Part # 511-LEO3910PDT-D	STMicroelectronics	LDO Voltage Regulators Rad-hard plastic 2A positive low drop voltage regulator, not Flight Models Learn More about STMicroelectronics leo rad hard ics	Datasheet	20In Stock	Cut Tape $473.99 Reel $473.99 $459.93	Min.: 1 Mult.: 1 : 7
Switching Controllers Synchronous rectifier controller for non-complementary active clamp flyback converter SRK1004ATR STMicroelectronics 1: $0.73 5,844In Stock	Mfr. Part # SRK1004ATR Mouser Part # 511-SRK1004ATR	STMicroelectronics	Switching Controllers Synchronous rectifier controller for non-complementary active clamp flyback converter Learn More about STMicroelectronics st srk1004 synchronous rectifier controllers	Datasheet	5,844In Stock	Cut Tape $0.73 $0.558 $0.516 $0.47 Reel $0.412 View $0.456 $0.443 $0.433 $0.411 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6
Motor / Motion / Ignition Controllers & Drivers Stepper Motor L297/1 STMicroelectronics 1: $20.21 2,617In Stock	Mfr. Part # L297/1 Mouser Part # 511-L297	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers Stepper Motor Learn More about STMicroelectronics stm stepper motor drivers	Datasheet	2,617In Stock	$20.21 $15.66 $14.51 $13.82 View $13.18 $12.94 $11.73	Min.: 1 Mult.: 1	Through Hole	PDIP-20	800 mV
Gate Drivers HV H-Bridge driver L6385ED STMicroelectronics 1: $3.04 11,995In Stock	Mfr. Part # L6385ED Mouser Part # 511-L6385ED	STMicroelectronics	Gate Drivers HV H-Bridge driver Learn More about STMicroelectronics stmicro l638 l639 gate drivers	Datasheet	11,995In Stock	$3.04 $2.28 $2.09 $1.88 View $1.76 $1.71 $1.66 $1.45 $1.43	Min.: 1 Mult.: 1	SMD/SMT
LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator LDL1117S33R STMicroelectronics 1: $0.74 743,617In Stock	Mfr. Part # LDL1117S33R Mouser Part # 511-LDL1117S33R	STMicroelectronics	LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator Learn More about STMicroelectronics stm ldl1117 regulators	Datasheet	743,617In Stock	Cut Tape $0.74 $0.529 $0.476 $0.417 View Reel $0.30 $0.372 $0.358 $0.30 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOT-223-4	3.3 V
Supervisory Circuits 6 pin Smart Reset SR2UARU STMicroelectronics 1: $1.51 20,388In Stock	Mfr. Part # SR2UARU Mouser Part # 511-SR2UARU	STMicroelectronics	Supervisory Circuits 6 pin Smart Reset Learn More about STMicroelectronics stmicro sr2 switch ics	Datasheet	20,388In Stock	Cut Tape $1.51 $1.16 $0.998 $0.887 Reel $0.691 View $0.833 $0.80 $0.784 $0.689 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6
Motor / Motion / Ignition Controllers & Drivers Dual Full Bridge L6206D STMicroelectronics 1: $9.86 3,479In Stock	Mfr. Part # L6206D Mouser Part # 511-L6206D	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers Dual Full Bridge Learn More about STMicroelectronics stm brushed dc motor drivers	Datasheet	3,479In Stock	$9.86 $8.61 $8.06 $7.45 View $7.13 $6.45 $6.36	Min.: 1 Mult.: 1	SMD/SMT	SOIC-24
Switching Voltage Regulators 2 A Step-Down Reg 4.5V to 28V 250 kHz L7980ATR STMicroelectronics 1: $3.02 10,621In Stock	Mfr. Part # L7980ATR Mouser Part # 511-L7980ATR	STMicroelectronics	Switching Voltage Regulators 2 A Step-Down Reg 4.5V to 28V 250 kHz	Datasheet	10,621In Stock	Cut Tape $3.02 $2.26 $2.06 $1.87 Reel $1.56 View $1.77 $1.67 $1.66 $1.51 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	HSOP-8	600 mV to 28 V
Current & Power Monitors & Regulators 3A monolithic Conv 850kHz Synch LED2000DR STMicroelectronics 1: $1.98 12,026In Stock	Mfr. Part # LED2000DR Mouser Part # 511-LED2000DR	STMicroelectronics	Current & Power Monitors & Regulators 3A monolithic Conv 850kHz Synch	Datasheet	12,026In Stock	Cut Tape $1.98 $1.64 $1.49 $1.34 Reel $1.21 View $1.30 $1.29 $1.20 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8
Wireless Charging ICs Digital controller for wireless battery charger transmitters STWBC2-HP STMicroelectronics 1: $7.23 4,288In Stock	Mfr. Part # STWBC2-HP Mouser Part # 511-STWBC2-HP	STMicroelectronics	Wireless Charging ICs Digital controller for wireless battery charger transmitters Learn More about STMicroelectronics stmicro stwbc2 hp controller	Datasheet	4,288In Stock	Cut Tape $7.23 $6.13 $5.68 $4.94 View Reel $4.48 $4.67 $4.58 $4.51 $4.48 MouseReel Available	Min.: 1 Mult.: 1 : 3,500	SMD/SMT		20 V
Supervisory Circuits Watchdog timer circuit STWD100NWWY3F STMicroelectronics 1: $1.05 37,937In Stock	Mfr. Part # STWD100NWWY3F Mouser Part # 511-STWD100NWWY3F	STMicroelectronics	Supervisory Circuits Watchdog timer circuit Learn More about STMicroelectronics stm stwd100	Datasheet	37,937In Stock	Cut Tape $1.05 $0.794 $0.687 $0.605 Reel $0.453 View $0.567 $0.543 $0.523 $0.452 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5
Motor / Motion / Ignition Controllers & Drivers Dual Full Bridge L6226D STMicroelectronics 1: $12.02 2,142In Stock	Mfr. Part # L6226D Mouser Part # 511-L6226D	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers Dual Full Bridge Learn More about STMicroelectronics stm brushed dc motor drivers	Datasheet	2,142In Stock	$12.02 $9.42 $8.43 $7.96 View $7.72 $7.16 $7.09	Min.: 1 Mult.: 1	SMD/SMT	SOIC-24
Motor / Motion / Ignition Controllers & Drivers Integrated Stepper Bipolar Motor Driver L9942XP1TR STMicroelectronics 1: $5.29 12,906In Stock	Mfr. Part # L9942XP1TR Mouser Part # 511-L9942XP1TR	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers Integrated Stepper Bipolar Motor Driver Learn More about STMicroelectronics stm l9942 stepper motor driver	Datasheet	12,906In Stock	Cut Tape $5.29 $4.03 $3.71 $3.37 Reel $2.77 View $3.20 $3.10 $2.70 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-24
Supervisory Circuits Open Drain Microprocessor Reset STM6315RDW13F STMicroelectronics 1: $1.11 39,070In Stock	Mfr. Part # STM6315RDW13F Mouser Part # 511-STM6315RDW13F	STMicroelectronics	Supervisory Circuits Open Drain Microprocessor Reset Learn More about STMicroelectronics stm standard products	Datasheet	39,070In Stock	Cut Tape $1.11 $0.796 $0.717 $0.63 View Reel $0.478 $0.589 $0.564 $0.546 $0.478 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-143-4
Motor / Motion / Ignition Controllers & Drivers Low voltage dual brush DC motor driver STSPIN240 STMicroelectronics 1: $1.89 46,721In Stock	Mfr. Part # STSPIN240 Mouser Part # 511-STSPIN240	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers Low voltage dual brush DC motor driver Learn More about STMicroelectronics stspin drivers	Datasheet	46,721In Stock	Cut Tape $1.89 $1.60 $1.52 $1.38 View Reel $1.05 $1.30 $1.26 $1.21 $1.18 $1.05 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	QFN-EP-16
AC/DC Converters Primary Switch OFF-line VIPER53EDIP-E STMicroelectronics 1: $6.10 5,469In Stock	Mfr. Part # VIPER53EDIP-E Mouser Part # 511-VIPER53EDIP	STMicroelectronics	AC/DC Converters Primary Switch OFF-line	Datasheet	5,469In Stock	$6.10 $4.68 $4.22 $3.93 View $3.74 $3.63 $3.59 $3.26 Quote	Min.: 1 Mult.: 1	Through Hole	DIP-8
Motor / Motion / Ignition Controllers & Drivers Automotive fully integrated H-bridge motor driver VNH3SP30TR-E STMicroelectronics 1: $7.33 9,603In Stock	Mfr. Part # VNH3SP30TR-E Mouser Part # 511-VNH3SP30TR-E	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers Automotive fully integrated H-bridge motor driver Learn More about STMicroelectronics stm vnh5xx	Datasheet	9,603In Stock	Cut Tape $7.33 $6.32 $6.08 $5.81 Reel $4.97 View $5.75 $5.74 $4.85 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	MultiPowerSO-30
Motor / Motion / Ignition Controllers & Drivers Automotive fully integrated H-bridge motor driver VNH5200ASTR-E STMicroelectronics 1: $2.95 11,677In Stock	Mfr. Part # VNH5200ASTR-E Mouser Part # 511-VNH5200ASTR-E	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers Automotive fully integrated H-bridge motor driver	Datasheet	11,677In Stock	Cut Tape $2.95 $2.21 $2.02 $1.82 Reel $1.52 View $1.72 $1.69 $1.64 $1.50	Min.: 1 Mult.: 1 : 2,500	SMD/SMT
Gate Drivers Quad Ch HiSide Drivr VNQ5050KTR-E STMicroelectronics 1: $5.51 71,069In Stock	Mfr. Part # VNQ5050KTR-E Mouser Part # 511-VNQ5050KTR-E	STMicroelectronics	Gate Drivers Quad Ch HiSide Drivr	Datasheet	71,069In Stock	Cut Tape $5.51 $4.22 $3.89 $3.54 View Reel $2.85 $3.37 $3.27 $2.85 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT
Motor / Motion / Ignition Controllers & Drivers Automotive H-Bridge 50mOhm 30A 41V VCC VNH5050ATR-E STMicroelectronics 1: $5.43 37,045In Stock NRND	Mfr. Part # VNH5050ATR-E Mouser Part # 511-VNH5050ATR-E NRND	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers Automotive H-Bridge 50mOhm 30A 41V VCC Learn More about STMicroelectronics stm vnh5xx	Datasheet	37,045In Stock	Cut Tape $5.43 $4.26 $3.83 $3.47 Reel $2.94 View $3.33 $3.29 $2.93 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-36
Motor / Motion / Ignition Controllers & Drivers Automotive H-Bridge 180mOhm 8A 41V VCC VNH5180A-E STMicroelectronics 1: $3.76 14,795In Stock NRND	Mfr. Part # VNH5180A-E Mouser Part # 511-VNH5180A-E NRND	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers Automotive H-Bridge 180mOhm 8A 41V VCC Learn More about STMicroelectronics stm vnh5xx	Datasheet	14,795In Stock	$3.76 $2.84 $2.47 $2.30 View $2.21 $2.15 $1.95 $1.90	Min.: 1 Mult.: 1	SMD/SMT	PowerSSO-36 TP
Switching Voltage Regulators 4.4-36V 1A Step-Down L5970AD STMicroelectronics 1: $2.73 4,740In Stock	Mfr. Part # L5970AD Mouser Part # 511-L5970AD	STMicroelectronics	Switching Voltage Regulators 4.4-36V 1A Step-Down	Datasheet	4,740In Stock	$2.73 $2.28 $2.17 $2.05 View $1.98 $1.96 $1.93 $1.84 $1.79	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	1.235 V to 35 V
Switching Voltage Regulators 2a Step-Down Switching Reg L5985TR STMicroelectronics 1: $2.75 3,884In Stock	Mfr. Part # L5985TR Mouser Part # 511-L5985TR	STMicroelectronics	Switching Voltage Regulators 2a Step-Down Switching Reg	Datasheet	3,884In Stock	Cut Tape $2.75 $2.05 $1.87 $1.68 View Reel $1.28 $1.59 $1.55 $1.48 $1.43 $1.28 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	VFQFPN-EP-8	600 mV to 18 V
Motor / Motion / Ignition Controllers & Drivers PowerSPIN 8 to 52V 5.6A 0.3 Ohm 100kHz L6206Q STMicroelectronics 1: $3.72 886In Stock	Mfr. Part # L6206Q Mouser Part # 511-L6206Q	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers PowerSPIN 8 to 52V 5.6A 0.3 Ohm 100kHz Learn More about STMicroelectronics stml6226 6207	Datasheet	886In Stock	$3.72 $3.11 $2.95 $2.78 View $2.70 $2.69 $2.60	Min.: 1 Mult.: 1	SMD/SMT	QFN-48
Gate Drivers High voltage high and low-side 2 A gate driver L6498DTR STMicroelectronics 1: $1.94 7,276In Stock	Mfr. Part # L6498DTR Mouser Part # 511-L6498DTR	STMicroelectronics	Gate Drivers High voltage high and low-side 2 A gate driver Learn More about STMicroelectronics stm l6498 drivers	Datasheet	7,276In Stock	Cut Tape $1.94 $1.49 $1.31 $1.16 Reel $1.02 View $1.10 $1.06 $1.05 $0.998 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	480 V