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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
Power Switch ICs - Power Distribution 2-channel high-side driver with STi2Fuse protection for automotive power distribution applications VNF9D1M5QTR STMicroelectronics 1: $6.04 70In Stock 3,000Expected 2027/05/28 New Product	Mfr. Part No. VNF9D1M5QTR Mouser Part No 511-VNF9D1M5QTR New Product	STMicroelectronics	Power Switch ICs - Power Distribution 2-channel high-side driver with STi2Fuse protection for automotive power distribution applications Learn More about STMicroelectronics stm vipower m0 9 switches	Datasheet	70In Stock 3,000Expected 2027/05/28	Cut Tape $6.04 $4.61 $4.26 $3.86 View Reel $3.57 $3.71 $3.64 $3.62 $3.57 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	PQFN-18
Switching Voltage Regulators 38 V, 2 A synchronous step-down converter with low quiescent current L6982C50DR STMicroelectronics 1: $2.61 1,797In Stock	Mfr. Part No. L6982C50DR Mouser Part No 511-L6982C50DR	STMicroelectronics	Switching Voltage Regulators 38 V, 2 A synchronous step-down converter with low quiescent current Learn More about STMicroelectronics stm l6982 converter	Datasheet	1,797In Stock	Cut Tape $2.61 $1.95 $1.78 $1.59 Reel $1.36 View $1.51 $1.47 $1.40 $1.30 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-8	5 V
LDO Voltage Regulators Rad-hard plastic 2A positive low drop voltage regulator, not Flight Models LEO3910PDT-D STMicroelectronics 1: $474.72 20In Stock	Mfr. Part No. LEO3910PDT-D Mouser Part No 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 $474.72 Reel $474.72 $460.09	Min.: 1 Mult.: 1 : 7
Motor/Motion/Ignition Controllers & Drivers Scalable 4.5 A dual full-bridge driver for brushed DC motors STSPIN948 STMicroelectronics 1: $3.20 1,298In Stock	Mfr. Part No. STSPIN948 Mouser Part No 511-STSPIN948	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Scalable 4.5 A dual full-bridge driver for brushed DC motors Learn More about STMicroelectronics stspin948 driver	Datasheet	1,298In Stock	$3.20 $2.55 $2.40 $2.21 View $2.13 $2.12 $2.11	Min.: 1 Mult.: 1
Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge L6226D STMicroelectronics 1: $12.03 2,142In Stock	Mfr. Part No. L6226D Mouser Part No 511-L6226D	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge Learn More about STMicroelectronics stm brushed dc motor drivers	Datasheet	2,142In Stock	$12.03 $9.43 $8.54 $7.97 View $7.72 $7.04 $6.99	Min.: 1 Mult.: 1	SMD/SMT	SOIC-24
Power Management Specialised - PMIC Multifunction IC for Automotive Engine Management System L9788TR STMicroelectronics 1: $16.51 2,083In Stock	Mfr. Part No. L9788TR Mouser Part No 511-L9788TR	STMicroelectronics	Power Management Specialised - PMIC Multifunction IC for Automotive Engine Management System Learn More about STMicroelectronics l9788 pmic	Datasheet	2,083In Stock	Cut Tape $16.51 $12.93 $12.04 $11.05 View Reel $9.54 $10.96 $10.30 $9.54 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100
Motor/Motion/Ignition Controllers & Drivers Integrated Stepper Bipolar Motor Driver L9942XP1TR STMicroelectronics 1: $5.29 12,906In Stock	Mfr. Part No. L9942XP1TR Mouser Part No 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 $4.04 $3.71 $3.37 Reel $2.90 View $3.20 $3.11 $2.84 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-24
LED Lighting Driver ICs 0.5A MAX CONSTANT CURRENT LED DRIVER STCS05ADR STMicroelectronics 1: $1.49 43,826In Stock	Mfr. Part No. STCS05ADR Mouser Part No 511-STCS05ADR	STMicroelectronics	LED Lighting Driver ICs 0.5A MAX CONSTANT CURRENT LED DRIVER	Datasheet	43,826In Stock	Cut Tape $1.49 $1.09 $0.987 $0.876 View Reel $0.682 $0.823 $0.791 $0.783 $0.682 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	Adjustable
Supervisory Circuits Open Drain Microprocessor Reset STM6315RDW13F STMicroelectronics 1: $1.11 39,294In Stock	Mfr. Part No. STM6315RDW13F Mouser Part No 511-STM6315RDW13F	STMicroelectronics	Supervisory Circuits Open Drain Microprocessor Reset Learn More about STMicroelectronics stm standard products	Datasheet	39,294In Stock	Cut Tape $1.11 $0.797 $0.718 $0.63 Reel $0.511 View $0.59 $0.564 $0.547 $0.508 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: $2.01 46,721In Stock	Mfr. Part No. STSPIN240 Mouser Part No 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 $2.01 $1.63 $1.52 $1.38 View Reel $1.09 $1.30 $1.26 $1.21 $1.17 $1.09 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	QFN-EP-16
AC/DC Converters Primary Switch OFF-line VIPER53EDIP-E STMicroelectronics 1: $6.11 5,469In Stock	Mfr. Part No. VIPER53EDIP-E Mouser Part No 511-VIPER53EDIP	STMicroelectronics	AC/DC Converters Primary Switch OFF-line	Datasheet	5,469In Stock	$6.11 $4.68 $4.23 $3.93 View $3.74 $3.63 $3.59 $3.38 $3.36	Min.: 1 Mult.: 1	Through Hole	DIP-8
Motor/Motion/Ignition Controllers & Drivers Automotive fully integrated H-bridge motor driver VNH3SP30TR-E STMicroelectronics 1: $8.04 9,621In Stock	Mfr. Part No. VNH3SP30TR-E Mouser Part No 511-VNH3SP30TR-E	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Automotive fully integrated H-bridge motor driver Learn More about STMicroelectronics stm vnh5xx	Datasheet	9,621In Stock	Cut Tape $8.04 $6.66 $6.33 $5.95 View Reel $5.18 $5.83 $5.76 $5.18 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 11,696In Stock	Mfr. Part No. VNH5200ASTR-E Mouser Part No 511-VNH5200ASTR-E	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Automotive fully integrated H-bridge motor driver	Datasheet	11,696In Stock	Cut Tape $2.95 $2.21 $2.02 $1.83 Reel $1.49 View $1.72 $1.69 $1.60 $1.47	Min.: 1 Mult.: 1 : 2,500	SMD/SMT
Gate Drivers Quad Ch HiSide Drivr VNQ5050KTR-E STMicroelectronics 1: $5.51 90,174In Stock	Mfr. Part No. VNQ5050KTR-E Mouser Part No 511-VNQ5050KTR-E	STMicroelectronics	Gate Drivers Quad Ch HiSide Drivr	Datasheet	90,174In Stock	Cut Tape $5.51 $4.22 $3.90 $3.54 View Reel $3.27 $3.37 $3.27 $3.27 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT
Galvanically Isolated Gate Drivers Galvanically isolated 3 A single gate driver for Enhancement mode GaN FETs STGAP2GSNCTR STMicroelectronics 1: $2.95 1,239In Stock	Mfr. Part No. STGAP2GSNCTR Mouser Part No 511-STGAP2GSNCTR	STMicroelectronics	Galvanically Isolated Gate Drivers Galvanically isolated 3 A single gate driver for Enhancement mode GaN FETs Learn More about STMicroelectronics st stgap2gsn single gate driver	Datasheet	1,239In Stock	Cut Tape $2.95 $2.21 $2.02 $1.83 Reel $1.55 View $1.72 $1.67 $1.59 $1.52 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-8
Hot Swap Voltage Controllers Hot Swap & Ideal Diode Controller for high redundancy power architectures STPM801-TR STMicroelectronics 1: $10.92 2,790In Stock	Mfr. Part No. STPM801-TR Mouser Part No 511-STPM801-TR	STMicroelectronics	Hot Swap Voltage Controllers Hot Swap & Ideal Diode Controller for high redundancy power architectures Learn More about STMicroelectronics stmicro stpm801 controllers	Datasheet	2,790In Stock	Cut Tape $10.92 $8.52 $7.93 $7.27 View Reel $6.29 $6.90 $6.76 $6.61 $6.29 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-32
Gate Drivers High voltage high and low-side 4 A gate driver L6491DTR STMicroelectronics 1: $2.05 80,750In Stock	Mfr. Part No. L6491DTR Mouser Part No 511-L6491DTR	STMicroelectronics	Gate Drivers High voltage high and low-side 4 A gate driver Learn More about STMicroelectronics stm mosfet igbt gate drivers	Datasheet	80,750In Stock	Cut Tape $2.05 $1.52 $1.38 $1.23 Reel $0.99 View $1.16 $1.12 $1.07 $0.965 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-14	580 V
Switching Voltage Regulators 61 V 3 A asynchronous step-down switching regulator with adjustable current limi L7987 STMicroelectronics 1: $3.87 51,695In Stock	Mfr. Part No. L7987 Mouser Part No 511-L7987	STMicroelectronics	Switching Voltage Regulators 61 V 3 A asynchronous step-down switching regulator with adjustable current limi	Datasheet	51,695In Stock	$3.87 $2.57 $2.33 $2.19 View $2.13 $2.09 $2.02 $1.97	Min.: 1 Mult.: 1	SMD/SMT	HTSSOP-16	800 mV to 61 V
Gate Drivers Octal low side driver or quad low side plus quad high side driver L9301-TR STMicroelectronics 1: $7.30 14,867In Stock	Mfr. Part No. L9301-TR Mouser Part No 511-L9301-TR	STMicroelectronics	Gate Drivers Octal low side driver or quad low side plus quad high side driver Learn More about STMicroelectronics stm l9301 driver	Datasheet	14,867In Stock	Cut Tape $7.30 $5.73 $5.30 $4.83 Reel $4.01 View $4.48 $3.99 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-36
Motor/Motion/Ignition Controllers & Drivers Automotive IC for a specific application of electric parking braking L9370TR STMicroelectronics 1: $11.61 5,923In Stock	Mfr. Part No. L9370TR Mouser Part No 511-L9370TR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Automotive IC for a specific application of electric parking braking	Datasheet	5,923In Stock	Cut Tape $11.61 $9.05 $8.42 $7.72 Reel $6.61 View $7.33 $7.19 $6.47 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64
LED Lighting Driver ICs Automotive 3A single channel LED driver with integrated DC-DC converter ALED6000PHTR STMicroelectronics 1: $3.56 6,948In Stock	Mfr. Part No. ALED6000PHTR Mouser Part No 511-ALED6000PHTR	STMicroelectronics	LED Lighting Driver ICs Automotive 3A single channel LED driver with integrated DC-DC converter Learn More about STMicroelectronics stm aled6000 regulators	Datasheet	6,948In Stock	Cut Tape $3.56 $2.90 $2.72 $2.47 View Reel $2.17 $2.33 $2.27 $2.17 $2.17 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	HTSSOP-16	Adjustable
Motor/Motion/Ignition Controllers & Drivers Door Actuator driver with embedded LIN and HS-CAN L99DZ100GTR STMicroelectronics 1: $8.76 16,057In Stock	Mfr. Part No. L99DZ100GTR Mouser Part No 511-L99DZ100GTR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Door Actuator driver with embedded LIN and HS-CAN Learn More about STMicroelectronics stm l99dz100 120 drivers	Datasheet	16,057In Stock	Cut Tape $8.76 $6.79 $6.30 $5.76 Reel $4.99 View $5.52 $5.36 $4.88 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64
Supervisory Circuits Smart push-button on/off controller with Smart Reset and power-on lockout SRC0GS22D STMicroelectronics 1: $2.79 56,640In Stock	Mfr. Part No. SRC0GS22D Mouser Part No 511-SRC0GS22D	STMicroelectronics	Supervisory Circuits Smart push-button on/off controller with Smart Reset and power-on lockout Learn More about STMicroelectronics stmicro src0 switch ics	Datasheet	56,640In Stock	Cut Tape $2.79 $2.21 $2.07 $1.91 View Reel $1.76 $1.83 $1.81 $1.80 $1.76 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-12
Battery Management Gas Guage IC Alarm SOC 0.25 Acc 45uA STC3115AIJT STMicroelectronics 1: $1.97 25,792In Stock	Mfr. Part No. STC3115AIJT Mouser Part No 511-STC3115AIJT	STMicroelectronics	Battery Management Gas Guage IC Alarm SOC 0.25 Acc 45uA Learn More about STMicroelectronics stm stc3115 ic	Datasheet	25,792In Stock	Cut Tape $1.97 $1.45 $1.31 $1.17 View Reel $0.873 $1.11 $1.07 $1.06 $1.04 $0.873 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	CSP-12	4.2 V
LED Lighting Driver ICs 2 A max CC LED DRVR STCS2SPR STMicroelectronics 1: $6.05 7,854In Stock	Mfr. Part No. STCS2SPR Mouser Part No 511-STCS2SPR	STMicroelectronics	LED Lighting Driver ICs 2 A max CC LED DRVR	Datasheet	7,854In Stock	Cut Tape $6.05 $4.64 $4.29 $3.90 Reel $3.47 View $3.71 $3.41 $3.33 MouseReel Available	Min.: 1 Mult.: 1 : 600	SMD/SMT	Power SO-10	Adjustable