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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	Initial Accuracy
Voltage References Prog Voltage Ref 2.5 to 36V .22 Ohm TL431ACL5T STMicroelectronics 1: $0.31 12,664In Stock	Mfr. Part # TL431ACL5T Mouser Part # 511-TL431ACL5T	STMicroelectronics	Voltage References Prog Voltage Ref 2.5 to 36V .22 Ohm Learn More about STMicroelectronics stm standard products	Datasheet	12,664In Stock	Cut Tape $0.31 $0.216 $0.192 $0.165 Reel $0.122 View $0.152 $0.145 $0.138 $0.117 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT		Adjustable	1 %
Switching Voltage Regulators Automotive 6 V - 6 A step-down converter DCP0606QTRY STMicroelectronics 1: $2.59 4,789In Stock New Product	Mfr. Part # DCP0606QTRY Mouser Part # 511-DCP0606QTRY New Product	STMicroelectronics	Switching Voltage Regulators Automotive 6 V - 6 A step-down converter Learn More about STMicroelectronics dcp0606y converter	Datasheet	4,789In Stock	Cut Tape $2.59 $1.93 $1.76 $1.58 View Reel $1.31 $1.50 $1.45 $1.39 $1.37 $1.31 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Switching Voltage Regulators 36 V 3 A synchronous step-down converter in SOT23-6L DCP3603ANDMR STMicroelectronics 1: $1.43 3,000In Stock 300Expected 11/10/2026 New Product	Mfr. Part # DCP3603ANDMR Mouser Part # 511-DCP3603ANDMR New Product	STMicroelectronics	Switching Voltage Regulators 36 V 3 A synchronous step-down converter in SOT23-6L Learn More about STMicroelectronics st dcp3603 synchronous buck converters	Datasheet	3,000In Stock 300Expected 11/10/2026	Cut Tape $1.43 $1.05 $0.946 $0.839 View Reel $0.70 $0.787 $0.763 $0.747 $0.70	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6	Adjustable
Motor / Motion / Ignition Controllers & Drivers 650 V enhancement mode GaN high-power density half-bridge with high-voltage driver GANSPIN611TR STMicroelectronics 1: $9.58 916In Stock New Product	Mfr. Part # GANSPIN611TR Mouser Part # 511-GANSPIN611TR New Product	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers 650 V enhancement mode GaN high-power density half-bridge with high-voltage driver Learn More about STMicroelectronics st ganspin611 high power density half bridge	Datasheet	916In Stock	Cut Tape $9.58 $7.46 $6.93 $6.34 View Reel $5.48 $6.11 $6.05 $5.97 $5.48 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-35
Gate Drivers 8-channel fully configurable MOSFET pre-driver 12V, 24V, 48V battery systems L98GD8TR STMicroelectronics 1: $11.25 885In Stock New Product	Mfr. Part # L98GD8TR Mouser Part # 511-L98GD8TR New Product	STMicroelectronics	Gate Drivers 8-channel fully configurable MOSFET pre-driver 12V, 24V, 48V battery systems Learn More about STMicroelectronics stm l98gd8 automotive mosfet pre driver	Datasheet	885In Stock	Cut Tape $11.25 $8.80 $8.19 $7.52 View Reel $6.81 $7.29 $7.21 $6.81 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-64
LDO Voltage Regulators 250 mA low dropout LDO LDQ40PU33R STMicroelectronics 1: $0.96 5,349In Stock New Product	Mfr. Part # LDQ40PU33R Mouser Part # 511-LDQ40PU33R New Product	STMicroelectronics	LDO Voltage Regulators 250 mA low dropout LDO Learn More about STMicroelectronics st ldq40 ldo voltage regulator	Datasheet	5,349In Stock	Cut Tape $0.96 $0.689 $0.621 $0.547 Reel $0.449 View $0.511 $0.49 $0.475 $0.438	Min.: 1 Mult.: 1 : 3,000		DFN-6	3.3 V
Gate Drivers 650 V enhancement mode GaN High power density half-bridge with high voltage driver MASTERGAN6TR STMicroelectronics 1: $9.34 380In Stock New Product	Mfr. Part # MASTERGAN6TR Mouser Part # 511-MASTERGAN6TR New Product	STMicroelectronics	Gate Drivers 650 V enhancement mode GaN High power density half-bridge with high voltage driver Learn More about STMicroelectronics stm mastergan system in package	Datasheet	380In Stock	Cut Tape $9.34 $7.27 $6.75 $6.18 View Reel $5.43 $5.99 $5.90 $5.81 $5.43 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-35
Switching Controllers Active clamp flyback controller STACF01ATR STMicroelectronics 1: $1.85 3,990In Stock New Product	Mfr. Part # STACF01ATR Mouser Part # 511-STACF01ATR New Product	STMicroelectronics	Switching Controllers Active clamp flyback controller Learn More about STMicroelectronics st stacf01 active clamp feedback controller	Datasheet	3,990In Stock	Cut Tape $1.85 $1.38 $1.26 $1.13 Reel $0.991 View $1.09 $1.05 $0.94 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-23
Gate Drivers High voltage and high-speed half-bridge gate driver for GaN power switches STDRIVEG610QTR STMicroelectronics 1: $3.38 903In Stock New Product	Mfr. Part # STDRIVEG610QTR Mouser Part # 511-STDRIVEG610QTR New Product	STMicroelectronics	Gate Drivers High voltage and high-speed half-bridge gate driver for GaN power switches Learn More about STMicroelectronics stdriveg610 gate drivers	Datasheet	903In Stock	Cut Tape $3.38 $2.54 $2.33 $2.10 Reel $1.77 View $1.99 $1.96 $1.91 $1.75	Min.: 1 Mult.: 1 : 3,000
Galvanically Isolated Gate Drivers Automotive grade galvanically isolated 4 A single gate driver STGAP2HSACTR STMicroelectronics 1: $3.49 851In Stock New Product	Mfr. Part # STGAP2HSACTR Mouser Part # 511-STGAP2HSACTR New Product	STMicroelectronics	Galvanically Isolated Gate Drivers Automotive grade galvanically isolated 4 A single gate driver Learn More about STMicroelectronics stm stgap2s drivers	Datasheet	851In Stock	Cut Tape $3.49 $2.63 $2.41 $2.17 Reel $1.92 View $2.06 $2.04 $1.85 $1.83 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SO-8	26 V
Galvanically Isolated Gate Drivers Automotive grade galvanically isolated 4 A single gate driver STGAP2SAC STMicroelectronics 1: $3.49 899In Stock New Product	Mfr. Part # STGAP2SAC Mouser Part # 511-STGAP2SAC New Product	STMicroelectronics	Galvanically Isolated Gate Drivers Automotive grade galvanically isolated 4 A single gate driver Learn More about STMicroelectronics stm stgap2s drivers	Datasheet	899In Stock	$3.49 $2.63 $2.41 $2.16 View $2.03 $1.98 $1.92 $1.87 $1.83	Min.: 1 Mult.: 1	SMD/SMT	SO-8	26 V
Galvanically Isolated Gate Drivers Galvanically isolated gate driver SiC 6A Source/Sink desat protect SOFTOFF STGAP3S6STR STMicroelectronics 1: $4.62 926In Stock New Product	Mfr. Part # STGAP3S6STR Mouser Part # 511-STGAP3S6STR New Product	STMicroelectronics	Galvanically Isolated Gate Drivers Galvanically isolated gate driver SiC 6A Source/Sink desat protect SOFTOFF Learn More about STMicroelectronics stgap3s gate drivers	Datasheet	926In Stock	Cut Tape $4.62 $3.51 $3.24 $2.93 Reel $2.56 View $2.78 $2.49 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SO-16	26 V
Gate Drivers Surface Mount Isolated Thyristor Driver STSID140-12 STMicroelectronics 1: $2.96 2,562In Stock New Product	Mfr. Part # STSID140-12 Mouser Part # 511-STSID140-12 New Product	STMicroelectronics	Gate Drivers Surface Mount Isolated Thyristor Driver Learn More about STMicroelectronics stsid140 12 driver	Datasheet	2,562In Stock	Cut Tape $2.96 $2.22 $2.03 $1.82 Reel $1.55 View $1.73 $1.69 $1.65 $1.51 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-8
Motor / Motion / Ignition Controllers & Drivers 75V high-current half-bridge advanced motor driver series STSPIN9P11TR STMicroelectronics 1: $4.87 990In Stock New Product	Mfr. Part # STSPIN9P11TR Mouser Part # 511-STSPIN9P11TR New Product	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers 75V high-current half-bridge advanced motor driver series Learn More about STMicroelectronics st stspin9p1 advanced motor drivers	Datasheet	990In Stock	Cut Tape $4.87 $3.71 $3.42 $3.10 View Reel $2.69 $2.95 $2.91 $2.69 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VFQFPN-49
Motor / Motion / Ignition Controllers & Drivers 75V high-current half-bridge advanced motor driver series STSPIN9P12TR STMicroelectronics 1: $4.87 678In Stock New Product	Mfr. Part # STSPIN9P12TR Mouser Part # 511-STSPIN9P12TR New Product	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers 75V high-current half-bridge advanced motor driver series Learn More about STMicroelectronics st stspin9p1 advanced motor drivers	Datasheet	678In Stock	Cut Tape $4.87 $3.71 $3.42 $3.10 View Reel $2.69 $2.95 $2.91 $2.69 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VFQFPN-49
Motor / Motion / Ignition Controllers & Drivers 75V high-current half-bridge advanced motor driver series STSPIN9P13TR STMicroelectronics 1: $4.87 1,000In Stock New Product	Mfr. Part # STSPIN9P13TR Mouser Part # 511-STSPIN9P13TR New Product	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers 75V high-current half-bridge advanced motor driver series Learn More about STMicroelectronics st stspin9p1 advanced motor drivers	Datasheet	1,000In Stock	Cut Tape $4.87 $3.71 $3.42 $3.10 View Reel $2.69 $2.95 $2.85 $2.69 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VFQFPN-49
Motor / Motion / Ignition Controllers & Drivers 75V high-current half-bridge advanced motor driver series STSPIN9P14TR STMicroelectronics 1: $4.87 919In Stock New Product	Mfr. Part # STSPIN9P14TR Mouser Part # 511-STSPIN9P14TR New Product	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers 75V high-current half-bridge advanced motor driver series Learn More about STMicroelectronics st stspin9p1 advanced motor drivers	Datasheet	919In Stock	Cut Tape $4.87 $3.71 $3.42 $3.10 View Reel $2.69 $2.95 $2.91 $2.69 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VFQFPN-49
Motor / Motion / Ignition Controllers & Drivers 75V high-current half-bridge advanced motor driver series STSPIN9P15TR STMicroelectronics 1: $4.50 993In Stock New Product	Mfr. Part # STSPIN9P15TR Mouser Part # 511-STSPIN9P15TR New Product	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers 75V high-current half-bridge advanced motor driver series Learn More about STMicroelectronics st stspin9p1 advanced motor drivers	Datasheet	993In Stock	Cut Tape $4.50 $3.41 $3.14 $2.84 View Reel $2.46 $2.70 $2.61 $2.46 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VFQFPN-49
Motor / Motion / Ignition Controllers & Drivers 75V high-current half-bridge advanced motor driver series STSPIN9P16TR STMicroelectronics 1: $4.50 999In Stock New Product	Mfr. Part # STSPIN9P16TR Mouser Part # 511-STSPIN9P16TR New Product	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers 75V high-current half-bridge advanced motor driver series Learn More about STMicroelectronics st stspin9p1 advanced motor drivers	Datasheet	999In Stock	Cut Tape $4.50 $3.41 $3.14 $2.84 View Reel $2.46 $2.70 $2.61 $2.46 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VFQFPN-49
Motor / Motion / Ignition Controllers & Drivers 75V high-current half-bridge advanced motor driver series STSPIN9P17TR STMicroelectronics 1: $4.50 998In Stock New Product	Mfr. Part # STSPIN9P17TR Mouser Part # 511-STSPIN9P17TR New Product	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers 75V high-current half-bridge advanced motor driver series Learn More about STMicroelectronics st stspin9p1 advanced motor drivers	Datasheet	998In Stock	Cut Tape $4.50 $3.41 $3.14 $2.84 View Reel $2.46 $2.70 $2.61 $2.46 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VFQFPN-49
Motor / Motion / Ignition Controllers & Drivers 75V high-current full-bridge advanced motor driver series STSPIN9P18TR STMicroelectronics 1: $4.50 999In Stock New Product	Mfr. Part # STSPIN9P18TR Mouser Part # 511-STSPIN9P18TR New Product	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers 75V high-current full-bridge advanced motor driver series Learn More about STMicroelectronics st stspin9p1 advanced motor drivers	Datasheet	999In Stock	Cut Tape $4.50 $3.41 $3.14 $2.84 View Reel $2.46 $2.70 $2.61 $2.46 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VFQFPN-49
Motor / Motion / Ignition Controllers & Drivers 75V high-current full-bridge advanced motor driver series STSPIN9P21TR STMicroelectronics 1: $5.72 965In Stock New Product	Mfr. Part # STSPIN9P21TR Mouser Part # 511-STSPIN9P21TR New Product	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers 75V high-current full-bridge advanced motor driver series Learn More about STMicroelectronics st stspin9p2 advanced motor drivers	Datasheet	965In Stock	Cut Tape $5.72 $4.37 $4.03 $3.66 View Reel $3.21 $3.51 $3.21 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VFQFPN-55
Motor / Motion / Ignition Controllers & Drivers 75V high-current full-bridge advanced motor driver series STSPIN9P22TR STMicroelectronics 1: $5.70 1,000In Stock New Product	Mfr. Part # STSPIN9P22TR Mouser Part # 511-STSPIN9P22TR New Product	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers 75V high-current full-bridge advanced motor driver series Learn More about STMicroelectronics st stspin9p2 advanced motor drivers	Datasheet	1,000In Stock	Cut Tape $5.70 $4.35 $4.01 $3.64 View Reel $3.21 $3.48 $3.42 $3.39 $3.21 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VFQFPN-55
Motor / Motion / Ignition Controllers & Drivers 75V high-current full-bridge advanced motor driver series STSPIN9P23TR STMicroelectronics 1: $5.70 968In Stock New Product	Mfr. Part # STSPIN9P23TR Mouser Part # 511-STSPIN9P23TR New Product	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers 75V high-current full-bridge advanced motor driver series Learn More about STMicroelectronics st stspin9p2 advanced motor drivers	Datasheet	968In Stock	Cut Tape $5.70 $4.35 $4.01 $3.64 View Reel $3.21 $3.48 $3.45 $3.21 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VFQFPN-55
Motor / Motion / Ignition Controllers & Drivers Low-power Wi-Fi 6 & Bluetooth LE combo coprocessor module STSPIN9P24TR STMicroelectronics 1: $6.14 987In Stock New Product	Mfr. Part # STSPIN9P24TR Mouser Part # 511-STSPIN9P24TR New Product	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers Low-power Wi-Fi 6 & Bluetooth LE combo coprocessor module Learn More about STMicroelectronics st stspin9p2 advanced motor drivers	Datasheet	987In Stock	Cut Tape $6.14 $4.71 $4.35 $3.96 View Reel $3.51 $3.79 $3.77 $3.51 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VFQFPN-55