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Power Management ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Output Voltage	Initial Accuracy
Switching Controllers Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT VIPERGAN65DTR STMicroelectronics 1: £2.13 292In Stock New Product	Mfr. Part No. VIPERGAN65DTR Mouser Part No 511-VIPERGAN65DTR New Product	STMicroelectronics	Switching Controllers Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT Learn More about STMicroelectronics stm vipergan65 converter	Datasheet	292In Stock	Cut Tape £2.13 £1.62 £1.49 £1.34 Reel £1.15 View £1.31 £1.28 £1.25 £1.13 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-16
Switching Voltage Regulators 36 V, 1 A synchronous step-down converter in SOT23-6L DCP3601NMR STMicroelectronics 1: £0.705 6,645In Stock 12,000Expected 23/04/2027	Mfr. Part No. DCP3601NMR Mouser Part No 511-DCP3601NMR	STMicroelectronics	Switching Voltage Regulators 36 V, 1 A synchronous step-down converter in SOT23-6L Learn More about STMicroelectronics stm dcp3601 converters	Datasheet	6,645In Stock 12,000Expected 23/04/2027	Cut Tape £0.705 £0.493 £0.443 £0.387 View Reel £0.297 £0.36 £0.35 £0.297 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6
Switching Voltage Regulators 38 V, 2 A synchronous step-down converter with low quiescent current L6982N50DR STMicroelectronics 1: £1.81 1,401In Stock	Mfr. Part No. L6982N50DR Mouser Part No 511-L6982N50DR	STMicroelectronics	Switching Voltage Regulators 38 V, 2 A synchronous step-down converter with low quiescent current Learn More about STMicroelectronics stm l6982 converter	Datasheet	1,401In Stock	Cut Tape £1.81 £1.38 £1.27 £1.15 Reel £1.02 View £1.10 £1.09 £0.995 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-8	5 V
Gate Drivers Configurable multi channel relay driver 2HS + 6HS/LS L9026-B03N-TR STMicroelectronics 1: £2.07 2,868In Stock	Mfr. Part No. L9026-B03N-TR Mouser Part No 511-L9026-B03N-TR	STMicroelectronics	Gate Drivers Configurable multi channel relay driver 2HS + 6HS/LS Learn More about STMicroelectronics stm l9026 multi channel relay driver	Datasheet	2,868In Stock	Cut Tape £2.07 £1.55 £1.42 £1.27 Reel £1.06 View £1.20 £1.18 £1.14 £1.04 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VFQFPN-32
Battery Management Multicell battery monitoring and balancing IC L99BM114-TR STMicroelectronics 1: £7.72 731In Stock	Mfr. Part No. L99BM114-TR Mouser Part No 511-L99BM114-TR	STMicroelectronics	Battery Management Multicell battery monitoring and balancing IC Learn More about STMicroelectronics l99bm114 ic	Datasheet	731In Stock	Cut Tape £7.72 £6.02 £5.60 £5.13 Reel £4.57 View £4.96 £4.91 £4.46 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-64
Battery Management General purpose SPI to isolated SPI transceiver for industrial applications L99BM1T-TR STMicroelectronics 1: £4.71 996In Stock	Mfr. Part No. L99BM1T-TR Mouser Part No 511-L99BM1T-TR	STMicroelectronics	Battery Management General purpose SPI to isolated SPI transceiver for industrial applications Learn More about STMicroelectronics l99bm1t transceiver	Datasheet	996In Stock	Cut Tape £4.71 £3.61 £3.33 £3.03 View Reel £2.68 £2.91 £2.86 £2.84 £2.68 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-16
Motor/Motion/Ignition Controllers & Drivers Automotive Front Door Device with CAN FD and LIN L99DZ300GTR STMicroelectronics 1: £6.01 1,171In Stock	Mfr. Part No. L99DZ300GTR Mouser Part No 511-L99DZ300GTR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Automotive Front Door Device with CAN FD and LIN	Datasheet	1,171In Stock	Cut Tape £6.01 £4.64 £4.29 £3.91 Reel £3.89 View £3.89 £3.48	Min.: 1 Mult.: 1 : 1,000
Gate Drivers H-Bridge Gate Driver for Automotive Applications L99H92QF-TR STMicroelectronics 1: £2.52 4,639In Stock	Mfr. Part No. L99H92QF-TR Mouser Part No 511-L99H92QF-TR	STMicroelectronics	Gate Drivers H-Bridge Gate Driver for Automotive Applications Learn More about STMicroelectronics l99h92 pre drivers	Datasheet	4,639In Stock	Cut Tape £2.52 £1.89 £1.74 £1.56 Reel £1.34 View £1.48 £1.47 £1.35 £1.31 MouseReel Available	Min.: 1 Mult.: 1 : 2,400	SMD/SMT	TQFP-32
Linear Voltage Regulators Automotive Linear Voltage Regulator Configurable Output Voltage 500mA current capability L99VR02J STMicroelectronics 1: £1.15 8,487In Stock	Mfr. Part No. L99VR02J Mouser Part No 511-L99VR02J	STMicroelectronics	Linear Voltage Regulators Automotive Linear Voltage Regulator Configurable Output Voltage 500mA current capability Learn More about STMicroelectronics stm l99vr02j voltage regulator	Datasheet	8,487In Stock	Cut Tape £1.15 £0.841 £0.766 £0.677 Reel £0.567 View £0.636 £0.612 £0.606 £0.554	Min.: 1 Mult.: 1 : 2,500
LDO Voltage Regulators 250 mA low dropout LDO LDQ40PU25RY STMicroelectronics 1: £0.796 2,989In Stock	Mfr. Part No. LDQ40PU25RY Mouser Part No 511-LDQ40PU25RY	STMicroelectronics	LDO Voltage Regulators 250 mA low dropout LDO Learn More about STMicroelectronics st ldq40 ldo voltage regulator	Datasheet	2,989In Stock	Cut Tape £0.796 £0.574 £0.519 £0.458 Reel £0.377 View £0.429 £0.41 £0.40 £0.368 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6	5 V
LDO Voltage Regulators 250 mA Low dropout LDO LDQ40PUR STMicroelectronics 1: £0.721 4,376In Stock	Mfr. Part No. LDQ40PUR Mouser Part No 511-LDQ40PUR	STMicroelectronics	LDO Voltage Regulators 250 mA Low dropout LDO Learn More about STMicroelectronics st ldq40 ldo voltage regulator	Datasheet	4,376In Stock	Cut Tape £0.721 £0.518 £0.467 £0.41 Reel £0.345 View £0.384 £0.368 £0.357 £0.33 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6
Gate Drivers Compact high-voltage three-phase power stage with integrated gate driver PWD5T60TR STMicroelectronics 1: £4.33 2,777In Stock	Mfr. Part No. PWD5T60TR Mouser Part No 511-PWD5T60TR	STMicroelectronics	Gate Drivers Compact high-voltage three-phase power stage with integrated gate driver Learn More about STMicroelectronics stm pwd5t60 drivers	Datasheet	2,777In Stock	Cut Tape £4.33 £3.38 £3.13 £2.88 View Reel £2.69 £2.83 £2.78 £2.77 £2.69 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VFQFPN-36	- 10 V to 400 V
Voltage References Rad-hard ajustable 2.5 /5.0 V precision Voltage Reference - Engineering model RHF1009AK1 STMicroelectronics 1: £240.69 21In Stock	Mfr. Part No. RHF1009AK1 Mouser Part No 511-RHF1009AK1	STMicroelectronics	Voltage References Rad-hard ajustable 2.5 /5.0 V precision Voltage Reference - Engineering model	Datasheet	21In Stock	£240.69 £232.58 £204.11	Min.: 1 Mult.: 1	SMD/SMT	Flat-10	2.5 V to 5.5 V	0.2 %
LDO Voltage Regulators Rad-Hard 3.0 A Adjustable Positive Vreg - Engineering model RHFL4913KPA1 STMicroelectronics 1: £379.87 28In Stock 26Expected 16/11/2026	Mfr. Part No. RHFL4913KPA1 Mouser Part No 511-RHFL4913KPA1	STMicroelectronics	LDO Voltage Regulators Rad-Hard 3.0 A Adjustable Positive Vreg - Engineering model	Datasheet	28In Stock 26Expected 16/11/2026	£379.87 £330.51 £317.15	Min.: 1 Mult.: 1	SMD/SMT	CFlat-16
Switching Controllers Synchronous rectifier controller for non-complementary active clamp flyback converter SRK1004ATR STMicroelectronics 1: £0.653 5,844In Stock	Mfr. Part No. SRK1004ATR Mouser Part No 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 £0.653 £0.476 £0.432 £0.384 Reel £0.337 View £0.375 £0.36 £0.348 £0.313 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6
Switching Controllers Synchronous rectifier controller for non-complementary active clamp flyback converter SRK1004CTR STMicroelectronics 1: £0.653 8,779In Stock	Mfr. Part No. SRK1004CTR Mouser Part No 511-SRK1004CTR	STMicroelectronics	Switching Controllers Synchronous rectifier controller for non-complementary active clamp flyback converter Learn More about STMicroelectronics st srk1004 synchronous rectifier controllers	Datasheet	8,779In Stock	Cut Tape £0.653 £0.475 £0.432 £0.402 Reel £0.337 View £0.375 £0.36 £0.348 £0.329 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6
Switching Controllers Synchronous rectifier controller for non-complementary active clamp flyback converter SRK1004DTR STMicroelectronics 1: £0.653 5,886In Stock	Mfr. Part No. SRK1004DTR Mouser Part No 511-SRK1004DTR	STMicroelectronics	Switching Controllers Synchronous rectifier controller for non-complementary active clamp flyback converter Learn More about STMicroelectronics st srk1004 synchronous rectifier controllers	Datasheet	5,886In Stock	Cut Tape £0.653 £0.475 £0.432 £0.402 Reel £0.337 View £0.375 £0.36 £0.348 £0.313 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6
Galvanically Isolated Gate Drivers Galvanically isolated 4 A single gate driver for SiC MOSFETs STGAP2SICSANCTR STMicroelectronics 1: £1.49 2,161In Stock	Mfr. Part No. STGAP2SICSANCTR Mouser Part No 511-STGAP2SICSANCTR	STMicroelectronics	Galvanically Isolated Gate Drivers Galvanically isolated 4 A single gate driver for SiC MOSFETs Learn More about STMicroelectronics stm stgap2sics gate drivers	Datasheet	2,161In Stock	Cut Tape £1.49 £1.12 £1.02 £0.917 Reel £0.78 View £0.882 £0.856 £0.834 £0.766 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-8
Motor/Motion/Ignition Controllers & Drivers Advanced brushless motor controller with embedded STM32G0 MCU STSPIN32G0A1TR STMicroelectronics 1: £3.09 2,790In Stock	Mfr. Part No. STSPIN32G0A1TR Mouser Part No 511-STSPIN32G0A1TR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Advanced brushless motor controller with embedded STM32G0 MCU Learn More about STMicroelectronics st stspin32g0 brushless motor controllers	Datasheet	2,790In Stock	Cut Tape £3.09 £2.32 £2.07 £1.96 Reel £1.82 £1.58 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VFQFPN-48	3.3 V
Motor/Motion/Ignition Controllers & Drivers Scalable 4.5 A dual full-bridge driver for brushed DC motors STSPIN948TR STMicroelectronics 1: £3.06 2,084In Stock	Mfr. Part No. STSPIN948TR Mouser Part No 511-STSPIN948TR	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	2,084In Stock	Cut Tape £3.06 £2.31 £2.13 £1.98 Reel £1.71 View £1.89 £1.87 £1.75 £1.69 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VFQFPN-48	- 600 mV to 58 V
AC/DC Converters 900V Off-Line PWM 0.7A ID 16W RDS REG ALTAIR04-900TR STMicroelectronics 1: £2.53 16,467In Stock	Mfr. Part No. ALTAIR04-900TR Mouser Part No 511-ALTAIR04-900TR	STMicroelectronics	AC/DC Converters 900V Off-Line PWM 0.7A ID 16W RDS REG Learn More about STMicroelectronics stmicroaltair04 900	Datasheet	16,467In Stock	Cut Tape £2.53 £1.89 £1.73 £1.55 Reel £1.32 View £1.47 £1.42 £1.36 £1.29 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT
LDO Voltage Regulators 3.3V 0.5A Positive KF33BDT-TR STMicroelectronics 1: £0.995 23,105In Stock	Mfr. Part No. KF33BDT-TR Mouser Part No 511-KF33BDT-TR	STMicroelectronics	LDO Voltage Regulators 3.3V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	23,105In Stock	Cut Tape £0.995 £0.725 £0.657 £0.582 Reel £0.465 View £0.546 £0.524 £0.516 £0.457 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-3	3.3 V
Motor/Motion/Ignition Controllers & Drivers Push-Pull 4-Channel L293DD013TR STMicroelectronics 1: £6.50 7,884In Stock	Mfr. Part No. L293DD013TR Mouser Part No 511-L293DD-TR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Push-Pull 4-Channel Learn More about STMicroelectronics stm brushed dc motor drivers	Datasheet	7,884In Stock	Cut Tape £6.50 £5.05 £4.68 £4.28 View Reel £3.88 £4.14 £4.07 £3.88 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-20
Motor/Motion/Ignition Controllers & Drivers Stepper Motor L297D STMicroelectronics 1: £13.33 1,269In Stock 2,000Expected 19/02/2027	Mfr. Part No. L297D Mouser Part No 511-L297D	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Stepper Motor Learn More about STMicroelectronics stm stepper motor drivers	Datasheet	1,269In Stock 2,000Expected 19/02/2027	£13.33 £10.60 £9.91 £9.16 View £8.80 £8.58 £8.57	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	800 mV
Switching Voltage Regulators Automotive dual monolithic switching regulator with LDO and HSD L5963DN-EHT STMicroelectronics 1: £3.16 933In Stock	Mfr. Part No. L5963DN-EHT Mouser Part No 511-L5963DN-EHT	STMicroelectronics	Switching Voltage Regulators Automotive dual monolithic switching regulator with LDO and HSD	Datasheet	933In Stock	Cut Tape £3.16 £2.39 £2.20 £1.99 Reel £1.74 View £1.89 £1.88 £1.68 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-EP-36	Adjustable