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Power Management ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Output Voltage
AC/DC Converters VIPerPlus family: Low voltage energy saving fixed frequency high voltage convert VIPER013LS STMicroelectronics 1: HK$20.63 3,389In Stock	Mfr. Part No. VIPER013LS Mouser Part No 511-VIPER013LS	STMicroelectronics	AC/DC Converters VIPerPlus family: Low voltage energy saving fixed frequency high voltage convert Learn More about STMicroelectronics viper01 converters	Datasheet	3,389In Stock	HK$20.63 HK$15.37 HK$13.97 HK$12.58 View HK$11.84 HK$11.43 HK$11.01 HK$10.77 HK$10.44	Min.: 1 Mult.: 1	SMD/SMT	SSOP-10
Switching Voltage Regulators Energy Saving Off-line High Voltage Converter VIPER318HDTR STMicroelectronics 1: HK$8.63 1,935In Stock	Mfr. Part No. VIPER318HDTR Mouser Part No 511-VIPER318HDTR	STMicroelectronics	Switching Voltage Regulators Energy Saving Off-line High Voltage Converter Learn More about STMicroelectronics stm viper31 high voltage converter	Datasheet	1,935In Stock	Cut Tape HK$8.63 HK$6.98 HK$6.56 HK$6.10 View Reel HK$5.29 HK$5.50 HK$5.37 HK$5.33 HK$5.29 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-16	15 V
Switching Controllers HV converter embedding advanced quasi-resonant controller and 650V GAN HEMT VIPERGAN50TR STMicroelectronics 1: HK$26.22 3,823In Stock	Mfr. Part No. VIPERGAN50TR Mouser Part No 511-VIPERGAN50TR	STMicroelectronics	Switching Controllers HV converter embedding advanced quasi-resonant controller and 650V GAN HEMT Learn More about STMicroelectronics stm vipergan50 converter	Datasheet	3,823In Stock	Cut Tape HK$26.22 HK$21.37 HK$18.33 HK$16.44 View Reel HK$14.14 HK$15.62 HK$15.04 HK$14.71 HK$14.55 HK$14.14 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	QFN-6
Gate Drivers Automotive fully configurable 8-channel High/Low side MOSFET pre-driver suitable for systems at 48 V L98GD8ETR STMicroelectronics 1: HK$93.05 720In Stock New Product	Mfr. Part No. L98GD8ETR Mouser Part No 511-L98GD8ETR New Product	STMicroelectronics	Gate Drivers Automotive fully configurable 8-channel High/Low side MOSFET pre-driver suitable for systems at 48 V Learn More about STMicroelectronics st l98gd8e mosfet pre driver	Datasheet	720In Stock	Cut Tape HK$93.05 HK$72.66 HK$67.57 HK$61.90 Reel HK$61.90 MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 1,000	SMD/SMT	TQFP-64	10 V to 14 V
Battery Management Battery management system solution, 2uASHIPMENT - DEEP SLEEP mode current, Integrated 3.3 V VREG, 12-bit voltage measurement L9962-TR STMicroelectronics 1: HK$46.03 799In Stock New Product	Mfr. Part No. L9962-TR Mouser Part No 511-L9962-TR New Product	STMicroelectronics	Battery Management Battery management system solution, 2uASHIPMENT - DEEP SLEEP mode current, Integrated 3.3 V VREG, 12-bit voltage measurement Learn More about STMicroelectronics st l9962 battery management system solution	Datasheet	799In Stock	Cut Tape HK$46.03 HK$35.10 HK$32.39 HK$29.43 View Reel HK$25.98 HK$28.03 HK$27.62 HK$26.06 HK$25.98 MouseReel Available	Min.: 1 Mult.: 1 : 2,400	SMD/SMT	TQFP-48
Battery Management Automotive chip for battery management applications with daisy chain up to 31 devices L9963F-TR STMicroelectronics 1: HK$94.12 707In Stock New Product	Mfr. Part No. L9963F-TR Mouser Part No 511-L9963F-TR New Product	STMicroelectronics	Battery Management Automotive chip for battery management applications with daisy chain up to 31 devices	Datasheet	707In Stock	Cut Tape HK$94.12 HK$73.49 HK$68.31 HK$62.64 View Reel HK$56.96 HK$59.51 HK$58.28 HK$56.96 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-64
Gate Drivers 650 V enhancement mode GaN High power density half-bridge with high voltage driver MASTERGAN7TR STMicroelectronics 1: HK$57.54 699In Stock New Product	Mfr. Part No. MASTERGAN7TR Mouser Part No 511-MASTERGAN7TR 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	699In Stock	Cut Tape HK$57.54 HK$44.14 HK$40.85 HK$37.15 View Reel HK$32.88 HK$35.67 HK$35.10 HK$34.94 HK$32.88 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-35
Galvanically Isolated Gate Drivers Galvanically isolated 3 A single gate drivers with protection features STGAP3S3STR STMicroelectronics 1: HK$32.96 765In Stock New Product	Mfr. Part No. STGAP3S3STR Mouser Part No 511-STGAP3S3STR New Product	STMicroelectronics	Galvanically Isolated Gate Drivers Galvanically isolated 3 A single gate drivers with protection features Learn More about STMicroelectronics stgap3s gate drivers	Datasheet	765In Stock	Cut Tape HK$32.96 HK$24.82 HK$22.77 HK$20.55 Reel HK$18.25 View HK$19.56 HK$19.40 HK$17.84	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SO-16
LDO Voltage Regulators Multi Low Drop Volt 5V to 28V Reg L4949EPTR-E STMicroelectronics 1: HK$7.81 1,893In Stock NRND	Mfr. Part No. L4949EPTR-E Mouser Part No 511-L4949EPTR-E NRND	STMicroelectronics	LDO Voltage Regulators Multi Low Drop Volt 5V to 28V Reg	Datasheet	1,893In Stock	Cut Tape HK$7.81 HK$6.32 HK$5.97 HK$5.58 Reel HK$5.10 View HK$5.40 HK$5.33 HK$5.03 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-20	5 V
Switching Controllers Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT VIPERGAN65TR STMicroelectronics 1: HK$31.56 1,869In Stock NRND	Mfr. Part No. VIPERGAN65TR Mouser Part No 511-VIPERGAN65TR NRND	STMicroelectronics	Switching Controllers Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT Learn More about STMicroelectronics stm vipergan65 converter	Datasheet	1,869In Stock	Cut Tape HK$31.56 HK$23.51 HK$21.78 HK$19.73 View Reel HK$16.44 HK$18.41 HK$18.17 HK$17.18 HK$16.44 HK$16.44 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	VFQFN-16	6 V
Gate Drivers Octal self Config Low/High Side Driver L9733XP STMicroelectronics 1: HK$45.79 2,369In Stock Verify Status with Factory	Mfr. Part No. L9733XP Mouser Part No 511-L9733XP Verify Status with Factory	STMicroelectronics	Gate Drivers Octal self Config Low/High Side Driver	Datasheet	2,369In Stock	HK$45.79 HK$34.85 HK$32.14 HK$29.18 View HK$27.70 HK$26.88 HK$26.55 HK$26.14	Min.: 1 Mult.: 1	SMD/SMT	PowerSSO-28
Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge L6227PDTR STMicroelectronics 1: HK$61.65 320In Stock	Mfr. Part No. L6227PDTR Mouser Part No 511-L6227PDTR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge Learn More about STMicroelectronics stm brushed dc motor drivers	Datasheet	320In Stock	Cut Tape HK$61.65 HK$47.59 HK$44.14 HK$40.20 Reel HK$36.50 View HK$37.32 HK$35.26 HK$34.85 Quote MouseReel Available	Min.: 1 Mult.: 1 : 600	SMD/SMT	PowerSO-36
Supervisory Circuits 4 pin Smart Reset SR1PBBU STMicroelectronics 1: HK$12.58 1,394In Stock	Mfr. Part No. SR1PBBU Mouser Part No 511-SR1PBBU	STMicroelectronics	Supervisory Circuits 4 pin Smart Reset Learn More about STMicroelectronics stmicro sr1 switch ics	Datasheet	1,394In Stock	Cut Tape HK$12.58 HK$9.21 HK$8.38 HK$7.40 Reel HK$6.13 View HK$6.95 HK$6.68 HK$6.61 HK$5.93 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6
Supervisory Circuits SUPERVISOR WATCHDOG STM6321LWY6F STMicroelectronics 1: HK$13.56 1,378In Stock	Mfr. Part No. STM6321LWY6F Mouser Part No 511-STM6321LWY6F	STMicroelectronics	Supervisory Circuits SUPERVISOR WATCHDOG	Datasheet	1,378In Stock	Cut Tape HK$13.56 HK$9.86 HK$8.96 HK$7.93 Reel HK$6.04 View HK$7.46 HK$7.16 HK$7.08 HK$5.96 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5
Current & Power Monitors & Regulators Voltage/Current Cont TSM101ACD STMicroelectronics 1: HK$11.59 1,958In Stock	Mfr. Part No. TSM101ACD Mouser Part No 511-TSM101ACD	STMicroelectronics	Current & Power Monitors & Regulators Voltage/Current Cont	Datasheet	1,958In Stock	HK$11.59 HK$8.47 HK$7.66 HK$6.79 View HK$6.30 HK$6.12 HK$5.90 HK$5.70 HK$5.56	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8
Switching Voltage Regulators 38 V 10W synchronous iso-buck converter for isolated applications L6983IQTR STMicroelectronics 1: HK$18.82 528In Stock	Mfr. Part No. L6983IQTR Mouser Part No 511-L6983IQTR	STMicroelectronics	Switching Voltage Regulators 38 V 10W synchronous iso-buck converter for isolated applications Learn More about STMicroelectronics stm l6983 converter	Datasheet	528In Stock	Cut Tape HK$18.82 HK$15.37 HK$14.47 HK$13.48 Reel HK$11.10 View HK$13.15 HK$11.01 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-16
AC/DC Converters VIPerPlus family: Low voltage energy saving fixed frequency high voltage convert VIPER012HS STMicroelectronics 1: HK$20.14 984In Stock	Mfr. Part No. VIPER012HS Mouser Part No 511-VIPER012HS	STMicroelectronics	AC/DC Converters VIPerPlus family: Low voltage energy saving fixed frequency high voltage convert Learn More about STMicroelectronics viper01 converters	Datasheet	984In Stock	HK$20.14 HK$14.96 HK$13.73 HK$12.25 View HK$11.59 HK$11.18 HK$10.85 HK$10.11 HK$9.95	Min.: 1 Mult.: 1	SMD/SMT	SSOP-10
AC/DC Converters VIPerPlus family: Quasi-resonant high performance off line high voltage converte VIPER35HDTR STMicroelectronics 1: HK$12.91 1,353In Stock	Mfr. Part No. VIPER35HDTR Mouser Part No 511-VIPER35HDTR	STMicroelectronics	AC/DC Converters VIPerPlus family: Quasi-resonant high performance off line high voltage converte Learn More about STMicroelectronics stm viper35 high voltage converters	Datasheet	1,353In Stock	Cut Tape HK$12.91 HK$9.54 HK$8.55 HK$7.55 Reel HK$6.40 View HK$7.10 HK$6.82 HK$6.73 HK$6.29 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SIOC-16 Narrow	800 V
Switching Voltage Regulators Step-down switch regulator, 2.5A L5986ATR STMicroelectronics 1: HK$21.87 522In Stock	Mfr. Part No. L5986ATR Mouser Part No 511-L5986ATR	STMicroelectronics	Switching Voltage Regulators Step-down switch regulator, 2.5A	Datasheet	522In Stock	Cut Tape HK$21.87 HK$16.28 HK$14.88 HK$13.32 View Reel HK$11.67 HK$12.58 HK$12.08 HK$11.67 HK$11.67 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VFQFPN-EP-8	600 mV to 18 V
Motor/Motion/Ignition Controllers & Drivers Motor bridge driver for automotive applications L99H02XPTR STMicroelectronics 1: HK$35.26 596In Stock	Mfr. Part No. L99H02XPTR Mouser Part No 511-L99H02XPTR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Motor bridge driver for automotive applications Learn More about STMicroelectronics stm l99h02 h bridge gate driver	Datasheet	596In Stock	Cut Tape HK$35.26 HK$26.55 HK$24.41 HK$22.11 Reel HK$19.48 View HK$20.96 HK$20.88 HK$18.17 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-36
LDO Voltage Regulators 300mA current very low noise LDO LDK130PU25R STMicroelectronics 1: HK$3.29 5,996In Stock	Mfr. Part No. LDK130PU25R Mouser Part No 511-LDK130PU25R	STMicroelectronics	LDO Voltage Regulators 300mA current very low noise LDO Learn More about STMicroelectronics stm ldk130p regulator	Datasheet	5,996In Stock	Cut Tape HK$3.29 HK$2.27 HK$2.02 HK$1.74 Reel HK$1.30 View HK$1.62 HK$1.54 HK$1.47 HK$1.27 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6	2.5 V
Motor/Motion/Ignition Controllers & Drivers 250 V three-phase controller with MCU STSPIN32F0251Q STMicroelectronics Restricted Availability	Mfr. Part No. STSPIN32F0251Q Mouser Part No 511-STSPIN32F0251Q	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers 250 V three-phase controller with MCU Learn More about STMicroelectronics stm stspin32f025x controllers Mouser does not sell this product in your region.	Datasheet			Restricted Availability	SMD/SMT	QFN-72	250 V
LDO Voltage Regulators Low drop voltage regulator L4993DTR STMicroelectronics 1: HK$12.58 1,441In Stock	Mfr. Part No. L4993DTR Mouser Part No 511-L4993DTR	STMicroelectronics	LDO Voltage Regulators Low drop voltage regulator	Datasheet	1,441In Stock	Cut Tape HK$12.58 HK$9.21 HK$8.38 HK$7.41 Reel HK$6.21 View HK$6.97 HK$6.70 HK$6.63 HK$6.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	5 V
Supervisory Circuits Supervisor STM6321MAWY6F STMicroelectronics 1: HK$13.32 964In Stock	Mfr. Part No. STM6321MAWY6F Mouser Part No 511-STM6321MAWY6F	STMicroelectronics	Supervisory Circuits Supervisor Learn More about STMicroelectronics stm standard products	Datasheet	964In Stock	Cut Tape HK$13.32 HK$9.78 HK$8.88 HK$7.88 Reel HK$6.10 View HK$7.41 HK$7.13 HK$7.08 HK$6.02 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5
Supervisory Circuits Quad Quint Ultra-Low Current Multi Volt STM6904TGEDS6F STMicroelectronics 1: HK$22.61 527In Stock	Mfr. Part No. STM6904TGEDS6F Mouser Part No 511-STM6904TGEDS6F	STMicroelectronics	Supervisory Circuits Quad Quint Ultra-Low Current Multi Volt	Datasheet	527In Stock	Cut Tape HK$22.61 HK$16.93 HK$15.45 HK$13.89 View Reel HK$11.84 HK$13.15 HK$12.82 HK$12.17 HK$11.84 HK$11.84 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-8