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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 Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT 700V VIPERGAN50WTR STMicroelectronics 1: HK$24.25 1,397In Stock New Product	Mfr. Part No. VIPERGAN50WTR Mouser Part No 511-VIPERGAN50WTR New Product	STMicroelectronics	AC/DC Converters Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT 700V Learn More about STMicroelectronics stm vipergan50 converter	Datasheet	1,397In Stock	Cut Tape HK$24.25 HK$18.17 HK$16.60 HK$14.96 View Reel HK$12.41 HK$14.14 HK$13.89 HK$13.48 HK$13.23 HK$12.41 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	QFN-16
AC/DC Converters Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT 700V VIPERGAN65WTR STMicroelectronics 1: HK$26.72 4,880In Stock New Product	Mfr. Part No. VIPERGAN65WTR Mouser Part No 511-VIPERGAN65WTR New Product	STMicroelectronics	AC/DC Converters Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT 700V Learn More about STMicroelectronics stm vipergan65 converter	Datasheet	4,880In Stock	Cut Tape HK$26.72 HK$20.06 HK$18.41 HK$16.60 View Reel HK$14.39 HK$15.70 HK$15.45 HK$15.12 HK$14.39 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
LDO Voltage Regulators Rad-Hard 3.0 A Adjustable Positive Vreg - Engineering model RHFL4913KPA1 STMicroelectronics 1: HK$4,158.99 54In Stock	Mfr. Part No. RHFL4913KPA1 Mouser Part No 511-RHFL4913KPA1	STMicroelectronics	LDO Voltage Regulators Rad-Hard 3.0 A Adjustable Positive Vreg - Engineering model	Datasheet	54In Stock	HK$4,158.99 HK$3,618.61 HK$3,472.37	Min.: 1 Mult.: 1	SMD/SMT	CFlat-16
Switching Voltage Regulators 400 mA nano-quiescent synchronous step-down converter with digital voltage selec ST1PS02B1QTR STMicroelectronics 1: HK$13.40 2,966In Stock	Mfr. Part No. ST1PS02B1QTR Mouser Part No 511-ST1PS02B1QTR	STMicroelectronics	Switching Voltage Regulators 400 mA nano-quiescent synchronous step-down converter with digital voltage selec Learn More about STMicroelectronics stm st1ps02 step down converter	Datasheet	2,966In Stock	Cut Tape HK$13.40 HK$9.86 HK$8.96 HK$7.91 Reel HK$6.63 View HK$7.44 HK$7.15 HK$7.05 HK$6.49 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	TQFN-12	1.8 V to 2.5 V
Battery Management Li-Ion linear battery charger with LDO, load switches and reset generator STBC02JR STMicroelectronics 1: HK$24.91 2,273In Stock	Mfr. Part No. STBC02JR Mouser Part No 511-STBC02JR	STMicroelectronics	Battery Management Li-Ion linear battery charger with LDO, load switches and reset generator Learn More about STMicroelectronics stmicro stb02 battery chargers	Datasheet	2,273In Stock	Cut Tape HK$24.91 HK$20.47 HK$19.40 HK$18.17 HK$18.08 Reel HK$18.00 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	FlipChip-30	4.45 V
Supervisory Circuits Dual triple ultra Lo Vltg supervisor STM6718TZWY6F STMicroelectronics 1: HK$12.33 2,936In Stock	Mfr. Part No. STM6718TZWY6F Mouser Part No 511-STM6718TZWY6F	STMicroelectronics	Supervisory Circuits Dual triple ultra Lo Vltg supervisor	Datasheet	2,936In Stock	Cut Tape HK$12.33 HK$8.96 HK$8.07 HK$7.13 Reel HK$5.77 View HK$6.68 HK$6.41 HK$6.13 HK$5.71 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5
Supervisory Circuits Advanced Analog STM706DS6F STMicroelectronics 1: HK$8.14 3,621In Stock	Mfr. Part No. STM706DS6F Mouser Part No 511-STM706DS6F	STMicroelectronics	Supervisory Circuits Advanced Analog Learn More about STMicroelectronics stm standard products	Datasheet	3,621In Stock	Cut Tape HK$8.14 HK$7.26 HK$6.53 HK$5.75 View Reel HK$4.75 HK$5.37 HK$5.15 HK$4.98 HK$4.76 HK$4.75 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-8
LDO Voltage Regulators 2.5V 0.15A Very Low LD2985BM25R STMicroelectronics 1: HK$6.08 8,192In Stock	Mfr. Part No. LD2985BM25R Mouser Part No 511-LD2985BM25R	STMicroelectronics	LDO Voltage Regulators 2.5V 0.15A Very Low Learn More about STMicroelectronics stm standard products	Datasheet	8,192In Stock	Cut Tape HK$6.08 HK$4.29 HK$3.85 HK$3.36 Reel HK$2.52 View HK$3.13 HK$2.99 HK$2.88 HK$2.34 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	2.5 V
LDO Voltage Regulators 500 mA low quiescent current and low noise voltage regulator LD39050PVR STMicroelectronics 1: HK$7.23 4,145In Stock	Mfr. Part No. LD39050PVR Mouser Part No 511-LD39050PVR	STMicroelectronics	LDO Voltage Regulators 500 mA low quiescent current and low noise voltage regulator Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	4,145In Stock	Cut Tape HK$7.23 HK$5.88 HK$5.52 HK$5.01 View Reel HK$3.76 HK$4.69 HK$4.50 HK$4.38 HK$3.76 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6	800 mV to 4.5 V
LDO Voltage Regulators 1.8V 100mA Linear LK112M18TR STMicroelectronics 1: HK$4.36 4,314In Stock	Mfr. Part No. LK112M18TR Mouser Part No 511-LK112M18	STMicroelectronics	LDO Voltage Regulators 1.8V 100mA Linear Learn More about STMicroelectronics stm standard products	Datasheet	4,314In Stock	Cut Tape HK$4.36 HK$3.35 HK$3.12 HK$2.87 View Reel HK$2.60 HK$2.75 HK$2.68 HK$2.61 HK$2.60 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1.8 V
Supervisory Circuits Low-voltage, high-accuracy, triple/quad voltage microprocessor supervisory circu STM6710FWB7F STMicroelectronics 1: HK$21.37 1,556In Stock	Mfr. Part No. STM6710FWB7F Mouser Part No 511-STM6710FWB7F	STMicroelectronics	Supervisory Circuits Low-voltage, high-accuracy, triple/quad voltage microprocessor supervisory circu Learn More about STMicroelectronics stm stm6710 microprocessor supervisory circuits	Datasheet	1,556In Stock	Cut Tape HK$21.37 HK$15.86 HK$14.47 HK$12.99 Reel View HK$12.25 HK$11.84 HK$11.34 HK$11.18 HK$11.10	Min.: 1 Mult.: 1 : 3,000	SMD/SMT
Supervisory Circuits Dual/Triple Ultra- Low Voltage Super. STM6718SVWY6F STMicroelectronics 1: HK$12.17 2,748In Stock	Mfr. Part No. STM6718SVWY6F Mouser Part No 511-STM6718SVWY6F	STMicroelectronics	Supervisory Circuits Dual/Triple Ultra- Low Voltage Super.	Datasheet	2,748In Stock	Cut Tape HK$12.17 HK$8.88 HK$8.07 HK$7.13 Reel HK$5.68 View HK$6.68 HK$6.41 HK$6.13 HK$5.56 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5
Supervisory Circuits 4.65V w/Batt Switch STM802LM6F STMicroelectronics 1: HK$23.18 2,250In Stock	Mfr. Part No. STM802LM6F Mouser Part No 511-STM802LM6F	STMicroelectronics	Supervisory Circuits 4.65V w/Batt Switch	Datasheet	2,250In Stock	Cut Tape HK$23.18 HK$17.34 HK$15.86 HK$14.22 Reel HK$11.59 View HK$13.48 HK$13.15 HK$12.58 HK$11.34 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8
Supervisory Circuits 2.925V w/Batt Switch STM804SM6F STMicroelectronics 1: HK$23.34 2,500In Stock	Mfr. Part No. STM804SM6F Mouser Part No 511-STM804SM6F	STMicroelectronics	Supervisory Circuits 2.925V w/Batt Switch	Datasheet	2,500In Stock	Cut Tape HK$23.34 HK$17.43 HK$15.95 HK$14.30 View Reel HK$11.51 HK$13.56 HK$13.32 HK$12.66 HK$11.51 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8
Switching Voltage Regulators 5.1 to 28V 4.0 Amp L4964HT STMicroelectronics 1: HK$82.45 484In Stock Factory Special Order	Mfr. Part No. L4964HT Mouser Part No 511-L4964HT Factory Special Order	STMicroelectronics	Switching Voltage Regulators 5.1 to 28V 4.0 Amp	Datasheet	484In Stock	HK$82.45 HK$64.12 HK$59.60 HK$54.58 View HK$51.70 HK$50.64 HK$49.40 Quote	Min.: 1 Mult.: 1	Through Hole	MULTIWATT-15	5.1 V to 28 V
Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge L6227PD STMicroelectronics 1: HK$121.49 466In Stock	Mfr. Part No. L6227PD Mouser Part No 511-L6227PD	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge Learn More about STMicroelectronics stm brushed dc motor drivers	Datasheet	466In Stock	HK$121.49 HK$96.01 HK$86.47 HK$81.71 View HK$74.72 HK$74.64 HK$73.57 Quote	Min.: 1 Mult.: 1	SMD/SMT	PowerSO-36
LDO Voltage Regulators 2.5 Volt 800mA LD29080DT25R STMicroelectronics 1: HK$10.11 12,685In Stock	Mfr. Part No. LD29080DT25R Mouser Part No 511-LD29080DT25R	STMicroelectronics	LDO Voltage Regulators 2.5 Volt 800mA Learn More about STMicroelectronics stm standard products	Datasheet	12,685In Stock	Cut Tape HK$10.11 HK$7.35 HK$6.65 HK$5.89 Reel HK$4.38 View HK$5.52 HK$5.29 HK$5.06 HK$4.36 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-3	2.5 V
LDO Voltage Regulators 1.8V 0.5A Positive LF18ABPT-TR STMicroelectronics 1: HK$6.74 4,263In Stock	Mfr. Part No. LF18ABPT-TR Mouser Part No 511-LF18ABPT-TR	STMicroelectronics	LDO Voltage Regulators 1.8V 0.5A Positive	Datasheet	4,263In Stock	Cut Tape HK$6.74 HK$5.20 HK$4.93 HK$4.59 View Reel HK$3.87 HK$4.37 HK$4.23 HK$4.22 HK$3.87 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-5	1.8 V
Gate Drivers High power density 600V Half bridge driver with two enhancement mode GaN HEMTs MASTERGAN2TR STMicroelectronics 1: HK$60.75 2,883In Stock	Mfr. Part No. MASTERGAN2TR Mouser Part No 511-MASTERGAN2TR	STMicroelectronics	Gate Drivers High power density 600V Half bridge driver with two enhancement mode GaN HEMTs Learn More about STMicroelectronics stm mastergan system in package	Datasheet	2,883In Stock	Cut Tape HK$60.75 HK$47.92 HK$43.40 HK$39.62 View Reel HK$35.26 HK$37.65 HK$36.99 HK$35.92 HK$35.26 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT
Gate Drivers High power density 600 V Half bridge driver with two enhancement mode GaN HEMTs MASTERGAN3TR STMicroelectronics 1: HK$44.88 461In Stock	Mfr. Part No. MASTERGAN3TR Mouser Part No 511-MASTERGAN3TR	STMicroelectronics	Gate Drivers High power density 600 V Half bridge driver with two enhancement mode GaN HEMTs Learn More about STMicroelectronics stm mastergan system in package	Datasheet	461In Stock	Cut Tape HK$44.88 HK$37.73 HK$37.40 Reel HK$37.32 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-31
Switching Voltage Regulators 500mA 6 MHz sync Step Down Conv ST1S15J18R STMicroelectronics 1: HK$14.14 4,893In Stock	Mfr. Part No. ST1S15J18R Mouser Part No 511-ST1S15J18R	STMicroelectronics	Switching Voltage Regulators 500mA 6 MHz sync Step Down Conv	Datasheet	4,893In Stock	Cut Tape HK$14.14 HK$10.36 HK$9.45 HK$8.38 View Reel HK$6.83 HK$7.86 HK$7.55 HK$7.46 HK$6.99 HK$6.83 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	FlipChip-6	1.82 V
Hot Swap Voltage Controllers Electronic fuse for 3.3 V line STEF033AJR STMicroelectronics 1: HK$8.96 4,151In Stock NRND	Mfr. Part No. STEF033AJR Mouser Part No 511-STEF033AJR NRND	STMicroelectronics	Hot Swap Voltage Controllers Electronic fuse for 3.3 V line Learn More about STMicroelectronics stm stef033	Datasheet	4,151In Stock	Cut Tape HK$8.96 HK$6.49 HK$5.85 HK$5.16 View Reel HK$4.16 HK$4.83 HK$4.64 HK$4.53 HK$4.33 HK$4.16	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	FlipChip-9
Switching Controllers Digital controller for STC/HSTC topologies STNRG328S STMicroelectronics Restricted Availability	Mfr. Part No. STNRG328S Mouser Part No 511-STNRG328S	STMicroelectronics	Switching Controllers Digital controller for STC/HSTC topologies Learn More about STMicroelectronics stm stnrg328s controller Mouser does not sell this product in your region.	Datasheet			Restricted Availability	SMD/SMT	QFPN-32	40 V to 60 V
AC/DC Converters 800V 115kHz Off-Line 50mW at 265Vac VIPER28HD STMicroelectronics 1: HK$9.04 3,998In Stock	Mfr. Part No. VIPER28HD Mouser Part No 511-VIPER28HD	STMicroelectronics	AC/DC Converters 800V 115kHz Off-Line 50mW at 265Vac Learn More about STMicroelectronics stm viper28 high voltage converters	Datasheet	3,998In Stock	HK$9.04 HK$6.45 HK$5.81 HK$5.11 View HK$4.78 HK$4.58 HK$4.42 HK$4.10 HK$4.07	Min.: 1 Mult.: 1	SMD/SMT	SOIC-Narrow-16	800 V
Power Factor Correction - PFC Transition Mode PFC 5mA 90uA 1.5% Ref L6563S STMicroelectronics 1: HK$24.66 1,878In Stock	Mfr. Part No. L6563S Mouser Part No 511-L6563S	STMicroelectronics	Power Factor Correction - PFC Transition Mode PFC 5mA 90uA 1.5% Ref	Datasheet	1,878In Stock	HK$24.66 HK$18.58 HK$17.18 HK$15.37 View HK$14.96 HK$14.14 HK$13.32 HK$13.15 HK$12.99	Min.: 1 Mult.: 1	SMD/SMT	SOIC-14