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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
Supervisory Circuits 4.50V Micropower AL TS831-4IDT STMicroelectronics 1: HK$7.89 2,513In Stock	Mfr. Part No. TS831-4IDT Mouser Part No 511-TS831-4IDT	STMicroelectronics	Supervisory Circuits 4.50V Micropower AL Learn More about STMicroelectronics stm standard products	Datasheet	2,513In Stock	Cut Tape HK$7.89 HK$6.21 HK$5.80 HK$5.05 View Reel HK$4.14 HK$4.81 HK$4.58 HK$4.50 HK$4.14 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8
Switching Voltage Regulators 36 V, 1 A synchronous step-down converter in SOT23-6L DCP3601NDMR STMicroelectronics 1: HK$7.32 352In Stock 15,000On Order New Product	Mfr. Part No. DCP3601NDMR Mouser Part No 511-DCP3601NDMR New Product	STMicroelectronics	Switching Voltage Regulators 36 V, 1 A synchronous step-down converter in SOT23-6L Learn More about STMicroelectronics stm dcp3601 converters	Datasheet	352In Stock 15,000On Order	Cut Tape HK$7.32 HK$5.24 HK$4.72 HK$4.14 Reel HK$3.49 View HK$3.87 HK$3.71 HK$3.65 HK$3.26 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6
Switching Voltage Regulators 36 V 3 A synchronous step-down converter in SOT23-6L DCP3603BCMR STMicroelectronics 1: HK$11.75 199In Stock 9,000On Order New Product	Mfr. Part No. DCP3603BCMR Mouser Part No 511-DCP3603BCMR 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	199In Stock 9,000On Order On Order Ship Dates Mfr. No: DCP3603BCMR Stock: 199 Can Dispatch Immediately On Order: 3,000 Expected 16/7/2027 3,000 Expected 30/7/2027 3,000 TBD Factory Lead Time: 52 Weeks	Cut Tape HK$11.75 HK$8.63 HK$7.78 HK$6.90 View Reel HK$5.75 HK$6.47 HK$6.22 HK$6.06 HK$5.75	Min.: 1 Mult.: 1 : 3,000	SMD/SMT
Motor/Motion/Ignition Controllers & Drivers High-voltage half-bridge GaN motor driver GANSPIN612TR STMicroelectronics 1: HK$65.10 237In Stock New Product	Mfr. Part No. GANSPIN612TR Mouser Part No 511-GANSPIN612TR New Product	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers High-voltage half-bridge GaN motor driver Learn More about STMicroelectronics st ganspin612 half bridge gan motor driver	Datasheet	237In Stock	Cut Tape HK$65.10 HK$50.39 HK$46.69 HK$42.66 View Reel HK$36.74 HK$40.52 HK$40.44 HK$39.78 HK$36.74 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-35
Linear Voltage Regulators Dual automotive linear voltage regulator configurable output voltage 2x250 mA L99VR02XP-TR STMicroelectronics 1: HK$22.52 957In Stock New Product	Mfr. Part No. L99VR02XP-TR Mouser Part No 511-L99VR02XP-TR New Product	STMicroelectronics	Linear Voltage Regulators Dual automotive linear voltage regulator configurable output voltage 2x250 mA Learn More about STMicroelectronics l99vr02xp regulators	Datasheet	957In Stock	Cut Tape HK$22.52 HK$16.85 HK$15.37 HK$13.81 Reel HK$12.17 View HK$13.07 HK$12.74 HK$11.67 HK$11.51	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SSO-36	5 V
LDO Voltage Regulators Automotive Low Dropout Linear Voltage Regulator 300 mA of current capability L99VR033PTR STMicroelectronics 1: HK$8.63 2,232In Stock New Product	Mfr. Part No. L99VR033PTR Mouser Part No 511-L99VR033PTR New Product	STMicroelectronics	LDO Voltage Regulators Automotive Low Dropout Linear Voltage Regulator 300 mA of current capability Learn More about STMicroelectronics stmicro l99vr03 regulators	Datasheet	2,232In Stock	Cut Tape HK$8.63 HK$6.21 HK$5.61 HK$4.94 Reel HK$4.10 View HK$4.62 HK$4.43 HK$4.32 HK$4.00	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	PWSSO-12	3.3 V
LDO Voltage Regulators Automotive Low Dropout Linear Voltage Regulator 300 mA current capability L99VR033QTR STMicroelectronics 1: HK$6.82 1,593In Stock New Product	Mfr. Part No. L99VR033QTR Mouser Part No 511-L99VR033QTR New Product	STMicroelectronics	LDO Voltage Regulators Automotive Low Dropout Linear Voltage Regulator 300 mA current capability Learn More about STMicroelectronics stmicro l99vr03 regulators	Datasheet	1,593In Stock	Cut Tape HK$6.82 HK$4.86 HK$4.37 HK$3.84 View Reel HK$3.07 HK$3.58 HK$3.43 HK$3.30 HK$3.24 HK$3.07 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	VFDFN-8	3.3 V
LDO Voltage Regulators Automotive Low Dropout Linear Voltage Regulator 300 mA of current capability L99VR035PTR STMicroelectronics 1: HK$8.63 1,356In Stock New Product	Mfr. Part No. L99VR035PTR Mouser Part No 511-L99VR035PTR New Product	STMicroelectronics	LDO Voltage Regulators Automotive Low Dropout Linear Voltage Regulator 300 mA of current capability Learn More about STMicroelectronics stmicro l99vr03 regulators	Datasheet	1,356In Stock	Cut Tape HK$8.63 HK$6.21 HK$5.61 HK$4.94 Reel HK$4.10 View HK$4.62 HK$4.43 HK$4.32 HK$4.00	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	PWSSO-12	5 V
LDO Voltage Regulators 200 mA low dropout LDO LDH40PUR STMicroelectronics 1: HK$8.30 2,303In Stock New Product	Mfr. Part No. LDH40PUR Mouser Part No 511-LDH40PUR New Product	STMicroelectronics	LDO Voltage Regulators 200 mA low dropout LDO Learn More about STMicroelectronics stmicro ldh40 ldos	Datasheet	2,303In Stock	Cut Tape HK$8.30 HK$5.94 HK$5.36 HK$4.73 Reel HK$3.84 View HK$4.42 HK$4.23 HK$4.11 HK$3.77	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6
LDO Voltage Regulators 250 mA low dropout LDO LDQ40PU50R STMicroelectronics 1: HK$7.89 811In Stock 3,000On Order New Product	Mfr. Part No. LDQ40PU50R Mouser Part No 511-LDQ40PU50R New Product	STMicroelectronics	LDO Voltage Regulators 250 mA low dropout LDO Learn More about STMicroelectronics st ldq40 ldo voltage regulator	Datasheet	811In Stock 3,000On Order	Cut Tape HK$7.89 HK$5.66 HK$5.10 HK$4.50 Reel HK$3.66 View HK$4.20 HK$4.03 HK$3.90 HK$3.60	Min.: 1 Mult.: 1 : 3,000		DFN-6	5 V
Switching Controllers Synchronous rectifier controller non-complementary active clamp flyback convert SRK1004ETR STMicroelectronics 1: HK$7.97 972In Stock New Product	Mfr. Part No. SRK1004ETR Mouser Part No 511-SRK1004ETR New Product	STMicroelectronics	Switching Controllers Synchronous rectifier controller non-complementary active clamp flyback convert Learn More about STMicroelectronics st srk1004 synchronous rectifier controllers	Datasheet	972In Stock	Cut Tape HK$7.97 HK$5.70 HK$5.15 HK$4.53 Reel HK$3.72 View HK$4.23 HK$4.05 HK$3.93 HK$3.63 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-6
Switching Controllers Active clamp flyback controller STACF01BTR STMicroelectronics 1: HK$15.12 980In Stock New Product	Mfr. Part No. STACF01BTR Mouser Part No 511-STACF01BTR New Product	STMicroelectronics	Switching Controllers Active clamp flyback controller Learn More about STMicroelectronics st stacf01 active clamp feedback controller	Datasheet	980In Stock	Cut Tape HK$15.12 HK$11.43 HK$10.52 HK$9.54 Reel HK$7.98 View HK$8.96 HK$8.63 HK$7.82 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-23
Gate Drivers Triple half-bridge gate driver with programmable currents STDRIVE102BH STMicroelectronics 1: HK$25.07 460In Stock 2,940On Order New Product	Mfr. Part No. STDRIVE102BH Mouser Part No 511-STDRIVE102BH New Product	STMicroelectronics	Gate Drivers Triple half-bridge gate driver with programmable currents Learn More about STMicroelectronics stdrive102h stdrive102bh drivers	Datasheet	460In Stock 2,940On Order	HK$25.07 HK$18.74 HK$17.18 HK$15.45 View HK$14.71 HK$14.55	Min.: 1 Mult.: 1	SMD/SMT	QFPN-48
Gate Drivers Triple half-bridge gate driver with programmable currents and SPI configuration STDRIVE102BP STMicroelectronics 1: HK$23.51 599In Stock New Product	Mfr. Part No. STDRIVE102BP Mouser Part No 511-STDRIVE102BP New Product	STMicroelectronics	Gate Drivers Triple half-bridge gate driver with programmable currents and SPI configuration Learn More about STMicroelectronics stdrive102h stdrive102bh drivers	Datasheet	599In Stock	HK$23.51 HK$17.59 HK$16.03 HK$14.47 View HK$13.15 HK$12.82 HK$12.58 HK$12.25 HK$12.00	Min.: 1 Mult.: 1	SMD/SMT	VQFPN-48
Gate Drivers Triple half-bridge gate driver with programmable currents and SPI configuration STDRIVE102P STMicroelectronics 1: HK$22.52 589In Stock New Product	Mfr. Part No. STDRIVE102P Mouser Part No 511-STDRIVE102P New Product	STMicroelectronics	Gate Drivers Triple half-bridge gate driver with programmable currents and SPI configuration Learn More about STMicroelectronics stdrive102h stdrive102bh drivers	Datasheet	589In Stock	HK$22.52 HK$16.77 HK$15.37 HK$13.81 View HK$12.58 HK$12.25 HK$12.00 HK$11.67 HK$11.43	Min.: 1 Mult.: 1	SMD/SMT	VQFPN-40
Gate Drivers High voltage and high-speed half-bridge gate driver for GaN power switches 220V STDRIVEG210Q STMicroelectronics 1: HK$24.50 663In Stock New Product	Mfr. Part No. STDRIVEG210Q Mouser Part No 511-STDRIVEG210Q New Product	STMicroelectronics	Gate Drivers High voltage and high-speed half-bridge gate driver for GaN power switches 220V Learn More about STMicroelectronics stm stdriveg210 half bridge gate drivers	Datasheet	663In Stock	HK$24.50 HK$18.33 HK$16.85 HK$15.12 View HK$14.30 HK$13.73 HK$13.32 HK$12.66	Min.: 1 Mult.: 1	SMD/SMT	QFN-18	220 V
Gate Drivers High voltage and high-speed half-bridge gate driver for GaN power switches 220V STDRIVEG211Q STMicroelectronics 1: HK$24.50 654In Stock New Product	Mfr. Part No. STDRIVEG211Q Mouser Part No 511-STDRIVEG211Q New Product	STMicroelectronics	Gate Drivers High voltage and high-speed half-bridge gate driver for GaN power switches 220V Learn More about STMicroelectronics stm stdriveg211 half bridge gate drivers	Datasheet	654In Stock	HK$24.50 HK$18.33 HK$16.85 HK$15.12 View HK$14.30 HK$13.73 HK$13.32 HK$12.66	Min.: 1 Mult.: 1	SMD/SMT	QFN-18	220 V
Gate Drivers High voltage and high-speed half-bridge gate driver for GaN power switches STDRIVEG611Q STMicroelectronics 1: HK$27.78 127In Stock 4,900On Order New Product	Mfr. Part No. STDRIVEG611Q Mouser Part No 511-STDRIVEG611Q New Product	STMicroelectronics	Gate Drivers High voltage and high-speed half-bridge gate driver for GaN power switches Learn More about STMicroelectronics st stdriveg611 half bridge gate driver	Datasheet	127In Stock 4,900On Order	HK$27.78 HK$20.88 HK$19.15 HK$17.26 View HK$15.78 HK$15.37 HK$15.12 HK$14.71 HK$14.39	Min.: 1 Mult.: 1	SMD/SMT	QFN-18
Galvanically Isolated Gate Drivers Galvanically isolated gate driver IGBTs 6A Source/Sink desat protect SOFTOFF STGAP3S6ITR STMicroelectronics 1: HK$36.58 252In Stock New Product	Mfr. Part No. STGAP3S6ITR Mouser Part No 511-STGAP3S6ITR New Product	STMicroelectronics	Galvanically Isolated Gate Drivers Galvanically isolated gate driver IGBTs 6A Source/Sink desat protect SOFTOFF Learn More about STMicroelectronics stgap3s gate drivers	Datasheet	252In Stock	Cut Tape HK$36.58 HK$28.11 HK$25.98 HK$23.59 Reel HK$20.96 View HK$23.34 HK$22.44 HK$20.47 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SO-16	26 V
Galvanically Isolated Gate Drivers Galvanically isolated gate driver IGBTs 10A Source/Sink desat protect SOFTOFF STGAP3SXITR STMicroelectronics 1: HK$38.22 371In Stock New Product	Mfr. Part No. STGAP3SXITR Mouser Part No 511-STGAP3SXITR New Product	STMicroelectronics	Galvanically Isolated Gate Drivers Galvanically isolated gate driver IGBTs 10A Source/Sink desat protect SOFTOFF Learn More about STMicroelectronics stgap3s gate drivers	Datasheet	371In Stock	Cut Tape HK$38.22 HK$29.43 HK$27.21 HK$25.32 Reel HK$22.11 View HK$24.08 HK$23.67 HK$21.54 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SO-16	26 V
Galvanically Isolated Gate Drivers Galvanically isolated gate driver SiC 10A Source/Sink desat protect SOFTOFF STGAP3SXSTR STMicroelectronics 1: HK$38.06 170In Stock 1,000Expected 23/4/2027 New Product	Mfr. Part No. STGAP3SXSTR Mouser Part No 511-STGAP3SXSTR New Product	STMicroelectronics	Galvanically Isolated Gate Drivers Galvanically isolated gate driver SiC 10A Source/Sink desat protect SOFTOFF Learn More about STMicroelectronics stgap3s gate drivers	Datasheet	170In Stock 1,000Expected 23/4/2027	Cut Tape HK$38.06 HK$29.35 HK$27.13 HK$25.32 Reel HK$22.11 View HK$24.08 HK$23.67 HK$21.62 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SO-16	26 V
Switching Controllers Resonant half bridge controller STNRG599ATR STMicroelectronics Restricted Availability New Product	Mfr. Part No. STNRG599ATR Mouser Part No 511-STNRG599ATR New Product	STMicroelectronics	Switching Controllers Resonant half bridge controller Learn More about STMicroelectronics st stnrg599 resonant half bridge controller Mouser does not sell this product in your region.	Datasheet			Restricted Availability	SMD/SMT	SO-16
Switching Controllers Resonant half bridge controller STNRG599BTR STMicroelectronics 1: HK$15.70 563In Stock New Product	Mfr. Part No. STNRG599BTR Mouser Part No 511-STNRG599BTR New Product	STMicroelectronics	Switching Controllers Resonant half bridge controller Learn More about STMicroelectronics st stnrg599 resonant half bridge controller	Datasheet	563In Stock	Cut Tape HK$15.70 HK$11.59 HK$10.60 HK$9.45 Reel HK$7.96 View HK$8.88 HK$8.55 HK$7.78	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-16
AC/DC Converters Energy saving off-line high voltage converter, 800 V, 370 mA, 60 kHz VIPER113BLSTR STMicroelectronics 1: HK$11.51 1,956In Stock New Product	Mfr. Part No. VIPER113BLSTR Mouser Part No 511-VIPER113BLSTR New Product	STMicroelectronics	AC/DC Converters Energy saving off-line high voltage converter, 800 V, 370 mA, 60 kHz Learn More about STMicroelectronics stm viper11 hv converter	Datasheet	1,956In Stock	Cut Tape HK$11.51 HK$8.38 HK$7.58 HK$6.72 Reel HK$5.63 View HK$6.30 HK$6.06 HK$5.89 HK$5.50 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
AC/DC Converters Energy saving off-line high voltage converter, 800 V, 480 mA, 60 kHz VIPER114BLSTR STMicroelectronics 1: HK$11.51 1,962In Stock New Product	Mfr. Part No. VIPER114BLSTR Mouser Part No 511-VIPER114BLSTR New Product	STMicroelectronics	AC/DC Converters Energy saving off-line high voltage converter, 800 V, 480 mA, 60 kHz Learn More about STMicroelectronics stm viper11 hv converter	Datasheet	1,962In Stock	Cut Tape HK$11.51 HK$8.38 HK$7.58 HK$6.72 Reel HK$5.63 View HK$6.30 HK$6.06 HK$5.89 HK$5.50 MouseReel Available	Min.: 1 Mult.: 1 : 2,500