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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
Switching Voltage Regulators 400 mA nano-quiescent synchronous step-down converter with digital voltage selec ST1PS02A1QTR STMicroelectronics 1: HK$11.34 1,992In Stock	Mfr. Part No. ST1PS02A1QTR Mouser Part No 511-ST1PS02A1QTR	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	1,992In Stock	Cut Tape HK$11.34 HK$9.12 HK$8.55 HK$7.97 Reel HK$6.14 View HK$7.48 HK$7.28 HK$7.10 HK$6.06 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	TQFN-12	1.4 V to 1.75 V
Switching Voltage Regulators 400 mA nano-quiescent synchronous step-down converter with digital voltage selec ST1PS03AQTR STMicroelectronics 1: HK$13.56 2,906In Stock	Mfr. Part No. ST1PS03AQTR Mouser Part No 511-ST1PS03AQTR	STMicroelectronics	Switching Voltage Regulators 400 mA nano-quiescent synchronous step-down converter with digital voltage selec Learn More about STMicroelectronics stm st1ps03 converters	Datasheet	2,906In Stock	Cut Tape HK$13.56 HK$9.95 HK$9.04 HK$7.97 Reel HK$6.63 View HK$7.48 HK$7.19 HK$7.10 HK$6.49 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	TQFN-12	1.6 V to 3.3 V
Supervisory Circuits Dual triple ultra Lo Vltg supervisor STM6718SYWY6F STMicroelectronics 1: HK$12.33 2,894In Stock	Mfr. Part No. STM6718SYWY6F Mouser Part No 511-STM6718SYWY6F	STMicroelectronics	Supervisory Circuits Dual triple ultra Lo Vltg supervisor	Datasheet	2,894In Stock	Cut Tape HK$12.33 HK$8.96 HK$8.07 HK$7.13 Reel HK$5.84 View HK$6.68 HK$6.41 HK$6.13 HK$5.80 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5
Current & Power Monitors & Regulators Lo consumption Vltg Current Controller TSM1012AID STMicroelectronics 1: HK$16.03 1,536In Stock	Mfr. Part No. TSM1012AID Mouser Part No 511-TSM1012AID	STMicroelectronics	Current & Power Monitors & Regulators Lo consumption Vltg Current Controller	Datasheet	1,536In Stock	HK$16.03 HK$11.75 HK$10.69 HK$9.54 View HK$8.96 HK$8.63 HK$8.55 HK$7.99 HK$7.81	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8
LDO Voltage Regulators Rad-Hard 3.0 A Adjustable Positive Vreg - Engineering model STMicroelectronics RHFL4913SCA1 RHFL4913SCA1 STMicroelectronics 1: HK$5,757.78 12In Stock New Product	Mfr. Part No. RHFL4913SCA1 Mouser Part No 511-RHFL4913SCA1 New Product	STMicroelectronics	LDO Voltage Regulators Rad-Hard 3.0 A Adjustable Positive Vreg - Engineering model	Datasheet	12In Stock	HK$5,757.78 HK$5,158.79	Min.: 1 Mult.: 1
Linear Voltage Regulators Rad-Hard 2.0 A adjustable positive voltage regulator - Engineering model STMicroelectronics RHFL6000AKP1 RHFL6000AKP1 STMicroelectronics 1: HK$5,495.73 23In Stock New Product	Mfr. Part No. RHFL6000AKP1 Mouser Part No 511-RHFL6000AKP1 New Product	STMicroelectronics	Linear Voltage Regulators Rad-Hard 2.0 A adjustable positive voltage regulator - Engineering model	Datasheet	23In Stock	HK$5,495.73 HK$4,917.70	Min.: 1 Mult.: 1
Motor/Motion/Ignition Controllers & Drivers Industrial fully integrated H-bridge motor driver STMicroelectronics STSPIN3P23TR STSPIN3P23TR STMicroelectronics 1: HK$32.88 1,000In Stock New Product	Mfr. Part No. STSPIN3P23TR Mouser Part No 511-STSPIN3P23TR New Product	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Industrial fully integrated H-bridge motor driver	Datasheet	1,000In Stock	Cut Tape HK$32.88 HK$24.82 HK$22.85 HK$20.63 View Reel HK$17.76 HK$19.56 HK$19.40 HK$17.76 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators 36 V, 1 A synchronous step-down converter in SOT23-6L DCP3601NDMR STMicroelectronics 1: HK$7.32 352In Stock 18,000On 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 18,000On Order On Order Ship Dates Mfr. No: DCP3601NDMR Stock: 352 Can Dispatch Immediately On Order: 3,000 Expected 31/5/2027 15,000 TBD Factory Lead Time: 30 Weeks	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
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
LDO Voltage Regulators Rad-hard plastic 2A positive low drop voltage regulator LEO3910PDT STMicroelectronics 1: HK$4,295.61 26In Stock New Product	Mfr. Part No. LEO3910PDT Mouser Part No 511-LEO3910PDT New Product	STMicroelectronics	LDO Voltage Regulators Rad-hard plastic 2A positive low drop voltage regulator Learn More about STMicroelectronics leo rad hard ics	Datasheet	26In Stock	Cut Tape HK$4,295.61 HK$3,786.54 Reel HK$3,786.54	Min.: 1 Mult.: 1 : 250
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 STDRIVEG212QTR STMicroelectronics 1: HK$24.33 750In Stock New Product	Mfr. Part No. STDRIVEG212QTR Mouser Part No 511-STDRIVEG212QTR New Product	STMicroelectronics	Gate Drivers High voltage and high-speed half-bridge gate driver for GaN power switches Learn More about STMicroelectronics st stdriveg212 220v half bridge gate driver	Datasheet	750In Stock	Cut Tape HK$24.33 HK$18.25 HK$16.69 HK$14.96 Reel HK$12.74 View HK$14.22 HK$13.89 HK$12.49 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	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