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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	Initial Accuracy
LDO Voltage Regulators 5.0V 0.5A Positive LF50ABPT-TR STMicroelectronics 1: HK$9.21 3,300In Stock	Mfr. Part No. LF50ABPT-TR Mouser Part No 511-LF50ABPT-TR	STMicroelectronics	LDO Voltage Regulators 5.0V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	3,300In Stock	Cut Tape HK$9.21 HK$6.75 HK$6.02 HK$5.32 Reel HK$4.26 View HK$4.99 HK$4.78 HK$4.67 HK$4.23 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-5	5 V
LDO Voltage Regulators Lo noise Lo drop Vltg reg LK112M80TR STMicroelectronics 1: HK$4.93 6,375In Stock	Mfr. Part No. LK112M80TR Mouser Part No 511-LK112M80TR	STMicroelectronics	LDO Voltage Regulators Lo noise Lo drop Vltg reg Learn More about STMicroelectronics stm standard products	Datasheet	6,375In Stock	Cut Tape HK$4.93 HK$3.69 HK$3.39 HK$3.05 Reel HK$2.61 View HK$2.89 HK$2.79 HK$2.72 HK$2.56 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	8 V
Switching Voltage Regulators 3.0 to 40V DC-DC Cnv MC34063ACD-TR STMicroelectronics 1: HK$3.70 31,608In Stock	Mfr. Part No. MC34063ACD-TR Mouser Part No 511-MC34063ACD-TR	STMicroelectronics	Switching Voltage Regulators 3.0 to 40V DC-DC Cnv Learn More about STMicroelectronics stm standard products	Datasheet	31,608In Stock	Cut Tape HK$3.70 HK$2.81 HK$2.61 HK$2.38 Reel HK$2.07 View HK$2.27 HK$2.20 HK$2.15 HK$2.00 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	5 V to 28 V
AC/DC Converters Offline PWM controller for low standby adapters STCH03 STMicroelectronics 1: HK$20.88 1,209In Stock	Mfr. Part No. STCH03 Mouser Part No 511-STCH03	STMicroelectronics	AC/DC Converters Offline PWM controller for low standby adapters Learn More about STMicroelectronics stm stch02 controllers	Datasheet	1,209In Stock	HK$20.88 HK$17.51 HK$16.69 HK$15.70 View HK$15.21 HK$14.96 HK$14.80 HK$14.47	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	13 V
Supervisory Circuits 4.37VRST Active Low Push-Pull Reset STM1810MWX7F STMicroelectronics 1: HK$8.14 4,025In Stock	Mfr. Part No. STM1810MWX7F Mouser Part No 511-STM1810MWX7F	STMicroelectronics	Supervisory Circuits 4.37VRST Active Low Push-Pull Reset Learn More about STMicroelectronics stm standard products	Datasheet	4,025In Stock	Cut Tape HK$8.14 HK$5.86 HK$5.29 HK$4.66 View Reel HK$3.32 HK$4.36 HK$4.18 HK$4.05 HK$3.32 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3
Supervisory Circuits Digital Switch Multi STM6824SWY6F STMicroelectronics 1: HK$11.43 4,297In Stock	Mfr. Part No. STM6824SWY6F Mouser Part No 511-STM6824SWY6F	STMicroelectronics	Supervisory Circuits Digital Switch Multi Learn More about STMicroelectronics stm standard products	Datasheet	4,297In Stock	Cut Tape HK$11.43 HK$8.30 HK$7.51 HK$6.66 View Reel HK$5.16 HK$6.25 HK$6.00 HK$5.77 HK$5.16 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5
Supervisory Circuits 4.65V w/Batt Switch STM818LM6F STMicroelectronics 1: HK$18.17 2,414In Stock	Mfr. Part No. STM818LM6F Mouser Part No 511-STM818LM6F	STMicroelectronics	Supervisory Circuits 4.65V w/Batt Switch Learn More about STMicroelectronics stm standard products	Datasheet	2,414In Stock	Cut Tape HK$18.17 HK$14.96 HK$14.14 HK$13.56 HK$12.74 Reel HK$12.66 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8
Voltage References Prog Voltage Ref 2.5 to 36V .22 Ohm TL431ACL3T STMicroelectronics 1: HK$2.06 21,039In Stock	Mfr. Part No. TL431ACL3T Mouser Part No 511-TL431ACL3T	STMicroelectronics	Voltage References Prog Voltage Ref 2.5 to 36V .22 Ohm Learn More about STMicroelectronics stm standard products	Datasheet	21,039In Stock	Cut Tape HK$2.06 HK$1.38 HK$1.22 HK$1.05 View Reel HK$0.855 HK$0.962 HK$0.912 HK$0.871 HK$0.855 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT		Adjustable	1 %
Voltage References Adjustable micropower shunt voltage reference TL431CCT STMicroelectronics 1: HK$3.12 14,738In Stock	Mfr. Part No. TL431CCT Mouser Part No 511-TL431CCT	STMicroelectronics	Voltage References Adjustable micropower shunt voltage reference Learn More about STMicroelectronics stm standard products	Datasheet	14,738In Stock	Cut Tape HK$3.12 HK$2.15 HK$1.91 HK$1.65 Reel HK$1.27 View HK$1.52 HK$1.45 HK$1.39 HK$1.14 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-323-6	Adjustable	2 %
Voltage References Prog Voltage Ref 2.5 to 36V .22 Ohm TL431CL3T STMicroelectronics 1: HK$2.38 18,302In Stock	Mfr. Part No. TL431CL3T Mouser Part No 511-TL431CL3T	STMicroelectronics	Voltage References Prog Voltage Ref 2.5 to 36V .22 Ohm Learn More about STMicroelectronics stm standard products	Datasheet	18,302In Stock	Cut Tape HK$2.38 HK$1.59 HK$1.41 HK$1.25 Reel HK$0.896 View HK$1.16 HK$1.09 HK$1.06 HK$0.863 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT		Adjustable	2 %
Voltage References Micropower high precision series voltage reference TS3312AMR STMicroelectronics 1: HK$8.88 3,103In Stock	Mfr. Part No. TS3312AMR Mouser Part No 511-TS3312AMR	STMicroelectronics	Voltage References Micropower high precision series voltage reference	Datasheet	3,103In Stock	Cut Tape HK$8.88 HK$6.86 HK$6.36 HK$5.81 View Reel HK$5.01 HK$5.56 HK$5.40 HK$5.24 HK$5.01 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	1.25 V	0.15 %
AC/DC Converters VIPer 800V Plus Fixed Freq 115kHz VIPER06HN STMicroelectronics 1: HK$20.88 10,216In Stock	Mfr. Part No. VIPER06HN Mouser Part No 511-VIPER06HN	STMicroelectronics	AC/DC Converters VIPer 800V Plus Fixed Freq 115kHz Learn More about STMicroelectronics stm viper06	Datasheet	10,216In Stock	HK$20.88 HK$15.54 HK$13.56 HK$12.74 View HK$12.00 HK$11.59 HK$11.10 HK$10.77 HK$10.52	Min.: 1 Mult.: 1	Through Hole	DIP-7	800 V
AC/DC Converters Fixed VIPer Plus 800V 60kHz 30mW VIPER06LS STMicroelectronics 1: HK$15.78 8,299In Stock	Mfr. Part No. VIPER06LS Mouser Part No 511-VIPER06LS	STMicroelectronics	AC/DC Converters Fixed VIPer Plus 800V 60kHz 30mW Learn More about STMicroelectronics stm viper06	Datasheet	8,299In Stock	HK$15.78 HK$11.67 HK$10.60 HK$9.45 View HK$8.80 HK$8.55 HK$8.30 HK$7.97 HK$6.96	Min.: 1 Mult.: 1	SMD/SMT	SSO-10	800 V
AC/DC Converters 115 kHz Fixed Freq Viper Plus VIPER16HN STMicroelectronics 1: HK$8.80 5,595In Stock	Mfr. Part No. VIPER16HN Mouser Part No 511-VIPER16HN	STMicroelectronics	AC/DC Converters 115 kHz Fixed Freq Viper Plus Learn More about STMicroelectronics stm viper16hd high voltage converters	Datasheet	5,595In Stock	HK$8.80 HK$6.35 HK$5.06 HK$4.85 View HK$4.70 HK$4.54 HK$4.38 HK$4.23 HK$4.12	Min.: 1 Mult.: 1	Through Hole	DIP-7	800 V
Gate Drivers High-side driver with MultiSense analog feedback for automotive applications VN7010AJTR STMicroelectronics 1: HK$22.44 3,099In Stock	Mfr. Part No. VN7010AJTR Mouser Part No 511-VN7010AJTR	STMicroelectronics	Gate Drivers High-side driver with MultiSense analog feedback for automotive applications	Datasheet	3,099In Stock	Cut Tape HK$22.44 HK$18.74 HK$15.37 HK$13.81 View Reel HK$12.17 HK$13.07 HK$12.74 HK$12.58 HK$12.17 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	PowerSSO-16	5 V
Gate Drivers Automotive integrated H-bridge VNH9013YTR STMicroelectronics 1: HK$33.21 1,500In Stock	Mfr. Part No. VNH9013YTR Mouser Part No 511-VNH9013YTR	STMicroelectronics	Gate Drivers Automotive integrated H-bridge Learn More about STMicroelectronics stm vnh5xx	Datasheet	1,500In Stock	Cut Tape HK$33.21 HK$25.07 HK$23.02 HK$20.80 Reel HK$16.85 View HK$19.73 HK$19.56 HK$15.95 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-36
Switching Voltage Regulators 4.4-36V 1A Step-Down L5970AD STMicroelectronics 1: HK$23.34 4,726In Stock	Mfr. Part No. L5970AD Mouser Part No 511-L5970AD	STMicroelectronics	Switching Voltage Regulators 4.4-36V 1A Step-Down	Datasheet	4,726In Stock	HK$23.34 HK$19.23 HK$18.25 HK$17.18 View HK$16.52 HK$16.28 HK$16.03 HK$15.12 HK$14.88	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	1.235 V to 35 V
Switching Voltage Regulators 2a Step-Down Switching Reg L5985TR STMicroelectronics 1: HK$22.61 3,884In Stock	Mfr. Part No. L5985TR Mouser Part No 511-L5985TR	STMicroelectronics	Switching Voltage Regulators 2a Step-Down Switching Reg	Datasheet	3,884In Stock	Cut Tape HK$22.61 HK$16.85 HK$15.37 HK$13.81 View Reel HK$10.77 HK$13.07 HK$12.74 HK$12.17 HK$11.75 HK$10.77 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	VFQFPN-EP-8	600 mV to 18 V
Motor/Motion/Ignition Controllers & Drivers PowerSPIN 8 to 52V 5.6A 0.3 Ohm 100kHz L6206Q STMicroelectronics 1: HK$33.46 885In Stock	Mfr. Part No. L6206Q Mouser Part No 511-L6206Q	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers PowerSPIN 8 to 52V 5.6A 0.3 Ohm 100kHz Learn More about STMicroelectronics stml6226 6207	Datasheet	885In Stock	HK$33.46 HK$27.04 HK$25.40 HK$23.67 View HK$22.85 HK$22.52 HK$21.78 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48
Motor/Motion/Ignition Controllers & Drivers DMOS Stepper Motor L6228D STMicroelectronics 1: HK$114.83 1,396In Stock	Mfr. Part No. L6228D Mouser Part No 511-L6228D	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers DMOS Stepper Motor Learn More about STMicroelectronics stm stepper motor drivers	Datasheet	1,396In Stock	HK$114.83 HK$92.39 HK$85.32 HK$79.41 View HK$77.02 HK$71.43 HK$70.94	Min.: 1 Mult.: 1	SMD/SMT	SOIC-24
Gate Drivers High voltage high and low-side 2 A gate driver L6498DTR STMicroelectronics 1: HK$16.11 7,278In Stock	Mfr. Part No. L6498DTR Mouser Part No 511-L6498DTR	STMicroelectronics	Gate Drivers High voltage high and low-side 2 A gate driver Learn More about STMicroelectronics stm l6498 drivers	Datasheet	7,278In Stock	Cut Tape HK$16.11 HK$12.25 HK$10.85 HK$9.62 Reel HK$8.38 View HK$9.12 HK$8.80 HK$8.63 HK$8.20 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	480 V
Gate Drivers CFL/TL Ballast L6574D013TR STMicroelectronics 1: HK$20.96 1,600In Stock	Mfr. Part No. L6574D013TR Mouser Part No 511-L6574D-TR	STMicroelectronics	Gate Drivers CFL/TL Ballast	Datasheet	1,600In Stock	Cut Tape HK$20.96 HK$15.62 HK$14.22 HK$12.74 Reel HK$10.85 View HK$12.08 HK$11.67 HK$11.18 HK$10.60 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-16
Switching Controllers Sgl Output 13.3 V 200 KHz SOIC-16 Nrw L6599ATD STMicroelectronics 1: HK$50.22 893In Stock	Mfr. Part No. L6599ATD Mouser Part No 511-L6599ATD	STMicroelectronics	Switching Controllers Sgl Output 13.3 V 200 KHz SOIC-16 Nrw	Datasheet	893In Stock	HK$50.22 HK$36.83 HK$34.03 HK$31.73 View HK$30.25 HK$29.59 HK$29.51 HK$29.10	Min.: 1 Mult.: 1	SMD/SMT	SOIC-Narrow-16	13.3 V
Switching Voltage Regulators 38 V, 3 A synchronous step-down converter with 17uAA quiescent current L6983C50QTR STMicroelectronics 1: HK$21.62 3,451In Stock	Mfr. Part No. L6983C50QTR Mouser Part No 511-L6983C50QTR	STMicroelectronics	Switching Voltage Regulators 38 V, 3 A synchronous step-down converter with 17uAA quiescent current Learn More about STMicroelectronics stm l6983 converter	Datasheet	3,451In Stock	Cut Tape HK$21.62 HK$16.11 HK$14.71 HK$13.23 Reel HK$11.18 View HK$12.49 HK$12.08 HK$11.59 HK$10.93 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-16	5 V
Switching Voltage Regulators 38 V, 3 A synchronous step-down converter with 17uAA quiescent current L6983CQTR STMicroelectronics 1: HK$21.62 6,195In Stock	Mfr. Part No. L6983CQTR Mouser Part No 511-L6983CQTR	STMicroelectronics	Switching Voltage Regulators 38 V, 3 A synchronous step-down converter with 17uAA quiescent current Learn More about STMicroelectronics stm l6983 converter	Datasheet	6,195In Stock	Cut Tape HK$21.62 HK$16.11 HK$14.71 HK$13.23 Reel HK$9.86 View HK$12.49 HK$12.08 HK$11.59 HK$9.78 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-16	3.3 V