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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 38 V, 2 A synchronous step-down converter with low quiescent current L6982C50DR STMicroelectronics 1: HK$21.45 1,797In Stock	Mfr. Part No. L6982C50DR Mouser Part No 511-L6982C50DR	STMicroelectronics	Switching Voltage Regulators 38 V, 2 A synchronous step-down converter with low quiescent current Learn More about STMicroelectronics stm l6982 converter	Datasheet	1,797In Stock	Cut Tape HK$21.45 HK$16.03 HK$14.63 HK$13.07 Reel HK$11.18 View HK$12.41 HK$12.00 HK$11.51 HK$10.69 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-8	5 V
LDO Voltage Regulators Rad-hard plastic 2A positive low drop voltage regulator, not Flight Models LEO3910PDT-D STMicroelectronics 1: HK$3,901.54 20In Stock	Mfr. Part No. LEO3910PDT-D Mouser Part No 511-LEO3910PDT-D	STMicroelectronics	LDO Voltage Regulators Rad-hard plastic 2A positive low drop voltage regulator, not Flight Models Learn More about STMicroelectronics leo rad hard ics	Datasheet	20In Stock	Cut Tape HK$3,901.54 Reel HK$3,901.54 HK$3,781.28	Min.: 1 Mult.: 1 : 7
Motor/Motion/Ignition Controllers & Drivers Scalable 4.5 A dual full-bridge driver for brushed DC motors STSPIN948 STMicroelectronics 1: HK$26.30 1,298In Stock	Mfr. Part No. STSPIN948 Mouser Part No 511-STSPIN948	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Scalable 4.5 A dual full-bridge driver for brushed DC motors Learn More about STMicroelectronics stspin948 driver	Datasheet	1,298In Stock	HK$26.30 HK$20.96 HK$19.65 HK$18.17 View HK$17.51 HK$17.43 HK$17.34	Min.: 1 Mult.: 1
Galvanically Isolated Gate Drivers Galvanically isolated 3 A single gate driver for Enhancement mode GaN FETs STGAP2GSNCTR STMicroelectronics 1: HK$24.25 1,239In Stock	Mfr. Part No. STGAP2GSNCTR Mouser Part No 511-STGAP2GSNCTR	STMicroelectronics	Galvanically Isolated Gate Drivers Galvanically isolated 3 A single gate driver for Enhancement mode GaN FETs Learn More about STMicroelectronics st stgap2gsn single gate driver	Datasheet	1,239In Stock	Cut Tape HK$24.25 HK$18.17 HK$16.60 HK$14.96 Reel HK$12.74 View HK$14.14 HK$13.81 HK$13.07 HK$12.49 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-8
Hot Swap Voltage Controllers Hot Swap & Ideal Diode Controller for high redundancy power architectures STPM801-TR STMicroelectronics 1: HK$89.76 2,790In Stock	Mfr. Part No. STPM801-TR Mouser Part No 511-STPM801-TR	STMicroelectronics	Hot Swap Voltage Controllers Hot Swap & Ideal Diode Controller for high redundancy power architectures Learn More about STMicroelectronics stmicro stpm801 controllers	Datasheet	2,790In Stock	Cut Tape HK$89.76 HK$70.03 HK$65.18 HK$59.76 View Reel HK$51.70 HK$56.72 HK$55.57 HK$54.33 HK$51.70 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-32
LDO Voltage Regulators 2.85-30V 1.5A Adj LD1086D2TTR STMicroelectronics 1: HK$14.06 23,671In Stock	Mfr. Part No. LD1086D2TTR Mouser Part No 511-LD1086D2T-TR	STMicroelectronics	LDO Voltage Regulators 2.85-30V 1.5A Adj Learn More about STMicroelectronics stm standard products	Datasheet	23,671In Stock	Cut Tape HK$14.06 HK$10.28 HK$9.37 HK$8.38 Reel HK$6.86 View HK$7.82 HK$7.52 HK$6.54 HK$6.51 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	D2PAK-3 (TO-263-3)	Adjustable
Battery Management 800mA Linear Li Ion batery chargr STBC08PMR STMicroelectronics 1: HK$16.52 15,807In Stock	Mfr. Part No. STBC08PMR Mouser Part No 511-STBC08PMR	STMicroelectronics	Battery Management 800mA Linear Li Ion batery chargr	Datasheet	15,807In Stock	Cut Tape HK$16.52 HK$12.00 HK$11.01 HK$10.11 Reel HK$8.22 View HK$9.54 HK$9.29 HK$8.96 HK$8.12 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN	4.2 V
Gate Drivers H-bridge motor driver for automotive DC motor driving VNHD7012AYTR STMicroelectronics 1: HK$39.29 5,551In Stock	Mfr. Part No. VNHD7012AYTR Mouser Part No 511-VNHD7012AYTR	STMicroelectronics	Gate Drivers H-bridge motor driver for automotive DC motor driving Learn More about STMicroelectronics stm h bridge dc motor driver	Datasheet	5,551In Stock	Cut Tape HK$39.29 HK$30.50 HK$27.37 HK$24.74 Reel HK$22.28 View HK$23.51 HK$23.43 HK$21.62 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-36
Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge L6226D STMicroelectronics 1: HK$98.80 2,142In Stock	Mfr. Part No. L6226D Mouser Part No 511-L6226D	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge Learn More about STMicroelectronics stm brushed dc motor drivers	Datasheet	2,142In Stock	HK$98.80 HK$77.51 HK$70.12 HK$65.51 View HK$63.46 HK$57.87 HK$57.46	Min.: 1 Mult.: 1	SMD/SMT	SOIC-24
Motor/Motion/Ignition Controllers & Drivers Integrated Stepper Bipolar Motor Driver L9942XP1TR STMicroelectronics 1: HK$43.48 12,906In Stock	Mfr. Part No. L9942XP1TR Mouser Part No 511-L9942XP1TR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Integrated Stepper Bipolar Motor Driver Learn More about STMicroelectronics stm l9942 stepper motor driver	Datasheet	12,906In Stock	Cut Tape HK$43.48 HK$33.13 HK$30.50 HK$27.70 Reel HK$23.76 View HK$26.30 HK$25.48 HK$23.34 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-24
Supervisory Circuits Open Drain Microprocessor Reset STM6315RDW13F STMicroelectronics 1: HK$9.12 39,294In Stock	Mfr. Part No. STM6315RDW13F Mouser Part No 511-STM6315RDW13F	STMicroelectronics	Supervisory Circuits Open Drain Microprocessor Reset Learn More about STMicroelectronics stm standard products	Datasheet	39,294In Stock	Cut Tape HK$9.12 HK$6.54 HK$5.89 HK$5.18 Reel HK$4.19 View HK$4.84 HK$4.64 HK$4.49 HK$4.18 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-143-4
Motor/Motion/Ignition Controllers & Drivers Low voltage dual brush DC motor driver STSPIN240 STMicroelectronics 1: HK$16.52 46,721In Stock	Mfr. Part No. STSPIN240 Mouser Part No 511-STSPIN240	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Low voltage dual brush DC motor driver Learn More about STMicroelectronics stspin drivers	Datasheet	46,721In Stock	Cut Tape HK$16.52 HK$13.40 HK$12.49 HK$11.34 View Reel HK$8.96 HK$10.69 HK$10.36 HK$9.95 HK$9.70 HK$8.96 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	QFN-EP-16
AC/DC Converters Primary Switch OFF-line VIPER53EDIP-E STMicroelectronics 1: HK$50.14 5,469In Stock	Mfr. Part No. VIPER53EDIP-E Mouser Part No 511-VIPER53EDIP	STMicroelectronics	AC/DC Converters Primary Switch OFF-line	Datasheet	5,469In Stock	HK$50.14 HK$38.47 HK$34.77 HK$32.30 View HK$30.74 HK$29.84 HK$29.51 HK$27.78 Quote	Min.: 1 Mult.: 1	Through Hole	DIP-8
Motor/Motion/Ignition Controllers & Drivers Automotive fully integrated H-bridge motor driver VNH3SP30TR-E STMicroelectronics 1: HK$66.09 9,621In Stock	Mfr. Part No. VNH3SP30TR-E Mouser Part No 511-VNH3SP30TR-E	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Automotive fully integrated H-bridge motor driver Learn More about STMicroelectronics stm vnh5xx	Datasheet	9,621In Stock	Cut Tape HK$66.09 HK$54.75 HK$51.95 HK$48.91 View Reel HK$42.42 HK$47.84 HK$47.35 HK$42.42 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	MultiPowerSO-30
Motor/Motion/Ignition Controllers & Drivers Automotive fully integrated H-bridge motor driver VNH5200ASTR-E STMicroelectronics 1: HK$24.25 11,696In Stock	Mfr. Part No. VNH5200ASTR-E Mouser Part No 511-VNH5200ASTR-E	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Automotive fully integrated H-bridge motor driver	Datasheet	11,696In Stock	Cut Tape HK$24.25 HK$18.17 HK$16.60 HK$14.96 Reel HK$12.25 View HK$14.14 HK$13.89 HK$13.15 HK$12.08	Min.: 1 Mult.: 1 : 2,500	SMD/SMT
Gate Drivers Quad Ch HiSide Drivr VNQ5050KTR-E STMicroelectronics 1: HK$45.29 90,174In Stock	Mfr. Part No. VNQ5050KTR-E Mouser Part No 511-VNQ5050KTR-E	STMicroelectronics	Gate Drivers Quad Ch HiSide Drivr	Datasheet	90,174In Stock	Cut Tape HK$45.29 HK$34.69 HK$31.98 HK$29.10 View Reel HK$23.43 HK$27.70 HK$26.88 HK$23.43 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT
Switching Voltage Regulators 38 V, 2 A synchronous step-down converter with low quiescent current L6982N33DR STMicroelectronics 1: HK$16.69 2,060In Stock	Mfr. Part No. L6982N33DR Mouser Part No 511-L6982N33DR	STMicroelectronics	Switching Voltage Regulators 38 V, 2 A synchronous step-down converter with low quiescent current Learn More about STMicroelectronics stm l6982 converter	Datasheet	2,060In Stock	Cut Tape HK$16.69 HK$13.15 HK$12.25 HK$11.26 HK$11.01 Reel HK$10.93 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-8	3.3 V
Wireless Charging ICs Qi-compliant inductive wireless charger power receiver for 100W applications STWLC99JR STMicroelectronics 1: HK$87.71 4,900In Stock	Mfr. Part No. STWLC99JR Mouser Part No 511-STWLC99JR	STMicroelectronics	Wireless Charging ICs Qi-compliant inductive wireless charger power receiver for 100W applications Learn More about STMicroelectronics stwlc99 receiver	Datasheet	4,900In Stock	Cut Tape HK$87.71 HK$69.46 HK$64.77 HK$59.76 View Reel HK$54.17 HK$58.36 HK$57.05 HK$55.73 HK$54.25 HK$54.17 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	WLCSP-121
Motor/Motion/Ignition Controllers & Drivers Door Actuator driver with embedded LIN and HS-CAN L99DZ100GTR STMicroelectronics 1: HK$71.93 16,057In Stock	Mfr. Part No. L99DZ100GTR Mouser Part No 511-L99DZ100GTR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Door Actuator driver with embedded LIN and HS-CAN Learn More about STMicroelectronics stm l99dz100 120 drivers	Datasheet	16,057In Stock	Cut Tape HK$71.93 HK$55.81 HK$51.79 HK$47.35 Reel HK$41.02 View HK$45.37 HK$44.06 HK$40.11 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64
Supervisory Circuits Smart push-button on/off controller with Smart Reset and power-on lockout SRC0GS22D STMicroelectronics 1: HK$22.93 56,640In Stock	Mfr. Part No. SRC0GS22D Mouser Part No 511-SRC0GS22D	STMicroelectronics	Supervisory Circuits Smart push-button on/off controller with Smart Reset and power-on lockout Learn More about STMicroelectronics stmicro src0 switch ics	Datasheet	56,640In Stock	Cut Tape HK$22.93 HK$18.17 HK$17.02 HK$15.70 View Reel HK$14.30 HK$15.04 HK$14.88 HK$14.80 HK$14.30 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-12
Battery Management Gas Guage IC Alarm SOC 0.25 Acc 45uA STC3115AIJT STMicroelectronics 1: HK$16.11 25,792In Stock	Mfr. Part No. STC3115AIJT Mouser Part No 511-STC3115AIJT	STMicroelectronics	Battery Management Gas Guage IC Alarm SOC 0.25 Acc 45uA Learn More about STMicroelectronics stm stc3115 ic	Datasheet	25,792In Stock	Cut Tape HK$16.11 HK$11.92 HK$10.77 HK$9.70 View Reel HK$7.18 HK$9.12 HK$8.80 HK$8.71 HK$8.55 HK$7.18 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	CSP-12	4.2 V
Gate Drivers Octal Channel High VN808TR-E STMicroelectronics 1: HK$60.09 5,058In Stock	Mfr. Part No. VN808TR-E Mouser Part No 511-VN808TR-E	STMicroelectronics	Gate Drivers Octal Channel High	Datasheet	5,058In Stock	Cut Tape HK$60.09 HK$46.28 HK$42.91 HK$39.13 Reel HK$34.61 View HK$36.25 HK$33.37 HK$32.14 MouseReel Available	Min.: 1 Mult.: 1 : 600	SMD/SMT	PowerSO-36
Motor/Motion/Ignition Controllers & Drivers Stepper Motor L297D013TR STMicroelectronics 1: HK$138.75 3,645In Stock	Mfr. Part No. L297D013TR Mouser Part No 511-L297D013TR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Stepper Motor Learn More about STMicroelectronics stm stepper motor drivers	Datasheet	3,645In Stock	Cut Tape HK$138.75 HK$116.23 HK$103.00 HK$95.60 View Reel HK$90.58 HK$93.30 HK$92.06 HK$90.58 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-20	800 mV
Switching Voltage Regulators 36 V, 400 mA synchronous step-down switching regulator L6984ATR STMicroelectronics 1: HK$18.91 15,755In Stock	Mfr. Part No. L6984ATR Mouser Part No 511-L6984ATR	STMicroelectronics	Switching Voltage Regulators 36 V, 400 mA synchronous step-down switching regulator Learn More about STMicroelectronics stm l6984 regulators	Datasheet	15,755In Stock	Cut Tape HK$18.91 HK$13.97 HK$12.82 HK$11.43 Reel HK$9.86 View HK$10.77 HK$10.44 HK$10.28 HK$9.70 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VDFPN-EP-10	900 mV to 28 V
Motor/Motion/Ignition Controllers & Drivers FlexInput IC for automotive applications L9966CB-TR STMicroelectronics 1: HK$61.16 13,069In Stock	Mfr. Part No. L9966CB-TR Mouser Part No 511-L9966CB-TR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers FlexInput IC for automotive applications	Datasheet	13,069In Stock	Cut Tape HK$61.16 HK$47.18 HK$43.73 HK$39.87 View Reel HK$32.88 HK$36.99 HK$33.78 HK$32.88 MouseReel Available	Min.: 1 Mult.: 1 : 2,400	SMD/SMT	TQFP-48