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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.
Galvanically Isolated Gate Drivers Galvanically isolated 4 A single gate driver for SiC MOSFETs STGAP2SICSACTR STMicroelectronics 1: HK$21.54 1,823In Stock	Mfr. Part No. STGAP2SICSACTR Mouser Part No 511-STGAP2SICSACTR	STMicroelectronics	Galvanically Isolated Gate Drivers Galvanically isolated 4 A single gate driver for SiC MOSFETs Learn More about STMicroelectronics stm stgap2sics gate drivers	Datasheet	1,823In Stock	Cut Tape HK$21.54 HK$16.44 HK$15.21 HK$13.81 Reel HK$12.49 View HK$13.48 HK$13.15 HK$12.00 HK$11.84 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Galvanically Isolated Gate Drivers Galvanically isolated 4 A single gate driver for SiC MOSFETs STGAP2SICSANCTR STMicroelectronics 1: HK$16.36 2,161In Stock	Mfr. Part No. STGAP2SICSANCTR Mouser Part No 511-STGAP2SICSANCTR	STMicroelectronics	Galvanically Isolated Gate Drivers Galvanically isolated 4 A single gate driver for SiC MOSFETs Learn More about STMicroelectronics stm stgap2sics gate drivers	Datasheet	2,161In Stock	Cut Tape HK$16.36 HK$12.25 HK$11.18 HK$10.03 Reel HK$8.63 View HK$9.70 HK$9.37 HK$9.12 HK$8.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Motor/Motion/Ignition Controllers & Drivers Advanced brushless motor controller with embedded STM32G0 MCU STSPIN32G0A1TR STMicroelectronics 1: HK$32.55 2,800In Stock	Mfr. Part No. STSPIN32G0A1TR Mouser Part No 511-STSPIN32G0A1TR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Advanced brushless motor controller with embedded STM32G0 MCU Learn More about STMicroelectronics st stspin32g0 brushless motor controllers	Datasheet	2,800In Stock	Cut Tape HK$32.55 HK$24.41 HK$21.78 HK$20.14 Reel HK$18.66 View HK$19.81 HK$17.02 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Motor/Motion/Ignition Controllers & Drivers Advanced brushless motor controller with embedded STM32G0 MCU STSPIN32G0B1 STMicroelectronics 1: HK$32.96 1,185In Stock	Mfr. Part No. STSPIN32G0B1 Mouser Part No 511-STSPIN32G0B1	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Advanced brushless motor controller with embedded STM32G0 MCU Learn More about STMicroelectronics st stspin32g0 brushless motor controllers	Datasheet	1,185In Stock	HK$32.96 HK$23.67 HK$21.13 HK$19.48 View HK$18.91 HK$18.82	Min.: 1 Mult.: 1
Motor/Motion/Ignition Controllers & Drivers Scalable 4.5 A dual full-bridge driver for brushed DC motors STSPIN948TR STMicroelectronics 1: HK$33.54 1,863In Stock	Mfr. Part No. STSPIN948TR Mouser Part No 511-STSPIN948TR	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	1,863In Stock	Cut Tape HK$33.54 HK$25.32 HK$23.34 HK$21.70 Reel HK$18.74 View HK$20.63 HK$20.47 HK$19.23 HK$18.58 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LDO Voltage Regulators Quad Squib Driver PTS SmartPower L970813TR STMicroelectronics 1: HK$104.39 100In Stock	Mfr. Part No. L970813TR Mouser Part No 511-L970813TR	STMicroelectronics	LDO Voltage Regulators Quad Squib Driver PTS SmartPower		100In Stock	Cut Tape HK$104.39 HK$81.71 HK$76.12 HK$69.87 Reel HK$65.35 View HK$69.21 HK$64.36 Quote MouseReel Available	Min.: 1 Mult.: 1 : 600
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020DTPU15R STMicroelectronics 1: HK$2.79 9,199In Stock	Mfr. Part No. LD39020DTPU15R Mouser Part No 511-LD39020DTPU15R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	9,199In Stock	Cut Tape HK$2.79 HK$1.94 HK$1.73 HK$1.49 View Reel HK$1.08 HK$1.37 HK$1.31 HK$1.25 HK$1.20 HK$1.08 HK$1.08	Min.: 1 Mult.: 1 : 10,000
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020DTPU18R STMicroelectronics 1: HK$3.04 9,072In Stock	Mfr. Part No. LD39020DTPU18R Mouser Part No 511-LD39020DTPU18R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	9,072In Stock	Cut Tape HK$3.04 HK$2.06 HK$1.82 HK$1.55 View Reel HK$1.00 HK$1.42 HK$1.35 HK$1.28 HK$1.20 HK$1.00 HK$1.00	Min.: 1 Mult.: 1 : 10,000
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020DTPU31R STMicroelectronics 1: HK$1.97 9,900In Stock	Mfr. Part No. LD39020DTPU31R Mouser Part No 511-LD39020DTPU31R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	9,900In Stock	Cut Tape HK$1.97 HK$1.46 HK$1.34 HK$1.21 View Reel HK$1.04 HK$1.14 HK$1.11 HK$1.08 HK$1.04 HK$1.04 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
LDO Voltage Regulators 200 mA low quiescent current and low noise LDO LDK220M30R STMicroelectronics 1: HK$3.21 6,074In Stock	Mfr. Part No. LDK220M30R Mouser Part No 511-LDK220M30R	STMicroelectronics	LDO Voltage Regulators 200 mA low quiescent current and low noise LDO Learn More about STMicroelectronics stm ldk220 regulator	Datasheet	6,074In Stock	Cut Tape HK$3.21 HK$2.22 HK$1.98 HK$1.71 View Reel HK$1.44 HK$1.58 HK$1.50 HK$1.44 HK$1.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Voltage References Programmable Vltg reference TL1431AIZ-AP STMicroelectronics 1: HK$5.84 3,822In Stock	Mfr. Part No. TL1431AIZ-AP Mouser Part No 511-TL1431AIZ-AP	STMicroelectronics	Voltage References Programmable Vltg reference Learn More about STMicroelectronics stm standard products	Datasheet	3,822In Stock	HK$5.84 HK$4.08 HK$3.66 HK$3.20 Reel HK$2.61 View HK$2.98 HK$2.84 HK$2.73 HK$2.51	Min.: 1 Mult.: 1 : 2,000
Motor/Motion/Ignition Controllers & Drivers REAR DOOR ACTUATOR DRIVER L9951 STMicroelectronics 1: HK$46.77 270In Stock NRND	Mfr. Part No. L9951 Mouser Part No 511-L9951 NRND	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers REAR DOOR ACTUATOR DRIVER	Datasheet	270In Stock	HK$46.77 HK$35.59 HK$32.80 HK$29.76 View HK$26.88 HK$26.80 HK$26.72 Quote	Min.: 1 Mult.: 1
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020DTPU11R STMicroelectronics 1: HK$2.55 6,893In Stock	Mfr. Part No. LD39020DTPU11R Mouser Part No 511-LD39020DTPU11R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	6,893In Stock	Cut Tape HK$2.55 HK$1.94 HK$1.73 HK$1.49 View Reel HK$1.04 HK$1.37 HK$1.31 HK$1.25 HK$1.20 HK$1.04 HK$1.04	Min.: 1 Mult.: 1 : 10,000
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020TPU32R STMicroelectronics 1: HK$3.04 9,999In Stock	Mfr. Part No. LD39020TPU32R Mouser Part No 511-LD39020TPU32R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	9,999In Stock	Cut Tape HK$3.04 HK$2.06 HK$1.82 HK$1.55 View Reel HK$1.06 HK$1.42 HK$1.35 HK$1.28 HK$1.20 HK$1.06 HK$1.06	Min.: 1 Mult.: 1 : 10,000
LDO Voltage Regulators 300 mA very low quiescent current linear regulator IC LD39030ADTPU18R STMicroelectronics 1: HK$3.04 5,923In Stock	Mfr. Part No. LD39030ADTPU18R Mouser Part No 511-LD39030ADTPU18R	STMicroelectronics	LDO Voltage Regulators 300 mA very low quiescent current linear regulator IC Learn More about STMicroelectronics stm low quiescent current ldo	Datasheet	5,923In Stock	Cut Tape HK$3.04 HK$2.06 HK$1.81 HK$1.55 View Reel HK$0.978 HK$1.41 HK$1.34 HK$1.27 HK$1.20 HK$0.978 HK$0.978	Min.: 1 Mult.: 1 : 10,000
LDO Voltage Regulators High input voltage 85 mA LDO linear regulator LDK715PU42R STMicroelectronics 1: HK$5.51 2,501In Stock	Mfr. Part No. LDK715PU42R Mouser Part No 511-LDK715PU42R	STMicroelectronics	LDO Voltage Regulators High input voltage 85 mA LDO linear regulator Learn More about STMicroelectronics stm low quiescent current ldo	Datasheet	2,501In Stock	Cut Tape HK$5.51 HK$3.91 HK$3.51 HK$3.07 Reel HK$2.51 View HK$2.85 HK$2.73 HK$2.62 HK$2.44	Min.: 1 Mult.: 1 : 3,000
Supervisory Circuits 4.50V Micropower AL TS831-4IDT STMicroelectronics 1: HK$7.07 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$7.07 HK$5.01 HK$4.68 HK$4.31 View Reel HK$3.95 HK$4.15 HK$4.03 HK$3.95 HK$3.95 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
AC/DC Converters 900V Off-Line PWM 0.7A ID 16W RDS REG ALTAIR04-900TR STMicroelectronics 1: HK$27.13 16,467In Stock	Mfr. Part No. ALTAIR04-900TR Mouser Part No 511-ALTAIR04-900TR	STMicroelectronics	AC/DC Converters 900V Off-Line PWM 0.7A ID 16W RDS REG Learn More about STMicroelectronics stmicroaltair04 900	Datasheet	16,467In Stock	Cut Tape HK$27.13 HK$20.39 HK$18.74 HK$16.85 Reel HK$13.81 View HK$15.95 HK$15.70 HK$14.96 HK$13.48 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LDO Voltage Regulators 3.3V 0.5A Positive KF33BDT-TR STMicroelectronics 1: HK$11.34 23,113In Stock	Mfr. Part No. KF33BDT-TR Mouser Part No 511-KF33BDT-TR	STMicroelectronics	LDO Voltage Regulators 3.3V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	23,113In Stock	Cut Tape HK$11.34 HK$8.19 HK$7.41 HK$6.56 Reel HK$5.20 View HK$6.15 HK$5.90 HK$5.72 HK$5.09 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Motor/Motion/Ignition Controllers & Drivers Push-Pull 4-Channel L293DD013TR STMicroelectronics 1: HK$71.19 7,884In Stock	Mfr. Part No. L293DD013TR Mouser Part No 511-L293DD-TR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Push-Pull 4-Channel Learn More about STMicroelectronics stm brushed dc motor drivers	Datasheet	7,884In Stock	Cut Tape HK$71.19 HK$55.24 HK$51.21 HK$46.85 View Reel HK$42.42 HK$45.29 HK$44.55 HK$42.42 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Motor/Motion/Ignition Controllers & Drivers Stepper Motor L297D STMicroelectronics 1: HK$150.43 1,269In Stock 2,000Expected 19/2/2027	Mfr. Part No. L297D Mouser Part No 511-L297D	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Stepper Motor Learn More about STMicroelectronics stm stepper motor drivers	Datasheet	1,269In Stock 2,000Expected 19/2/2027	HK$150.43 HK$119.35 HK$111.63 HK$103.08 View HK$98.64 HK$96.59 HK$96.50 Quote	Min.: 1 Mult.: 1
Switching Voltage Regulators Automotive dual monolithic switching regulator with LDO and HSD L5963DN-EHT STMicroelectronics 1: HK$34.61 933In Stock	Mfr. Part No. L5963DN-EHT Mouser Part No 511-L5963DN-EHT	STMicroelectronics	Switching Voltage Regulators Automotive dual monolithic switching regulator with LDO and HSD	Datasheet	933In Stock	Cut Tape HK$34.61 HK$26.22 HK$24.08 HK$21.78 Reel HK$20.55 View HK$20.71 HK$20.63 HK$17.84 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge L6225PDTR STMicroelectronics 1: HK$60.91 3,560In Stock	Mfr. Part No. L6225PDTR Mouser Part No 511-L6225PDTR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge Learn More about STMicroelectronics stm brushed dc motor drivers	Datasheet	3,560In Stock	Cut Tape HK$60.91 HK$47.02 HK$43.57 HK$39.70 Reel HK$36.58 View HK$37.65 HK$35.59 HK$33.87 Quote MouseReel Available	Min.: 1 Mult.: 1 : 600
Gate Drivers DMOS DUAL FULL Bridge w/ PWM L6227Q STMicroelectronics 1: HK$72.83 2,822In Stock	Mfr. Part No. L6227Q Mouser Part No 511-L6227Q	STMicroelectronics	Gate Drivers DMOS DUAL FULL Bridge w/ PWM Learn More about STMicroelectronics stm brushed dc motor drivers	Datasheet	2,822In Stock	HK$72.83 HK$56.55 HK$52.53 HK$48.00 View HK$44.63 HK$43.57 HK$43.07 Quote	Min.: 1 Mult.: 1
Motor/Motion/Ignition Controllers & Drivers DMOS driver 3-phrase DC motor L6229QTR STMicroelectronics 1: HK$46.28 5,196In Stock	Mfr. Part No. L6229QTR Mouser Part No 511-L6229QTR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers DMOS driver 3-phrase DC motor Learn More about STMicroelectronics stm brushless motor drivers	Datasheet	5,196In Stock	Cut Tape HK$46.28 HK$35.26 HK$32.55 HK$29.51 View Reel HK$26.22 HK$28.03 HK$27.21 HK$26.80 HK$26.22 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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