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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.
Switching Voltage Regulators 1a Step-Down Switching Reg L5981TR STMicroelectronics 1: HK$17.59 7,203In Stock	Mfr. Part No. L5981TR Mouser Part No 511-L5981TR	STMicroelectronics	Switching Voltage Regulators 1a Step-Down Switching Reg	Datasheet	7,203In Stock	Cut Tape HK$17.59 HK$14.06 HK$13.15 HK$12.17 View Reel HK$9.62 HK$11.59 HK$11.26 HK$11.01 HK$10.85 HK$9.62 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Switching Controllers Prog Current Mode L5991D STMicroelectronics 1: HK$18.74 1,495In Stock	Mfr. Part No. L5991D Mouser Part No 511-L5991D	STMicroelectronics	Switching Controllers Prog Current Mode	Datasheet	1,495In Stock	HK$18.74 HK$15.62 HK$14.14 HK$13.15 View HK$12.49 HK$12.25 HK$11.59	Min.: 1 Mult.: 1
Motor/Motion/Ignition Controllers & Drivers DMOS Stepper Motor L6208D STMicroelectronics 1: HK$115.74 1,212In Stock	Mfr. Part No. L6208D Mouser Part No 511-L6208D	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers DMOS Stepper Motor Learn More about STMicroelectronics stm stepper motor drivers	Datasheet	1,212In Stock	HK$115.74 HK$97.32 HK$89.76 HK$84.58 View HK$82.94 HK$81.05 HK$80.97	Min.: 1 Mult.: 1
Switching Controllers PWM CONTROLLER ZVS HALF-BRIDGE L6591 STMicroelectronics 1: HK$50.96 675In Stock	Mfr. Part No. L6591 Mouser Part No 511-L6591	STMicroelectronics	Switching Controllers PWM CONTROLLER ZVS HALF-BRIDGE	Datasheet	675In Stock	HK$50.96 HK$43.98 HK$40.36 HK$37.89 View HK$36.09 HK$35.02 HK$34.36 HK$34.11 Quote	Min.: 1 Mult.: 1
AC/DC Converters Enhanced High Volt Res CTRL 600V L6699D STMicroelectronics 1: HK$38.88 1,334In Stock	Mfr. Part No. L6699D Mouser Part No 511-L6699D	STMicroelectronics	AC/DC Converters Enhanced High Volt Res CTRL 600V	Datasheet	1,334In Stock	HK$38.88 HK$29.43 HK$25.65 HK$24.50 View HK$23.26 HK$22.77 HK$20.96	Min.: 1 Mult.: 1
Switching Voltage Regulators 1.235 to 34V Step-Dn L6902D STMicroelectronics 1: HK$35.67 3,721In Stock	Mfr. Part No. L6902D Mouser Part No 511-L6902D	STMicroelectronics	Switching Voltage Regulators 1.235 to 34V Step-Dn	Datasheet	3,721In Stock	HK$35.67 HK$23.76 HK$22.28 HK$20.63 View HK$19.81 HK$19.56 HK$18.91 HK$18.82	Min.: 1 Mult.: 1
Switching Voltage Regulators HIGH EFFICIENCY MONO LITHIC SYNCHRONOUS L6928Q1TR STMicroelectronics 1: HK$19.73 3,647In Stock	Mfr. Part No. L6928Q1TR Mouser Part No 511-L6928Q1TR	STMicroelectronics	Switching Voltage Regulators HIGH EFFICIENCY MONO LITHIC SYNCHRONOUS	Datasheet	3,647In Stock	Cut Tape HK$19.73 HK$16.28 HK$15.37 HK$14.30 View Reel HK$12.99 HK$13.73 HK$13.48 HK$13.07 HK$12.99 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Linear Voltage Regulators 8.0V 1.0A Positive L7808CD2T-TR STMicroelectronics 1: HK$8.22 5,046In Stock	Mfr. Part No. L7808CD2T-TR Mouser Part No 511-L7808CD2T-TR	STMicroelectronics	Linear Voltage Regulators 8.0V 1.0A Positive Learn More about STMicroelectronics stm standard products	Datasheet	5,046In Stock	Cut Tape HK$8.22 HK$5.90 HK$5.32 HK$4.69 Reel HK$3.74 View HK$4.38 HK$4.20 HK$3.42 HK$3.33 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Linear Voltage Regulators POS Voltage Reg IC 3-Terminal 1.5A L7815CV-DG STMicroelectronics 1: HK$7.40 5,972In Stock	Mfr. Part No. L7815CV-DG Mouser Part No 511-L7815CV-DG	STMicroelectronics	Linear Voltage Regulators POS Voltage Reg IC 3-Terminal 1.5A Learn More about STMicroelectronics stm standard products	Datasheet	5,972In Stock	HK$7.40 HK$6.25 HK$5.81 HK$5.67 View HK$5.53 HK$4.98	Min.: 1 Mult.: 1
Battery Management Automotive general purpose SPI to isolated SPI transceiver L9963T-TR STMicroelectronics 1: HK$58.53 3,227In Stock	Mfr. Part No. L9963T-TR Mouser Part No 511-L9963T-TR	STMicroelectronics	Battery Management Automotive general purpose SPI to isolated SPI transceiver Learn More about STMicroelectronics stm l9963t transceiver	Datasheet	3,227In Stock	Cut Tape HK$58.53 HK$44.80 HK$41.43 HK$37.65 View Reel HK$32.72 HK$35.92 HK$34.85 HK$34.44 HK$32.72 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Motor/Motion/Ignition Controllers & Drivers Door Actuator driver with embedded LIN and HS-CAN supporting selective wake up L99DZ100GPTR STMicroelectronics 1: HK$76.28 1,723In Stock	Mfr. Part No. L99DZ100GPTR Mouser Part No 511-L99DZ100GPTR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Door Actuator driver with embedded LIN and HS-CAN supporting selective wake up Learn More about STMicroelectronics stm l99dz100 120 drivers	Datasheet	1,723In Stock	Cut Tape HK$76.28 HK$59.35 HK$55.07 HK$50.47 Reel HK$43.81 View HK$48.42 HK$47.02 HK$43.32 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
LDO Voltage Regulators 300mA current Linear Reg IC LD39130SJ12R STMicroelectronics 1: HK$6.25 6,884In Stock	Mfr. Part No. LD39130SJ12R Mouser Part No 511-LD39130SJ12R	STMicroelectronics	LDO Voltage Regulators 300mA current Linear Reg IC Learn More about STMicroelectronics stm ld39130s voltage regulator	Datasheet	6,884In Stock	Cut Tape HK$6.25 HK$4.47 HK$4.02 HK$3.52 View Reel HK$2.63 HK$3.28 HK$3.14 HK$3.02 HK$2.89 HK$2.63 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
LDO Voltage Regulators 150mA Capless Ultra Low REG 50mV 100mA LDCL015M33R STMicroelectronics 1: HK$13.65 3,219In Stock	Mfr. Part No. LDCL015M33R Mouser Part No 511-LDCL015M33R	STMicroelectronics	LDO Voltage Regulators 150mA Capless Ultra Low REG 50mV 100mA Learn More about STMicroelectronics stm LDCL015	Datasheet	3,219In Stock	Cut Tape HK$13.65 HK$10.44 HK$9.04 HK$8.09 Reel HK$6.65 View HK$7.60 HK$7.32 HK$7.13 HK$6.64 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 200 mA low quiescent current and low noise LDO LDK220PU50R STMicroelectronics 1: HK$3.21 10,449In Stock	Mfr. Part No. LDK220PU50R Mouser Part No 511-LDK220PU50R	STMicroelectronics	LDO Voltage Regulators 200 mA low quiescent current and low noise LDO Learn More about STMicroelectronics stm ldk220 regulator	Datasheet	10,449In Stock	Cut Tape HK$3.21 HK$2.20 HK$1.96 HK$1.69 Reel HK$1.22 View HK$1.57 HK$1.50 HK$1.43 HK$1.13 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Gate Drivers 4A dual low side MOSFET driver PM8834TR STMicroelectronics 1: HK$10.85 6,367In Stock	Mfr. Part No. PM8834TR Mouser Part No 511-PM8834TR	STMicroelectronics	Gate Drivers 4A dual low side MOSFET driver	Datasheet	6,367In Stock	Cut Tape HK$10.85 HK$8.38 HK$7.74 HK$7.07 View Reel HK$6.39 HK$6.75 HK$6.56 HK$6.52 HK$6.39 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Switching Voltage Regulators 3A 800 KHz Step-Down DC-DC 3.5V to 18V ST1CC40PUR STMicroelectronics 1: HK$24.25 4,786In Stock	Mfr. Part No. ST1CC40PUR Mouser Part No 511-ST1CC40PUR	STMicroelectronics	Switching Voltage Regulators 3A 800 KHz Step-Down DC-DC 3.5V to 18V Learn More about STMicroelectronics stm st1cc40 converter	Datasheet	4,786In Stock	Cut Tape HK$24.25 HK$18.17 HK$16.28 HK$14.88 View Reel HK$12.41 HK$14.14 HK$13.81 HK$13.23 HK$12.49 HK$12.41 MouseReel Available	Min.: 1 Mult.: 1 : 4,500
LDO Voltage Regulators 800 mA ultra low drop, high PSRR voltage regulator ST1L08PUR STMicroelectronics 1: HK$8.30 4,363In Stock	Mfr. Part No. ST1L08PUR Mouser Part No 511-ST1L08PUR	STMicroelectronics	LDO Voltage Regulators 800 mA ultra low drop, high PSRR voltage regulator Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	4,363In Stock	Cut Tape HK$8.30 HK$5.98 HK$5.39 HK$4.75 View Reel HK$3.60 HK$4.45 HK$4.26 HK$4.14 HK$3.60 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Switching Voltage Regulators 400 mA nano-quiescent synchronous step-down converter with digital voltage selec ST1PS02C1QTR STMicroelectronics 1: HK$14.39 2,404In Stock	Mfr. Part No. ST1PS02C1QTR Mouser Part No 511-ST1PS02C1QTR	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	2,404In Stock	Cut Tape HK$14.39 HK$9.95 HK$9.62 HK$8.55 Reel HK$6.51 View HK$7.98 HK$7.68 HK$6.72 HK$6.41 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Supervisory Circuits Protection Device Thermal Shutdown STBP120AVDK6F STMicroelectronics 1: HK$11.59 8,439In Stock	Mfr. Part No. STBP120AVDK6F Mouser Part No 511-STBP120AVDK6F	STMicroelectronics	Supervisory Circuits Protection Device Thermal Shutdown Learn More about STMicroelectronics stmicro stbp	Datasheet	8,439In Stock	Cut Tape HK$11.59 HK$8.38 HK$8.12 HK$7.36 HK$7.32 Reel HK$7.32 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Current & Power Monitors & Regulators Electronic fuse for 5V line STEF05SGR STMicroelectronics 1: HK$6.66 2,940In Stock	Mfr. Part No. STEF05SGR Mouser Part No 511-STEF05SGR	STMicroelectronics	Current & Power Monitors & Regulators Electronic fuse for 5V line	Datasheet	2,940In Stock	Cut Tape HK$6.66 HK$5.24 HK$4.86 HK$4.46 Reel HK$4.03 View HK$4.27 HK$4.14 HK$4.04 HK$3.79 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Galvanically Isolated Gate Drivers Galvanically isolated 4 A single gate driver STGAP2HSMTR STMicroelectronics 1: HK$45.62 1,317In Stock	Mfr. Part No. STGAP2HSMTR Mouser Part No 511-STGAP2HSMTR	STMicroelectronics	Galvanically Isolated Gate Drivers Galvanically isolated 4 A single gate driver Learn More about STMicroelectronics stm stgap2hs driver	Datasheet	1,317In Stock	Cut Tape HK$45.62 HK$36.99 HK$32.39 HK$29.51 Reel HK$26.39 View HK$28.11 HK$27.54 HK$25.89 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Motor/Motion/Ignition Controllers & Drivers SLLIMM nano IPM, 3-phase inverter, 2 A, 1.7 Ohm max., 500 V, MOSFET STIPNS2M50T-H STMicroelectronics 1: HK$69.71 1,540In Stock	Mfr. Part No. STIPNS2M50T-H Mouser Part No 511-STIPNS2M50T-H	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers SLLIMM nano IPM, 3-phase inverter, 2 A, 1.7 Ohm max., 500 V, MOSFET Learn More about STMicroelectronics stm sllimm nano	Datasheet	1,540In Stock	Cut Tape HK$69.71 HK$54.01 HK$50.14 HK$44.72 Reel HK$39.46 View HK$40.36 HK$38.63 HK$36.50	Min.: 1 Mult.: 1 : 400
Supervisory Circuits RESET CIRCUIT STM1001SWX6F STMicroelectronics 1: HK$6.66 5,696In Stock	Mfr. Part No. STM1001SWX6F Mouser Part No 511-STM1001SWX6F	STMicroelectronics	Supervisory Circuits RESET CIRCUIT Learn More about STMicroelectronics stm standard products	Datasheet	5,696In Stock	Cut Tape HK$6.66 HK$5.08 HK$4.67 HK$4.13 View Reel HK$3.61 HK$3.95 HK$3.83 HK$3.75 HK$3.61 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Supervisory Circuits 4.40V w/Batt Switch STM704RM6F STMicroelectronics 1: HK$32.72 2,302In Stock	Mfr. Part No. STM704RM6F Mouser Part No 511-STM704RM6F	STMicroelectronics	Supervisory Circuits 4.40V w/Batt Switch Learn More about STMicroelectronics stm standard products	Datasheet	2,302In Stock	Cut Tape HK$32.72 HK$24.41 HK$22.28 HK$19.97 Reel HK$16.77 View HK$18.91 HK$18.50 HK$17.59 HK$16.60 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Supervisory Circuits 4.40V w/Batt Switch STM704TM6F STMicroelectronics 1: HK$25.15 4,812In Stock	Mfr. Part No. STM704TM6F Mouser Part No 511-STM704TM6F	STMicroelectronics	Supervisory Circuits 4.40V w/Batt Switch Learn More about STMicroelectronics stm standard products	Datasheet	4,812In Stock	Cut Tape HK$25.15 HK$18.82 HK$17.26 HK$15.54 View Reel HK$12.41 HK$14.71 HK$14.39 HK$13.65 HK$12.41 MouseReel Available	Min.: 1 Mult.: 1 : 2,500

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