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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 3.3 to 50V Step-Down L4976D STMicroelectronics 1: HK$44.31 591In Stock	Mfr. Part No. L4976D Mouser Part No 511-L4976D	STMicroelectronics	Switching Voltage Regulators 3.3 to 50V Step-Down	Datasheet	591In Stock	HK$44.31 HK$34.11 HK$28.77 HK$27.37 View HK$26.72 HK$26.47 HK$25.48	Min.: 1 Mult.: 1
Power Factor Correction - PFC Continuous conduction mode (CCM) PFC controller with high voltage startup L4985A STMicroelectronics 1: HK$32.14 662In Stock	Mfr. Part No. L4985A Mouser Part No 511-L4985A	STMicroelectronics	Power Factor Correction - PFC Continuous conduction mode (CCM) PFC controller with high voltage startup Learn More about STMicroelectronics stm l4985 controllers	Datasheet	662In Stock	HK$32.14 HK$26.22 HK$24.66 HK$23.02 View HK$22.44 HK$22.36 HK$21.04	Min.: 1 Mult.: 1
Switching Voltage Regulators 1.5a Step-Down Switching Reg L5983TR STMicroelectronics 1: HK$21.95 9,260In Stock	Mfr. Part No. L5983TR Mouser Part No 511-L5983TR	STMicroelectronics	Switching Voltage Regulators 1.5a Step-Down Switching Reg	Datasheet	9,260In Stock	Cut Tape HK$21.95 HK$16.28 HK$14.88 HK$13.32 View Reel HK$10.93 HK$12.58 HK$12.17 HK$11.67 HK$11.51 HK$10.93 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Switching Controllers Prog Current Mode L5991AD13TR STMicroelectronics 1: HK$15.29 2,590In Stock	Mfr. Part No. L5991AD13TR Mouser Part No 511-L5991AD13TR	STMicroelectronics	Switching Controllers Prog Current Mode	Datasheet	2,590In Stock	Cut Tape HK$15.29 HK$12.33 HK$11.67 HK$10.85 View Reel HK$10.19 HK$10.44 HK$10.28 HK$10.19 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Switching Controllers Prog Current Mode L5991D013TR STMicroelectronics 1: HK$21.21 1,138In Stock	Mfr. Part No. L5991D013TR Mouser Part No 511-L5991D013TR	STMicroelectronics	Switching Controllers Prog Current Mode	Datasheet	1,138In Stock	Cut Tape HK$21.21 HK$15.78 HK$14.39 HK$12.91 Reel HK$11.34 View HK$12.25 HK$11.84 HK$11.34 HK$11.26 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Motor/Motion/Ignition Controllers & Drivers DMOS Dual Bridge DRV 5.6A 0.3 Ohm 100kHz L6207Q STMicroelectronics 1: HK$41.59 1,726In Stock	Mfr. Part No. L6207Q Mouser Part No 511-L6207Q	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers DMOS Dual Bridge DRV 5.6A 0.3 Ohm 100kHz Learn More about STMicroelectronics stml6226 6207	Datasheet	1,726In Stock	HK$41.59 HK$31.73 HK$29.18 HK$26.47 View HK$25.15 HK$24.41 HK$24.08 HK$23.76	Min.: 1 Mult.: 1
Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge L6225D STMicroelectronics 1: HK$92.15 626In Stock	Mfr. Part No. L6225D Mouser Part No 511-L6225D	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge Learn More about STMicroelectronics stm brushed dc motor drivers	Datasheet	626In Stock	HK$92.15 HK$77.27 HK$72.75 HK$69.05 View HK$67.32 HK$65.76 HK$64.28 Quote	Min.: 1 Mult.: 1
Gate Drivers High/Low Side Driver 600V L6390D STMicroelectronics 1: HK$31.81 793In Stock	Mfr. Part No. L6390D Mouser Part No 511-L6390D	STMicroelectronics	Gate Drivers High/Low Side Driver 600V Learn More about STMicroelectronics stm mosfet igbt gate drivers	Datasheet	793In Stock	HK$31.81 HK$23.59 HK$21.21 HK$20.55 View HK$19.48 HK$18.82 HK$18.74 HK$18.25 HK$18.08	Min.: 1 Mult.: 1
Gate Drivers HALF-BRIDGE GATE DRIVER L6393D STMicroelectronics 1: HK$30.99 1,392In Stock	Mfr. Part No. L6393D Mouser Part No 511-L6393D	STMicroelectronics	Gate Drivers HALF-BRIDGE GATE DRIVER Learn More about STMicroelectronics stmicro l638 l639 gate drivers	Datasheet	1,392In Stock	HK$30.99 HK$23.43 HK$20.30 HK$19.40 View HK$18.41 HK$18.00 HK$16.19 HK$16.03	Min.: 1 Mult.: 1
Motor/Motion/Ignition Controllers & Drivers cSPIN 7.5V to 85V N-Ch INT Motion SPI L6480H STMicroelectronics 1: HK$118.61 1,224In Stock	Mfr. Part No. L6480H Mouser Part No 511-L6480H	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers cSPIN 7.5V to 85V N-Ch INT Motion SPI Learn More about STMicroelectronics stm l6480	Datasheet	1,224In Stock	HK$118.61 HK$93.54 HK$83.60 HK$80.23 View HK$77.19 HK$74.72 HK$67.40 Quote	Min.: 1 Mult.: 1
Gate Drivers High voltage high and low-side 2 A gate driver L6494LDTR STMicroelectronics 1: HK$18.58 9,798In Stock	Mfr. Part No. L6494LDTR Mouser Part No 511-L6494LDTR	STMicroelectronics	Gate Drivers High voltage high and low-side 2 A gate driver Learn More about STMicroelectronics stm l6494 driver	Datasheet	9,798In Stock	Cut Tape HK$18.58 HK$13.73 HK$12.58 HK$11.26 Reel HK$9.37 View HK$10.60 HK$10.28 HK$9.86 HK$8.88	Min.: 1 Mult.: 1 : 2,500
Switching Controllers Current-Mode Pri Cnt L6565D STMicroelectronics 1: HK$14.96 3,160In Stock	Mfr. Part No. L6565D Mouser Part No 511-L6565D	STMicroelectronics	Switching Controllers Current-Mode Pri Cnt	Datasheet	3,160In Stock	HK$14.96 HK$11.01 HK$10.03 HK$8.96 View HK$8.55 HK$8.03 HK$7.84 HK$7.50	Min.: 1 Mult.: 1
Gate Drivers Hi-Volt Half Bridge L6571BD STMicroelectronics 1: HK$33.46 1,388In Stock	Mfr. Part No. L6571BD Mouser Part No 511-L6571BD	STMicroelectronics	Gate Drivers Hi-Volt Half Bridge	Datasheet	1,388In Stock	HK$33.46 HK$25.32 HK$22.69 HK$20.96 View HK$19.81 HK$19.40 HK$18.74 HK$18.17	Min.: 1 Mult.: 1
Switching Controllers Hi-Volt Resonant Controller L6599AD STMicroelectronics 1: HK$38.55 3,392In Stock	Mfr. Part No. L6599AD Mouser Part No 511-L6599AD	STMicroelectronics	Switching Controllers Hi-Volt Resonant Controller	Datasheet	3,392In Stock	HK$38.55 HK$29.02 HK$26.06 HK$24.08 View HK$22.85 HK$22.69 HK$19.73 HK$19.15	Min.: 1 Mult.: 1
Switching Voltage Regulators 38 V, 2 A synchronous step-down converter with 20uAA quiescent current L6982NDR STMicroelectronics 1: HK$21.45 2,003In Stock	Mfr. Part No. L6982NDR Mouser Part No 511-L6982NDR	STMicroelectronics	Switching Voltage Regulators 38 V, 2 A synchronous step-down converter with 20uAA quiescent current Learn More about STMicroelectronics stm l6982 converter	Datasheet	2,003In Stock	Cut Tape HK$21.45 HK$16.03 HK$14.63 HK$13.07 Reel HK$10.69 View HK$12.41 HK$12.00 HK$11.75 HK$10.03 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Linear Voltage Regulators 8.0V 0.1A Positive L78L08ACUTR STMicroelectronics 1: HK$3.29 11,894In Stock	Mfr. Part No. L78L08ACUTR Mouser Part No 511-L78L08ACU-TR	STMicroelectronics	Linear Voltage Regulators 8.0V 0.1A Positive Learn More about STMicroelectronics stm standard products	Datasheet	11,894In Stock	Cut Tape HK$3.29 HK$2.22 HK$1.96 HK$1.74 Reel HK$1.36 View HK$1.61 HK$1.53 HK$1.49 HK$1.21 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Linear Voltage Regulators 3.3V 0.1A Positive L78L33ABZ-AP STMicroelectronics 1: HK$2.14 11,710In Stock	Mfr. Part No. L78L33ABZ-AP Mouser Part No 511-L78L33ABZ-AP	STMicroelectronics	Linear Voltage Regulators 3.3V 0.1A Positive Learn More about STMicroelectronics stm standard products	Datasheet	11,710In Stock	HK$2.14 HK$1.48 HK$1.36 HK$1.22 Reel HK$1.06 View HK$1.17 HK$1.13 HK$1.09 HK$1.04	Min.: 1 Mult.: 1 : 2,000
Linear Voltage Regulators 3.3V 0.1A Positive L78L33CD-TR STMicroelectronics 1: HK$2.06 53,918In Stock	Mfr. Part No. L78L33CD-TR Mouser Part No 511-L78L33CD-TR	STMicroelectronics	Linear Voltage Regulators 3.3V 0.1A Positive Learn More about STMicroelectronics stm standard products	Datasheet	53,918In Stock	Cut Tape HK$2.06 HK$1.45 HK$1.32 HK$1.18 Reel HK$0.97 View HK$1.10 HK$1.06 HK$1.03 HK$0.929 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Linear Voltage Regulators 12V 0.5A Positive L78M12ABDT-TR STMicroelectronics 1: HK$5.18 37,915In Stock	Mfr. Part No. L78M12ABDT-TR Mouser Part No 511-L78M12ABDT-TR	STMicroelectronics	Linear Voltage Regulators 12V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	37,915In Stock	Cut Tape HK$5.18 HK$3.64 HK$3.26 HK$2.85 Reel HK$2.17 View HK$2.65 HK$2.53 HK$2.43 HK$2.06 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Switching Voltage Regulators 61 V 2 A asynchronous step-down switching regulator with adjustable current limi L7987L STMicroelectronics 1: HK$23.84 4,201In Stock	Mfr. Part No. L7987L Mouser Part No 511-L7987L	STMicroelectronics	Switching Voltage Regulators 61 V 2 A asynchronous step-down switching regulator with adjustable current limi Learn More about STMicroelectronics stm l7987l regulator	Datasheet	4,201In Stock	HK$23.84 HK$15.78 HK$14.30 HK$13.48 View HK$12.99 HK$12.74 HK$12.25 HK$12.00	Min.: 1 Mult.: 1
Gate Drivers Octal self Config Low/High Side Driver L9733XPTR STMicroelectronics 1: HK$40.77 2,813In Stock	Mfr. Part No. L9733XPTR Mouser Part No 511-L9733XPTR	STMicroelectronics	Gate Drivers Octal self Config Low/High Side Driver	Datasheet	2,813In Stock	Cut Tape HK$40.77 HK$31.07 HK$28.69 HK$25.98 View Reel HK$22.61 HK$24.74 HK$23.92 HK$22.61 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Motor/Motion/Ignition Controllers & Drivers Motor Bridge Contlr L9904 STMicroelectronics 1: HK$40.03 1,912In Stock	Mfr. Part No. L9904 Mouser Part No 511-L9904	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Motor Bridge Contlr	Datasheet	1,912In Stock	HK$40.03 HK$30.50 HK$27.13 HK$25.15 View HK$24.08 HK$23.43 HK$21.62	Min.: 1 Mult.: 1
Motor/Motion/Ignition Controllers & Drivers Std Function Motor Driver DC 8 Bridge L99MD01XPTR STMicroelectronics 1: HK$36.00 954In Stock 1,000Expected 26/3/2027	Mfr. Part No. L99MD01XPTR Mouser Part No 511-L99MD01XPTR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Std Function Motor Driver DC 8 Bridge	Datasheet	954In Stock 1,000Expected 26/3/2027	Cut Tape HK$36.00 HK$27.29 HK$25.15 HK$22.77 Reel HK$19.81 View HK$21.62 HK$21.54 HK$19.40 HK$19.32 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Motor/Motion/Ignition Controllers & Drivers Std Function Motor Driver 6 Bridge Auto L99MD02XPTR STMicroelectronics 1: HK$30.91 817In Stock	Mfr. Part No. L99MD02XPTR Mouser Part No 511-L99MD02XPTR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Std Function Motor Driver 6 Bridge Auto	Datasheet	817In Stock	Cut Tape HK$30.91 HK$23.34 HK$21.45 HK$19.32 Reel HK$17.18 View HK$18.33 HK$18.17 HK$16.11 HK$15.86 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
LDO Voltage Regulators 2.5V 1.5A Very Low LD29150DT25R STMicroelectronics 1: HK$11.75 3,611In Stock	Mfr. Part No. LD29150DT25R Mouser Part No 511-LD29150DT25R	STMicroelectronics	LDO Voltage Regulators 2.5V 1.5A Very Low Learn More about STMicroelectronics stm standard products	Datasheet	3,611In Stock	Cut Tape HK$11.75 HK$8.63 HK$7.77 HK$6.89 View Reel HK$5.34 HK$6.47 HK$6.21 HK$5.98 HK$5.34 MouseReel Available	Min.: 1 Mult.: 1 : 2,500

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