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Integrated Circuits - 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.
Power Switch ICs - Power Distribution Double 4mOhm Hi Side Driver VND5004ATR-E STMicroelectronics 1: HK$76.20 627In Stock	Mfr. Part No. VND5004ATR-E Mouser Part No 511-VND5004ATR-E	STMicroelectronics	Power Switch ICs - Power Distribution Double 4mOhm Hi Side Driver	Datasheet	627In Stock	Cut Tape HK$76.20 HK$59.18 HK$54.91 HK$50.22 View Reel HK$44.22 HK$48.09 HK$46.77 HK$44.72 HK$44.22 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Operational Amplifiers - Op Amps Low power, 1.7MHz, rail-to-rail output, 36V operational amplifier TSB621IYLT STMicroelectronics 1: HK$8.71 2,821In Stock	Mfr. Part No. TSB621IYLT Mouser Part No 511-TSB621IYLT	STMicroelectronics	Operational Amplifiers - Op Amps Low power, 1.7MHz, rail-to-rail output, 36V operational amplifier Learn More about STMicroelectronics tsb621 op amp	Datasheet	2,821In Stock	Cut Tape HK$8.71 HK$4.47 HK$4.19 HK$3.87 HK$3.73 Reel HK$3.72 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Buffers & Line Drivers Lo Vltg CMOS quad bus buffer (3-State) 74LCX125YMTR STMicroelectronics 1: HK$6.17 3,827In Stock	Mfr. Part No. 74LCX125YMTR Mouser Part No 511-74LCX125YMTR	STMicroelectronics	Buffers & Line Drivers Lo Vltg CMOS quad bus buffer (3-State)	Datasheet	3,827In Stock	Cut Tape HK$6.17 HK$4.37 HK$3.94 HK$3.44 View Reel HK$2.60 HK$3.21 HK$3.07 HK$3.04 HK$2.60 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LED Lighting Driver ICs Automotive grade PWM-dimmable single channel LED driver with integrated boost co ALED6001TR STMicroelectronics 1: HK$37.98 2,728In Stock	Mfr. Part No. ALED6001TR Mouser Part No 511-ALED6001TR	STMicroelectronics	LED Lighting Driver ICs Automotive grade PWM-dimmable single channel LED driver with integrated boost co	Datasheet	2,728In Stock	Cut Tape HK$37.98 HK$28.61 HK$26.30 HK$23.76 View Reel HK$18.33 HK$22.52 HK$22.36 HK$21.04 HK$18.33 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Audio Amplifiers 4X35W QUAD BRIDGE CAR RADIO AMPLIFIER E-TDA7384A STMicroelectronics 1: HK$41.59 249In Stock	Mfr. Part No. E-TDA7384A Mouser Part No 511-E-TDA7384A	STMicroelectronics	Audio Amplifiers 4X35W QUAD BRIDGE CAR RADIO AMPLIFIER	Datasheet	249In Stock	HK$41.59 HK$35.51 HK$33.87 HK$32.30 View HK$32.14 HK$32.06 Quote	Min.: 1 Mult.: 1
Audio Amplifiers 1x10 W class-D digital input automotive power amplifier, diagnostics, wide volt FDA903S-6DY STMicroelectronics 1: HK$39.37 2,036In Stock	Mfr. Part No. FDA903S-6DY Mouser Part No 511-FDA903S-6DY	STMicroelectronics	Audio Amplifiers 1x10 W class-D digital input automotive power amplifier, diagnostics, wide volt Learn More about STMicroelectronics stm fda903s amp	Datasheet	2,036In Stock	HK$39.37 HK$29.92 HK$27.62 HK$24.99 View HK$23.51 HK$23.02 HK$22.03 HK$21.45	Min.: 1 Mult.: 1
LDO Voltage Regulators 5V 500mA low drop voltage regulator L4995AKTR STMicroelectronics 1: HK$16.03 948In Stock	Mfr. Part No. L4995AKTR Mouser Part No 511-L4995AKTR	STMicroelectronics	LDO Voltage Regulators 5V 500mA low drop voltage regulator	Datasheet	948In Stock	Cut Tape HK$16.03 HK$11.84 HK$10.77 HK$9.62 Reel HK$8.63 View HK$9.12 HK$8.80 HK$8.47 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge L6226PD STMicroelectronics 1: HK$115.24 293In Stock	Mfr. Part No. L6226PD Mouser Part No 511-L6226PD	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge Learn More about STMicroelectronics stm brushed dc motor drivers	Datasheet	293In Stock	HK$115.24 HK$90.83 HK$83.52 HK$77.19 View HK$69.62 HK$69.54 HK$68.47 Quote	Min.: 1 Mult.: 1
Motor/Motion/Ignition Controllers & Drivers DMOS 3-Phase Brushless DC Motor L6230PDTR STMicroelectronics 1: HK$122.72 427In Stock	Mfr. Part No. L6230PDTR Mouser Part No 511-L6230PDTR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers DMOS 3-Phase Brushless DC Motor Learn More about STMicroelectronics stm brushless motor drivers	Datasheet	427In Stock	Cut Tape HK$122.72 HK$96.91 HK$90.50 HK$83.52 Reel HK$77.43 View HK$83.43 HK$77.02 Quote MouseReel Available	Min.: 1 Mult.: 1 : 600
Switching Voltage Regulators Synchronous Step-Dwn L6926013TR STMicroelectronics 1: HK$15.62 4,091In Stock	Mfr. Part No. L6926013TR Mouser Part No 511-L6926013TR	STMicroelectronics	Switching Voltage Regulators Synchronous Step-Dwn	Datasheet	4,091In Stock	Cut Tape HK$15.62 HK$12.82 HK$12.00 HK$11.18 View Reel HK$9.70 HK$10.77 HK$10.52 HK$10.36 HK$10.28 HK$9.70 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator LDL1117S12R STMicroelectronics 1: HK$3.37 4,718In Stock	Mfr. Part No. LDL1117S12R Mouser Part No 511-LDL1117S12R	STMicroelectronics	LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator Learn More about STMicroelectronics stm ldl1117 regulators	Datasheet	4,718In Stock	Cut Tape HK$3.37 HK$2.35 HK$2.10 HK$1.81 Reel HK$1.45 View HK$1.68 HK$1.59 HK$1.53 HK$1.41 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator LDL1117S15R STMicroelectronics 1: HK$2.22 5,466In Stock	Mfr. Part No. LDL1117S15R Mouser Part No 511-LDL1117S15R	STMicroelectronics	LDO Voltage Regulators 1.2 A High PSRR low dropout linear voltage regulator Learn More about STMicroelectronics stm ldl1117 regulators	Datasheet	5,466In Stock	Cut Tape HK$2.22 HK$1.64 HK$1.50 HK$1.36 Reel HK$1.21 View HK$1.30 HK$1.26 HK$1.22 HK$1.20 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Operational Amplifiers - Op Amps Low power, bipolar op-amp LM2902YPT STMicroelectronics 1: HK$4.27 5,210In Stock	Mfr. Part No. LM2902YPT Mouser Part No 511-LM2902YPT	STMicroelectronics	Operational Amplifiers - Op Amps Low power, bipolar op-amp Learn More about STMicroelectronics stm standard products	Datasheet	5,210In Stock	Cut Tape HK$4.27 HK$3.16 HK$2.83 HK$2.16 Reel HK$1.71 View HK$2.00 HK$1.90 HK$1.82 HK$1.66 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Operational Amplifiers - Op Amps Low power, low input bias current LM324PT STMicroelectronics 1: HK$1.73 7,185In Stock 7,500Expected 12/11/2026	Mfr. Part No. LM324PT Mouser Part No 511-LM324P	STMicroelectronics	Operational Amplifiers - Op Amps Low power, low input bias current Learn More about STMicroelectronics stm standard products	Datasheet	7,185In Stock 7,500Expected 12/11/2026	Cut Tape HK$1.73 HK$1.30 HK$1.19 HK$0.978 View Reel HK$0.904 HK$0.962 HK$0.954 HK$0.937 HK$0.904 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
EEPROM Auto 2-Kb SPI bus EEPROM M95020-DRDW3TP/K STMicroelectronics 1: HK$4.60 3,178In Stock	Mfr. Part No. M95020-DRDW3TP/K Mouser Part No 511-M95020-DRDW3TP/K	STMicroelectronics	EEPROM Auto 2-Kb SPI bus EEPROM	Datasheet	3,178In Stock	Cut Tape HK$4.60 HK$4.30 HK$4.18 HK$4.09 View Reel HK$3.46 HK$4.01 HK$3.89 HK$3.81 HK$3.72 HK$3.46 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
EEPROM 4-Kb SPI bus EEPROM w/ hi-spd clock M95040-DFDW6TP STMicroelectronics 1: HK$3.21 3,768In Stock	Mfr. Part No. M95040-DFDW6TP Mouser Part No 511-M95040-DFDW6TP	STMicroelectronics	EEPROM 4-Kb SPI bus EEPROM w/ hi-spd clock	Datasheet	3,768In Stock	Cut Tape HK$3.21 HK$3.05 HK$2.97 HK$2.91 View Reel HK$2.17 HK$2.84 HK$2.76 HK$2.70 HK$2.64 HK$2.17 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
EEPROM 8-Kbit SPI bus EEPROM with high-speed clock M95080-DFMC6TG STMicroelectronics 1: HK$4.03 4,619In Stock	Mfr. Part No. M95080-DFMC6TG Mouser Part No 511-M95080-DFMC6TG	STMicroelectronics	EEPROM 8-Kbit SPI bus EEPROM with high-speed clock Learn More about STMicroelectronics stm serial eeprom	Datasheet	4,619In Stock	Cut Tape HK$4.03 HK$3.77 HK$3.67 HK$3.60 View Reel HK$3.07 HK$3.53 HK$3.42 HK$3.35 HK$3.26 HK$3.07 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
EEPROM Auto 128Kb SPI bus EEPROM M95160-DRDW3TP/K STMicroelectronics 1: HK$6.99 1,731In Stock	Mfr. Part No. M95160-DRDW3TP/K Mouser Part No 511-M95160-DRDW3TP/K	STMicroelectronics	EEPROM Auto 128Kb SPI bus EEPROM	Datasheet	1,731In Stock	Cut Tape HK$6.99 HK$6.60 HK$6.43 HK$6.29 View Reel HK$5.40 HK$6.15 HK$5.97 HK$5.83 HK$5.69 HK$5.40 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
EEPROM 1.8V to 5.5V 512K M95512-RMN6P STMicroelectronics 1: HK$7.73 1,716In Stock	Mfr. Part No. M95512-RMN6P Mouser Part No 511-M95512-RMN6P	STMicroelectronics	EEPROM 1.8V to 5.5V 512K Learn More about STMicroelectronics stm standard products	Datasheet	1,716In Stock	HK$7.73 HK$6.04 HK$5.92 HK$5.71 View HK$5.62 HK$5.61	Min.: 1 Mult.: 1
Operational Amplifiers - Op Amps Low power, rail-to-rail input and output, CMOS dual op amp OA2NP22Q STMicroelectronics 1: HK$15.29 2,968In Stock	Mfr. Part No. OA2NP22Q Mouser Part No 511-OA2NP22Q	STMicroelectronics	Operational Amplifiers - Op Amps Low power, rail-to-rail input and output, CMOS dual op amp Learn More about STMicroelectronics stmicro oaxnp amplifiers	Datasheet	2,968In Stock	Cut Tape HK$15.29 HK$12.58 HK$11.92 HK$11.10 HK$10.77 Reel HK$10.69 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Telecom Interface ICs SERCOS Interfce Cont SERC816/TR STMicroelectronics 1: HK$291.65 549In Stock	Mfr. Part No. SERC816/TR Mouser Part No 511-SERC816/TR	STMicroelectronics	Telecom Interface ICs SERCOS Interfce Cont	Datasheet	549In Stock	Cut Tape HK$291.65 HK$247.92 HK$223.01 HK$211.99 View Reel HK$195.47 HK$203.86 HK$195.47 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
ARM Microcontrollers - MCU 32-bit Pwr Architect MCU Auto Chassis SPC560P44L3CEFAR STMicroelectronics 1: HK$74.72 670In Stock	Mfr. Part No. SPC560P44L3CEFAR Mouser Part No 511-SPC560P44L3CEFAR	STMicroelectronics	ARM Microcontrollers - MCU 32-bit Pwr Architect MCU Auto Chassis	Datasheet	670In Stock	Cut Tape HK$74.72 HK$58.03 HK$51.29 HK$49.24 Reel HK$41.51 View HK$48.91 HK$46.03 HK$41.26 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
AC/DC Converters Offline PWM controller for low standby adapters STCH03 STMicroelectronics 1: HK$20.71 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$20.71 HK$17.43 HK$16.60 HK$15.70 View HK$15.21 HK$14.96 HK$14.80 HK$14.47 HK$14.39	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 32 Kbytes of Flash 48 MHz CPU, motor co STM32F031E6Y6TR STMicroelectronics Restricted Availability	Mfr. Part No. STM32F031E6Y6TR Mouser Part No 511-STM32F031E6Y6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 32 Kbytes of Flash 48 MHz CPU, motor co Learn More about STMicroelectronics stm32f2 Mouser does not sell this product in your region.	Datasheet			Restricted Availability
ARM Microcontrollers - MCU 32BIT CORTEX M3 64PINS 16KB STM32F100R4T6B STMicroelectronics 1: HK$46.44 4,923In Stock	Mfr. Part No. STM32F100R4T6B Mouser Part No 511-STM32F100R4T6B	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 64PINS 16KB Learn More about STMicroelectronics stm32f1	Datasheet	4,923In Stock	HK$46.44 HK$35.43 HK$31.07 HK$28.77 View HK$26.96 HK$26.80 Quote	Min.: 1 Mult.: 1