Integrated Circuit
Integrated Circuit components are essential building blocks in modern electronic systems. FindMyChip sources Integrated Circuit ICs from authorized China distributors with competitive pricing and reliable stock.
43,359 components
How to Choose Integrated Circuit Components
- 1Verify electrical specifications (voltage, current, frequency) match your design requirements.
- 2Check package footprint and thermal characteristics against your PCB layout constraints.
- 3Confirm lifecycle status and long-term availability for production designs.
Popular Applications
Consumer Electronics
Smartphones, tablets, and smart home devices
Industrial Systems
Factory automation, control systems, and monitoring
Automotive
In-vehicle electronics and advanced driver assistance
Telecommunications
Base stations, routers, and network equipment
Integrated Circuit Guides & Articles
How to Choose a USB Controller: Certification, Integration, and SDK Quality Compared Across Microchip, STMicroelectronics, NXP, TI, and Renesas
Compare USB controllers from Microchip, STM, NXP, TI, and Renesas across certification difficulty, integration ease, and documentation/SDK quality to choose the right IC for your design.
May 28, 2026
ADAU1361BCPZ Application Note: Audio Codec Design Guide for Embedded Systems
Complete design guide for the ADAU1361BCPZ stereo 96kHz/24-bit audio codec: power supply filtering, PLL startup sequence, PCB layout, SigmaDSP integration, and troubleshooting.
May 28, 2026
LM66100QDCKRQ1 Design Guide: Ideal Diode and Reverse Polarity Protection for Automotive Power Rails
Complete application note for the LM66100QDCKRQ1 AEC-Q100 ideal diode controller: PMOS selection, threshold tuning, RPP integration, layout, and automotive design pitfalls.
May 28, 2026
LM2904BQDGKRQ1 Selection Guide: Automotive Dual Op-Amp Variants, Packages, and Alternatives
How to choose the right LM2904BQ automotive dual op-amp variant: AEC-Q100 grade, offset voltage, package, and non-automotive alternatives explained.
May 27, 2026
All Integrated Circuit Components
Showing 3,201–3,250 of 43,359
Atmel ATMEGA329PA-AU, 8bit AVR Microcontroller, 20MHz, 32 kB Flash, 64-Pin TQFP
Atmel AT32UC3C264C-Z2UT, 32bit AVR Microcontroller, 66MHz, 16 kB Flash, 64-Pin QFN
Atmel AT90PWM316-16SU, 8bit AVR CPU Microcontroller, 16MHz, 16 kB Flash, 32-Pin SOIC
Atmel ATMEGA165PV-8AU, 8bit AVR Microcontroller, 8MHz, 16 kB Flash, 64-Pin TQFP
Use the download button to access the AT91SAM9G25-CU schematic symbol, PCB footprint, and 3D model.
0.600 INCH, GREEN, PLASTIC, MS-011AC, DIP-40
TQFP-44
Atmel AT89LP2052-20PU, 8bit 8051 Microcontroller, 20MHz, 2 kB Flash, 20-Pin PDIP
GREEN, PLASTIC, LCC-44
Atmel AT89C55WD-24PU, 8bit 8051 Microcontroller, 24MHz, 20 kB Flash, 40-Pin PDIP
Use the download button to access the AT27C1024-45JU schematic symbol, PCB footprint, and 3D model.
Atmel AT89C51CC01UA-RLTUM, 8bit 8051 Microcontroller, 40MHz, 32 kB Flash, 44-Pin VQFP
Use the download button to access the AT89LP4052-20SU schematic symbol, PCB footprint, and 3D model.
AT42QT1244-AU, Touch Screen Controller
Atmel AT32UC3L0128-AUT, 32bit AVR Microcontroller, 50MHz, 128 kB Flash, 48-Pin TQFP
Use the download button to access the AT25256B-SSHL-B schematic symbol, PCB footprint, and 3D model.
Atmel AT25128B-SSHL-B EEPROM Memory, 128kbit, 80ns, 1.8 → 5.5 V 8-Pin SOIC
Atmel AT32UC3C264C-A2UT, 32bit AVR Microcontroller, 66MHz, 64 kB Flash, 64-Pin TQFP
LCC-32
MS-026, TQFP-64
Atmel AT25256B-XHL-B EEPROM Memory Chip, 256kbit, 4.5 → 5.5 V 8-Pin TSSOP
Atmel AT24C32D-XHM-B EEPROM Memory, 32kbit, 600ns, 1.7 → 5.5 V 8-Pin TSSOP
Atmel AT24C128C-XHM-B EEPROM Memory, 128kbit, 900ns, 1.7 → 5.5 V 8-Pin TSSOP
Atmel AT24C128C-SSHM-B EEPROM Memory, 128kbit, 900ns, 1.7 → 5.5 V 8-Pin SOIC
Atmel AT24C256C-XHL-B EEPROM Memory, 256kbit, 600ns, 1.7 → 5.5 V 8-Pin TSSOP
Atmel AT24C04D-XHM-B EEPROM Memory Chip, 4kbit, 1.7 → 3.6 V 8-Pin TSSOP
Atmel AT24C02D-STUM-T EEPROM Memory Chip, 2kbit, 1.7 → 3.6 V 5-Pin SOT
Microchip SR087SG-G, Single Voltage Regulator, 100mA Adjustable 9 → 50 V, 8-Pin SOIC
3.90 MM WIDTH, LEAD FREE, PLASTIC, SOIC-8
Microchip PIC16F916-I/SS is an 8-bit PIC microcontroller with 20 MHz max clock, ADC, and SSOP-28 package. Features 2V minimum supply operation at 4 MHz. Available from stock with worldwide shipping.
The PIC16F1776-I/MX is an 8-bit PIC16 microcontroller from Microchip running up to 32 MHz with 14 KB Flash, built-in ADC, and 28 I/O pins in a compact UQFN-28 package. It operates as low as 2.3 V at 16 MHz for low-power battery-supplied designs. Available in stock worldwide with competitive pricing and fast shipping.
PIC16F1782-I/SS is an 8-bit PIC microcontroller from Microchip running at up to 32 MHz with 2 KB Flash, integrated 12-bit ADC, DAC, and op-amp peripherals. It operates from 2.3 V to 5.5 V and is housed in a 28-pin SSOP package.
HVQCCN, LCC24,.16SQ,20
8-bit Microcontrollers - MCU AVR 256K FLSH8K SRAM 4KB EE-8MHz 1.8V
The PIC16C55A-04/P is an 8-bit PIC microcontroller from Microchip operating at up to 4 MHz with 512 x 12-word EPROM program memory and 24 I/O pins. It features the PIC16 CPU family architecture in a 28-pin PDIP through-hole package. Available from stock worldwide with competitive pricing.
LEAD FREE, SOT-223, 4 PIN
The MCP4532-103E/MS is a single-channel 10 kΩ digital potentiometer with 129-position linear resolution and I2C 2-wire interface in an 8-pin MSOP package. It offers non-volatile wiper position storage and 2 kHz bandwidth for analog signal control and calibration applications.
MICROCHIP - KSZ9021RNI - TXRX, GIGABIT ENET, RGMII, 48QFN
7 X 7 MM, 1 MM HEIGHT, 0.80 MM PITCH, HALOGEN FREE AND LEAD FREE, PLASTIC, MS-026ABA, TQFP-32
The MCP3912A1-E/MQ is a 4-channel analog front-end IC from Microchip Technology designed for single-phase and poly-phase energy metering at 3.3 V. It integrates four delta-sigma ADCs with SPI interface in a compact 28-pin QFN package. Available in tape-and-reel for automated assembly with worldwide distribution for smart metering and power monitoring applications.
Micrel KSZ8895MQXIA, 5-Port Ethernet Switch, MII, 10 Mbit/s, 100 Mbit/s 1.8 V, 2.5 V, 3.3 V, 128-Pin PQFP
10 X 10 MM, 0.50 MM PITCH, LQFP-64
PQFP-128
MICROCHIP - MIC69302WR - LDO VOLT REG, 3A, 0.5-5V, S-PAK-5
80C51 89C Microcontroller IC 8-Bit 60MHz 64KB (64K x 8) FLASH 68-PLCC (24.23x24.23)
Quad Low-Side Driver
STMICROELECTRONICS - ACS108-6SA-TR - Triac, 600 V, 450 mA, TO-92, 10 mA, 1 V, 100 mW
Linear Voltage Regulators 10V 0.5A Positive
Switching Voltage Regulators 2A DC Step-Down 0.6V 4.5V to 38V 250 kHz
Quad enhanced UA741 version with lower consumption
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