Integrated Circuit

Ethernet ICs 7-port GigE Managed Switch w/RGMII/MII/RMII(x2)

MICROCHIP - ATSAMD21J16B-AU - MCU, 32BIT, CORTEX-M0+, 48MHZ, TQFP-64

Supervisory Circuits

The MCP79412-I/MS is an I2C real-time clock with battery switchover, 64 bytes EEPROM, and a unique ID, operating from 1.8 V to 5.5 V in an 8-pin MSOP package with 32.768 kHz crystal interface. From $0.95 in stock worldwide shipping.

8-bit Microcontrollers - MCU 20MHZ, TQFP, Extended TEMP, GREEN 5 V

850MHz to 950MHz, 3.0V to 3.6V, 9mA, 10k

Microchip PIC32MX274F256D-I/PT, 32bit M4K, MIPS32 Microcontroller, 72MHz, 256 kB Flash, 44-Pin TQFP

Linear Voltage Regulators 120V/150mA Ultra-Low IQ High-PSRR Linear Regulator

8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

MICROCHIP - ATSAMA5D225C-D1M-CU - MPU, BGA GREEN, IND TEMP,128MBIT DDR2

ARM Microcontrollers - MCU QFN, MRLB IND TEMP

PIC24FJ128GA406T-I/PT is a 16-bit PIC24 microcontroller from Microchip in 64-pin TQFP package. Features 128 KB flash, 16 MIPS performance, XLP low-power mode, integrated LCD controller, DMA, and ADC. From $3.50 in stock worldwide shipping.

PIC16F15345T-I/GZ is an 8-bit PIC microcontroller from Microchip in 20-pin UQFN package. Features 14 KB flash, 1 KB RAM, 32 MHz clock, 4x PWM, DAC, ADC, CWG, 2x EUSART, SPI and I2C. From $0.80 in stock worldwide shipping.

Power Switch ICs - Power Distribution High-side Load Switch, 1.5A, 67mOhm

Switching Voltage Regulators

LDO Voltage Regulators 500mA Peak Output, Adjustable Vout LDO

1.25A LDO Adj+Shutdown, MIC2941AWU MIC2941AWU, Low Dropout Voltage Regulator, Adjustable 1.25A, 1.24 → 26 V ±1%, 6-Pin TO-263

The Microchip LAN8740-EN is a compact 10/100 Mbps Energy Efficient Ethernet PHY transceiver supporting MII and RMII interfaces for embedded networking. It is packaged in a 32-pin QFN and meets IEEE 802.3az Energy Efficient Ethernet for reduced power in low-traffic scenarios.

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD

Microchip Technology MIC5211-LXYM6-TR, LDO Voltage Regulator Controller, 50mA Adjustable, ±4% 6-Pin, SOT-23

PIC32MM0064GPM064T-I/PT is a 32-bit microMIPS MCU from Microchip with 64 KB flash, 16 KB RAM, and 48 MHz maximum clock. Features ADC, DAC, DMA, and boundary scan in a TQFP-64 package. From $2.50 in stock with worldwide shipping.

PIC32MX370F512HT-I/PT is a 32-bit MIPS-based microcontroller from Microchip with 512KB Flash and 80MHz max clock. Features USB OTG, CAN, SPI, I2C interfaces and operates at 2.5V or 3.3V supply. Available from $4.50 in stock with worldwide shipping.

MCU ARM 120MHz 512KB Prog VQFN-64

Microchip PIC16F946-E/PT is an 8-bit PIC16 microcontroller with 14KB flash, 352 bytes RAM, integrated ADC, and up to 20MHz clock in a TQFP-64 package. It operates from 2V minimum supply at 4MHz, enabling battery-powered applications with 64 pins for high I/O count designs. Available in stock with worldwide shipping.

ARM Microcontrollers - MCU 300Mhz, 1MB Flash, 384KB SRAM, LQFP144, T&R

The MCP6421T-E/OT is a single-channel operational amplifier with a 90 kHz gain-bandwidth product and ultra-low 1 mV offset voltage in a compact SOT-23-5 package. It operates from a 1.8 V to 5.5 V single supply and features rail-to-rail input and output with less than 50 nA input bias current. Available from stock worldwide with standard lead times.

PIC18F25K42-I/SO is a Microchip 8-bit PIC18 microcontroller running at up to 64 MHz with integrated ADC, operating from 2.3 V to 5.5 V supply in a 28-pin SOIC package. It supports 32 KB Flash, multiple peripherals, and low-power modes for versatile embedded control. Available from authorized distributors with worldwide shipping.

Power Switch ICs - Power Distribution Quad USB High-Side Power Switch

Micrel MIC29301-5.0WT, LDO Voltage Regulator, 3A, 5 V ±1%, 2.5 → 26 Vin, 5-Pin TO-220

• 128 High-Voltage Channels - Up to 80V Operating Output Voltage - 30 mA Peak Output Sink/Source Current - Output Diodes to Ground for Efficient Power Recovery • Four Separate Shift Registers - Clockwise and Counter-Clockwise Data Shifting via DIR Pin • 40 MHz Data Rate

RHFLVDS31AD2S is a radiation-hardened LVDS quad line driver from STMicroelectronics designed for space and high-radiation environments. It supports differential signal transmission compliant with LVDS standards at data rates up to several hundred Mbps. Available from stock worldwide with competitive pricing for aerospace and satellite system designs.

38 V, 3 A synchronous step-down converter with 17 μA quiescent current

High-performance and DSP with DP-FPU, Arm Cortex-M7 MCU with 2MBytes of Flash memory, 1376 KB SRAM, 280 MHz CPU, L1 cache, graphic accelerations, external memory interfaces and large set of peripherals

STM6718TGWY6F is a dual/triple ultra-low voltage supervisor with push-button reset from STMicroelectronics in a SOT-23-5 package. It monitors two voltage rails with reset thresholds at 3.075V and 1.110V, with manual reset input and optional delay. Available from stock worldwide with fast shipping.

Use the download button to access the STM32H7B3VIT6 schematic symbol, PCB footprint, and 3D model.

Use the download button to access the STM32F358VCT6 schematic symbol, PCB footprint, and 3D model.

STMicroelectronics M95320-DRMN8TP/K is a 32-Kbit SPI EEPROM with up to 10 MHz clock and 4-byte page write capability. It endures 900,000 write/erase cycles with 50-year data retention in an 8-pin SOIC package. Suitable for industrial parameter storage, calibration data logging, and automotive applications.

38 V, 3 A synchronous step-down converter with 17 μA quiescent current

LQFP-64

4 x 50 W MOSFET quad bridge power amplifier

High-performance e200z4d dual core  32-bit Power Architecture® technology CPU  Core frequency as high as 120 MHz  Dual issue five-stage pipeline core  Variable Length Encoding (VLE)  Memory Management Unit (MMU)  4 KB instruction cache with error detection code  Signal processing engine (SPE)  Memory available – 1 MB flash memory with ECC – 128 KB on-chip SRAM with ECC – Built-in RWW capabilities for EEPROM emulation  SIL3/ASILD innovative safety concept: LockStep mode and Fail-safe

STMicroelectronics TS512AIDT is a dual low-noise operational amplifier with 8 nV/√Hz voltage noise density, 0.03% total harmonic distortion, and 90 dB CMRR in an 8-pin SOIC package. From $1.20 in stock with worldwide shipping.

Rail to rail input/output 5V CMOS Op-Amp, micro-power (10uA), GBP = 450kHz, single

Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A 16-WFQFN Exposed Pad

0.150 INCH, ROHS COMPLIANT, PLASTIC, SOP-8

4 x 50 W MOSFET quad bridge power amplifier

Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 256 Kbytes of Flash memory, 72 MHz CPU, MPU, CCM, 12-bit ADC 5Msps, PGA, comparators

EEPROM Serial-SPI 4M-bit 512K x 8 2.5V/3.3V/5V 8-Pin WLCSP T/R

Automotive 8-bit ultra-low-power MCU with 64 Kbytes Flash, LIN, RTC, data EEPROM, timers, USARTs, I2C, SPIs, ADC, DAC, COMPs, AES