Expert insights on electronic components, semiconductor trends, and engineering best practices.
ULN2003AD 7-channel Darlington array: 500mA/channel, 50V, SOIC-16. Active, RoHS. Price $0.0843 at 1k. Stock 99,999. Pinout + drop-ins.
Read more βLM393DT dual low-power voltage comparator from STMicroelectronics: 2 V to 36 V supply, 0.4 mA/comparator, SOIC-8, open-collector output, 99,999 units in stock.
Read more βLM358DT dual op-amp from STMicroelectronics: 3V-32V supply, 350Β΅A quiescent current, SOIC-8 package. In stock at XAIPART, $0.0509 at 1k+.
Read more βL7805CV is a fixed 5V, 1.5A positive voltage regulator in TO-220 from STMicroelectronics. Input range 7-35V, dropout 2V, ripple rejection 62dB. Active lifecycle, $0.1464 at 1k as of 2026-08-21.
Read more βSamsung K4A8G165WB-BCTD is an 8Gb DDR4 SDRAM (512M x16, 2666 Mbps/pin, 1.2V, 96-ball FBGA) in active lifecycle with 99,999 units in stock at XAIPART. Explore specs, design tips, and drop-in alternatives.
Read more βSTM32L496VGT6 is an ultra-low-power ARM Cortex-M4F MCU with 80 MHz, 1 MB flash, 320 KB SRAM, and 25 nA shutdown, available now at XAIPART.
Read more βSPC560B54L3 is a 64MHz Power Architecture MCU with 1.5MB flash, 96KB RAM, 3x FlexCAN, 3x LIN, AEC-Q100 qualified, LQFP-100. Available now at $10.3409 (as of 2026-08-21).
Read more βSTB60NF06T4 is a 60V, 60A N-Channel Power MOSFET from STMicroelectronics with low 14mΞ© RDS(on), D2PAK package, active lifecycle, and 99,999 units in stock at XAIPART as of 2026-08-21.
Read more βSTM32F030C6T6 is a 48 MHz ARM Cortex-M0 MCU with 32 KB Flash, 4 KB SRAM, LQFP-48 package, priced at $0.6841 (as of 2026-08-21). In stock at XAIPART.
Read more βThe LSM6DS3TR-C is a 6-axis IMU from STMicroelectronics with 16-bit resolution, Β±2 to Β±16 g accelerometer range, and 0.9 mA current consumption. Available now at $0.875 (as of 2026-08-21).
Read more βSTM32G431CBT6 verified guide: 170MHz Arm Cortex-M4F, 128KB Flash, 32KB SRAM, LQFP-48, active lifecycle, stock 99,999. Price as of 2026-08-21.
Read more βSamsung K4A8G165WB-BCRC is an 8Gb DDR4 SDRAM (512M x16) with 2400 Mbps data rate, 1.2V supply, FBGA-96 package. Active lifecycle, 99,999 units in stock at $35 (as of 2026-08-21).
Read more β