Shenzhen Chengshengda Electronic Technology Co., Ltd.

Our company mainly operates a series of semiconductor integrated circuits. Telephone IC, telecommunications IC, communication IC; voltage detection IC, voltage reference source; optocoupler; single-chip microcomputer and peripheral series IC; three-terminal integrated voltage regulator; operational amplifier; voltage comparator; low dropout, large and small power voltage regulators; TTL: 74, 74LS, 74HC, 74HCT, 74F; CMOS: CD4000, CD4500 series; memory: PROM, EPROM, EEPROM, FLASH, DRAM, SRAM; A/D, D/A converters; common ordinary diodes, voltage regulator diodes; large, medium and small power transistors; thyristors; IGBT and other semiconductors. Mainly operates brands such as EMC, WINBOND, HMC, UMC, QTC, National Semiconductor, FAIRHILD, TEXAS INSTRUMENTS, MOTOROLA, SHARP, NEC, PHILIPS, INTEL, HARRIS, ANALOG DEVICES, SAMSUNG, INTERSIL, TOSHIBA, SGS-THOMSON, HITACHI, JRC, ATMEL, and other famous factory products. We have always been committed to providing high-quality, low-priced electronic components for new and old customers. Direct source, stable and quick supply. We adhere to the business philosophy of honesty as the foundation and quality first. We are willing to provide high-quality services to friends from all over the country. Let's move towards success together!