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SY7629BFEC high precision dimming boost backlight controller, combined with 3A buck converter 8-16V input voltage

Programmable LED Current

PWM dimming control: 200Hz~10kHz

Analog dimming control: 10kHz~1MHz

Dimming function can be achieved by external MOSFET/BJT

On/Off LED Protection

Programmable overvoltage protection

Buck Converter: Low RDS(ON), Max Output 3A

Buck converter energy saving mode control PIN

500kHz Switching Frequency Buck Converter

Integrated reference and op amp

Thermal shutdown

SOP16E package

Founded in 2008 and listed in 2013, Silicon Power is based on independent innovation, has a global presence, and is a technology leader in the analog chip industry. The annual growth rate over the past 10 years has exceeded 30%.

Main products include (more than 3000 main chips released): DC conversion chip, AC-DC conversion chip, multi-channel power management chip, LED lighting, LED backlight, fast charging, protection switch, light sensor, motor drive, static electricity / surge protection, meter metering, battery metering chips, etc.

Silicon Power was founded by a group of technology innovators and business leaders with 30 years of experience. We utilize industry-leading process technologies to design innovative mixed-signal and analog ICs used in industrial, consumer, computing and communications equipment to increase efficiency and conserve or measure energy usage.

Shenzhen Yujixin Electronics Co., Ltd.

Contact: Mr. Xiao

Mobile: +86-134-3077-2257 (same number on WeChat)

Tel: +86-0755-2870-8773

QQ: 1157099927 2039672975

E-mail: xiaozheng1608@163.com

Address of Shenzhen Office: Room B17, West 5th Floor, Building 4, SEG Science and Technology Park, Huaqiang North, Futian District, Shenzhen