DD233中文资料电压转换器数据手册SITI规格书

描述 Description

SiTI has developed two types of DC/DC converters: capacitor charge pump and inductor-based boost converter. The feature of high efficiency will extend battery life, and therefore our DC/DC converters are an economic and efficient solution for battery-powered applications. Moreover, the constant current driving technology means they can provide a stable step-up source to power white LEDs.

特性 Features

1. 4-channel Constant __Current LED Driver
2. Current matching: bit-bit __4%, chip-chip 10%
3. Output sink current with __one resistor from 5mA to __30mA

应用 Application

Decorative and entertainment lightingu
Exterior and interior automotive lightingu
Indoor and outdoor commercial and residential architectural lighting