ZXSC400E6TA原裝正品，熱銷
The ZXSC400 is a voltage mode boost converter in the SOT23-6 package.Its low feed back voltage allows the current in a chain of LEDs to be set and accurately monitored with a single resistor giving minimal losses.Its excellent load and line
regulation means that for the full supply range from lithium-ion cells,the LED current will typically change by less than 1%.Using high efficiency Zetex switching transistor swith ratings of 20V and higher allow many LEDs to be chained in series
for the best LED current matching possible.

◇ 功能特性 ◇

● 1.8V to 8V supply range
● Typical output regulation of ±1%
● Over 80% typical efficiency
● 4.5uA typical shutdown current
● Series connection for ultimate LED current matching

◇ 應用範圍 ◇

● White LED backlighting for colour LCD panels
● General LED backlighting
● High performance white LED flashlights
● General LED driving from batteries

◇  引腳圖  ◇