CH450
ETC
LED drive and keyboard control chipw w w . D a t a S h e e t . c o . k r
The DataSheet of CH450 (the first)
1
LED drive and keyboard control chip CH450
English DataSheet Version:1C http://wch.cn
1. Introduction
CH450 is numeric LEDs display drive and keyboard scan control chip. CH450 sets c
CH450FPT
Chenmko Enterprise
SCHOTTKY BARRIER DIODEwww.DataSheet.co.kr
CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SCHOTTKY BARRIER DIODE VOLTAGE 45 Volts CURRENT 0.1 Ampere
APPLICATION
* Low power rectification
CH450FPT
FEATURE
* Small surface mounting type. (SC-70/SOT-323) * Low IR. (IR=80nA Typ.) * High rel