CH455H
Self-operatedAvailable
IC
SOP-18-300mil
CH455H
CH455H is a WCH LED Display Drivers in SOP-18-300mil package.
Brand
WCH
Package
SOP-18-300mil
Lead Time
In stock
Date Code
26+
CH455H Parameters
| Package | SOP-18-300mil |
|---|---|
| Brand | WCH |
| Date Code | 26+ |
| 配置 | 7段x4位； 8段x4位 |
| 工作电压 | 2.7V~5V |
| 静态电流 | 50uA |
| 段驱动电流 | 25mA |
| Operating Temperature | -40℃~+85℃ |
| Category | LED Display Drivers |
|---|---|
| Stock | 2,803 |
| MOQ / SPQ | 1 / 1 |
| 接口类型 | I²C |
| 时钟频率(fc) | 4MHz |
| 位驱动电流 | 160mA |
| 功能特性 | PWM调光； 内部复位功能 |
CH455H Overview
数码管驱动 CH455H