概览
描述
The RTKA211820DE0000BU board evaluates the RAA211820 (QFN version), a DC/DC synchronous step-down regulator with programmable switching frequency. The RAA211820 supports a wide input voltage range (from 4.5V to 75V) and adjustable output voltage. It delivers up to continuous 2A output current with premium load regulation and line regulation performance.
特性
- Simple and flexible design
- 4.5V to 75V VIN range
- 3.3V output or adjustable
- 400kHz default or adjustable Fsw 200kHz to 800kHz
应用
设计和开发
软件与工具
软件下载
产品选项
| Part Number | Status | Stock | Budgetary Price (USD) | Sampleable | Pb (Lead) Free | ECCN (US) | HTS (US) |
|---|---|---|---|---|---|---|---|
| RTKA211820DE0000BU | Active | In Stock | 1u | $73.5 | Available | Yes | EAR99 | 8473.30.1180 |
