概览
描述
The EL7566 is a high-efficiency full-featured synchronous 6A step-down regulator. This document lists the completed schematic diagram and BOM, as well as the layout. With components on one side of the PCB, the complete converter occupies less than 0.72in2 of space. Please refer to the datasheet for the application of features. This demo board is preset to 1.8V for VO and operates at a 500kHz switching frequency. The measured crossover frequencies are around 50kHz with the compensation values.
特性
- Integrated MOSFETs
- 6A continuous output current
- Up to 96% efficiency
- Multiple supply start-up tracking
- Built-in ±5% voltage margining
- 3V to 6V input voltage
- Adjustable switching frequency to 1MHz
- Oscillator synchronization possible
- 100% duty ratio
- Junction temperature indicator
- Over-temperature protection
- Internal soft-start
- Variable output voltage down to 0.8V
- Power-good indicator
- Pb-free plus anneal available (RoHS compliant)
应用
文档
相关文档
请登录后开启订阅
|
|
|
|
|---|---|---|
| 类型 | 文档标题 | 日期 |
| 手册 - 开发工具 | PDF 388 KB | |
| 应用说明 | PDF 453 KB | |
| 应用说明 | PDF 817 KB | |
| 数据手册 | PDF 835 KB | |
4 项目
|
||
设计和开发
软件与工具
产品选项
当前筛选条件
