PMP23680
48VIN, 5VOUT, 400W four-phase buck converter with integrated GaN reference design
PMP23680
概述
This reference design uses four LMG708B0-Q1 synchronous buck controllers configured as four- phase, interleaved, synchronous buck converters. The converter generates a regulated 5V output from a nominal 48V input and can handle up to 80A max current at 20A per phase. The LMG708B0-Q1 provides integrated switching with Gallium Nitride (GaN) field-effect transistors (FETs).
特性
- High power density design
- Peak conversion efficiency of 94% to 96% in the 36V to 60V input voltage range
- Four-phase integrated-switch regulators for small design size
- LMG708B0-Q1 has dual side cooling capability
我们开发的全面组装电路板仅用于测试和性能验证，不可用于销售。
设计文件和产品
设计文件
下载现成的系统文件，加快您的设计过程。
技术文档
=
TI 精选热门文档
未找到结果。请清除搜索并重试。
查看全部 1
| 顶层文档 | 类型 | 标题 | 格式选项 | 下载最新的英语版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 测试报告 | 48VIN, 5VOUT, 400W Four-Phase Buck Converter With Integrated GaN Reference Design | PDF | HTML | 2026-3-18 |