TPS54320RHLR VQFN14 TI德州仪器同步降压转换器电源管理芯片-伟诠PD协议芯片-茂睿芯主控芯片-同步整流芯片-合金电阻-MOS管-电源芯片-深圳通盛时代

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TPS54320RHLR VQFN14 TI德州仪器同步降压转换器电源管理芯片

The TPS54320 is a full-featured 17-V, 3-A synchronous step-down converter which is optimized for small designs through high efficiency and integrated high-side and low-side MOSFETs. Further space savings are achieved through current mode control, which reduces component count, and by selecting a high switching frequency, reducing footprint of the inductor.

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产品介绍

Product index

订购信息

ordering information

器件类目

产品型号

封装描述

环境温度

是否在产

应用

丝印

电源转换器IC

TPS54320RHLR

VQFN14

–40～150°C

是

宽带、网络和通信基础设施、医疗设备

54320

原理图

Simplified Schematic

resource/images/060a85b66e7f490c93ff184145a986da_2.jpg

产品特性

Product characteristics

Integrated 57-mΩ / 50-mΩ MOSFETs
Split Power Rail: 1.6 to 17 V on PVIN
200-kHz to 1.2-MHz Switching Frequency

Low 2-µA Shutdown Quiescent Current
0.8-V Voltage Reference With ±1% Accuracy
–40°C to 150°C Operating Junction Temperature Range

应用范围

Scope of application

: 充电器

: 适配器

: 机顶盒适配器

: 笔记本适配器

公司优势

Company advantage

: 正

原装现货，技术选型

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云仓现货，快速配送

: 全

品类齐全，性能优良

: 省

工厂直销，样品申请

技术团队

Technical team

技术团队

通盛仓库

Tongsheng warehouse

通盛仓库

荣誉资质

Honorary qualification

荣誉资质

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contact us

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