LT3653，電路顯示從 USB 輸入或高壓輸入為單節(jié)鋰離子電池充電

使用 Analog Devices 的 LT3653 的參考設(shè)計(jì)

設(shè)計(jì)簡(jiǎn)介

電路顯示通過 USB 輸入或高壓輸入為單節(jié)鋰離子電池充電。該解決方案為鋰離子電池供電應(yīng)用的雙輸入充電和 PowerPath 控制提供了無(wú)縫、高效、低部件數(shù)量的方法。如果更多系統(tǒng)電源需要額外集成，LT3653 可以以類似的方式與 LTC3576 PMIC 一起使用

說明

Circuit shows charging a single cell Li-ion battery from either a USB input or high voltage input. This solution offers a seamless, Highly efficient, Low part count approach to dual input charging and PowerPath control of a Li-ion battery-powered application. If additional integration is required for more system supplies, the LT3653 can be used in a similar fashion with the LTC3576 PMIC

主要特色

Conversion Type

DC to DC
Input Voltage

7.5 to 30 V
Output Current

1.2 A
Topology

Buck

相關(guān)文檔

ltmag-v19n1-04-lt3653_63-tomsheehan

！注意：請(qǐng)使用瀏覽器自帶下載，迅雷等下載軟件可能無(wú)法下載到有效資源。

相關(guān)器件

器件	類型	描述	數(shù)據(jù)手冊(cè)
LTC4098EUDC-1#TRPBF	PMIC Solutions	Media Players 4.35V to 5.5V Automotive 20-Pin QFN EP T/R	點(diǎn)擊下載
LTC4098EUDC#TRPBF	PMIC Solutions	Media Players 4.35V to 5.5V Automotive 20-Pin QFN EP T/R	點(diǎn)擊下載
LTC4098EUDC#PBF	PMIC Solutions	Media Players 4.35V to 5.5V Automotive 20-Pin QFN EP Tube	點(diǎn)擊下載
LTC4098EUDC-1#PBF	PMIC Solutions	Media Players 4.35V to 5.5V Automotive 20-Pin QFN EP Tube	點(diǎn)擊下載
LT3653EDCB#TRPBF	DC to DC Converter and Switching Regulator Chip	Conv DC-DC 7.5V to 30V Step Down Single-Out 5V to 6V 1.2A Automotive 8-Pin DFN EP T/R	點(diǎn)擊下載
LT3653IDCB#TRPBF	DC to DC Converter and Switching Regulator Chip	Conv DC-DC 7.5V to 30V Step Down Single-Out 5V to 6V 1.2A Automotive 8-Pin DFN EP T/R	點(diǎn)擊下載
LT3653IDCB#TRMPBF	DC to DC Converter and Switching Regulator Chip	Conv DC-DC 7.5V to 30V Step Down Single-Out 5V to 6V 1.2A Automotive 8-Pin DFN EP T/R	點(diǎn)擊下載
LT3653EDCB#TRMPBF	DC to DC Converter and Switching Regulator Chip	Conv DC-DC 7.5V to 30V Step Down Single-Out 5V to 6V 1.2A Automotive 8-Pin DFN EP T/R	點(diǎn)擊下載

群聊設(shè)計(jì)，與管理員及時(shí)溝通

歡迎加入EEWorld參考設(shè)計(jì)群，也許能碰到搞同一個(gè)設(shè)計(jì)的小伙伴，群聊設(shè)計(jì)經(jīng)驗(yàn)和難點(diǎn)。入群方式：微信搜索“helloeeworld”或者掃描二維碼，備注：參考設(shè)計(jì)，即可被拉入群。另外，如您在下載此設(shè)計(jì)遇到問題，也可以微信添加“helloeeworld”及時(shí)溝通。

網(wǎng)友評(píng)論

點(diǎn)擊登錄后，參與評(píng)論