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A4057M8RXX中文資料創(chuàng)瑞科技數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
A4057M8RXX |
| 功能描述 | BATTERY MANAGEMENT LINEAR LI-ION BATTERY CHARGER |
| 文件大小 |
274.92 Kbytes |
| 頁(yè)面數(shù)量 |
7 頁(yè) |
| 生產(chǎn)廠商 | AiT Semiconductor Inc. |
| 企業(yè)簡(jiǎn)稱 |
AITSEMI【創(chuàng)瑞科技】 |
| 中文名稱 | AiT創(chuàng)瑞科技官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-5-4 20:00:00 |
| 人工找貨 | A4057M8RXX價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
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DESCRIPTION
A4057 series is a double lithium battery charge management chip. The chip includes a charge state detection, the charging process, temperature detection and so on. The chip also integrates a high-precision reference voltage module in it.
A4057 charge contains three modes: precharge, constant current charging, constant voltage charging. Constant current charging current is five times the pre-charge current; when the voltage is lower than 6.5V into the precharge mode; when the voltage is above 6.5V into the constant current charge mode, the charging current is five times as the precharge, the charging current is determined by an external resistor.
FEATURES
? Double lithium battery charge management
? Only need a few external comp o nents
? Pre charge, c onstant current charging , constant
voltage charging mode
? Temperature detection
? Two charging status
? Available i n SOP8 p a ckage
APPLICATION
? Digital camera
? PDAS
? The phone lithium battery
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
AVAGO/安華高 |
25+ |
DIPSOP8 |
65248 |
百分百原裝現(xiàn)貨 實(shí)單必成 |
詢價(jià) | ||
MOLEX/莫仕 |
2508+ |
/ |
220083 |
一級(jí)代理，原裝現(xiàn)貨 |
詢價(jià) | ||
ST |
23+ |
SOP8 |
16900 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
16+ |
QFP |
2500 |
進(jìn)口原裝現(xiàn)貨/價(jià)格優(yōu)勢(shì)! |
詢價(jià) | |||
23+ |
QFP |
7600 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | |||
IR |
23+ |
7000 |
詢價(jià) | ||||
United Automation |
2022+ |
原廠原包裝 |
6800 |
全新原裝 支持表配單 中國(guó)著名電子元器件獨(dú)立分銷 |
詢價(jià) | ||
ALLWINNER |
2447 |
BGA |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
ANAREN |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價(jià) | ||
Anaren |
24+ |
SMD |
5500 |
長(zhǎng)期供應(yīng)原裝現(xiàn)貨實(shí)單可談 |
詢價(jià) |
