MM1438中文資料三美數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
MM1438 |
| 功能描述 | IC for Control of Lithium-ion Betteries Charging |
| 文件大小 |
142.99 Kbytes |
| 頁(yè)面數(shù)量 |
7 頁(yè) |
| 生產(chǎn)廠商 | MITSUMI |
| 中文名稱 | 三美 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-9-5 12:00:00 |
| 人工找貨 | MM1438價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MM1438規(guī)格書詳情
Outline
This IC is used to control charging of lithium-ion batteries consisting of a single cell. It is a modification of the previous MM1332 charging-control IC, with improved charging voltage accuracy and a smaller package. A low voltage circuit is built in (operates at SW2 = “L” ) that can prohibit low voltage battery (2.15V typ.) charging. When SW2 = “H”, the low voltage circuit is turned off and even a low voltage battery can be charged.
特性 Features
1. Charging voltage accuracy (Ta=25°C) ±25mV/cell
2. Charging voltage accuracy (Ta=0 to 50°C) ±30mV/cell
3. Consumption current (charging on) 250μA typ.
4. Consumption current (charging off) 2μA typ.
5. Low-voltage detection 2.15V typ.
6. Leakage current between CEL and CS 1μA max.
Applications
IC for control of lithium-ion batteries charging.
產(chǎn)品屬性
- 型號(hào)：
MM1438
- 制造商：
MITSUMI
- 制造商全稱：
Mitsumi Electronics, Corp.
- 功能描述：
IC for Control of Lithium-ion Betteries Charging
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SII |
10+ |
VSOP-8B |
55 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
MIT |
25+ |
TSOP |
2789 |
全新原裝自家現(xiàn)貨!價(jià)格優(yōu)勢(shì)! |
詢價(jià) | ||
MITSUMI |
23+ |
MITSUMI |
13000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
SII/精工 |
2447 |
VSOP-8B |
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) | ||
MITSUMI |
23+ |
SOP34 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
MIT |
2016+ |
SOP |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價(jià) | ||
MITSUMI |
23+ |
SMD |
7000 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
MITSUMI |
23+ |
SMD |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
MITSUMI |
23+ |
3880 |
正品原裝貨價(jià)格低 |
詢價(jià) | |||
MITSUMI |
24+ |
SOP34 |
22055 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) |
