MM1292H中文資料三美數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
MM1292H |
| 功能描述 | Protection of Lithium Ion Batteries (two cells in series) |
| 文件大小 |
190.29 Kbytes |
| 頁(yè)面數(shù)量 |
7 頁(yè) |
| 生產(chǎn)廠商 | Mitsumi Electronics, Corp. |
| 企業(yè)簡(jiǎn)稱 |
MITSUMI【三美】 |
| 中文名稱 | 三美電機(jī)株式會(huì)社官網(wǎng) |
| 原廠標(biāo)識(shí) | MITSUMI |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-6 9:34:00 |
| 人工找貨 | MM1292H價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MM1292H規(guī)格書(shū)詳情
Outline
This IC is for protecting a lithium ion battery from overcharging, excess discharging, and overcurrent. If abnormalities occur during charging and excess voltage is applied, it has a function that turns off the external FET switch when voltage is applied to each battery beyond a specified time (overcharging detection). It also has a function that turns off the external FET switch when the voltage for each battery falls below a set voltage, to prevent excess discharge when discharging the battery (discharging detection).
特性 Features
1. Current consumption (during overcharging) VCELL=4.5V 80μA typ.
2. Current consumption (normal) VCELL=3.5V 13μA typ.
3. Current consumption (during excess discharging) VCELL=1.9V 0.5μA typ.
4. Current consumption (during excess discharging) VCELL=1.0V 0.1μA max.
5. Overcharge detection voltage (Ta=-20°C~+70°C) 4.25V±50mV (detection for each cell)
6. Hysteresis voltage 200mV±60mV (detection for each cell)
7. Excess discharge detection voltage 2.4V±0.1V (detection for each cell)
8. Discharge resumption voltage 3.0V±0.1V (detection for each cell)
9. Overcurrent detection voltage 150mV±15mV
10.Reset after overcurrent detection load release
11.Operating limit voltage 0.9V max.
Applications
1. Cellular phones
2. Movies
產(chǎn)品屬性
- 型號(hào)：
MM1292H
- 制造商：
MITSUMI
- 制造商全稱：
Mitsumi Electronics, Corp.
- 功能描述：
Protection of Lithium Ion Batteries(two cells in series)
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MITSUMI |
2016+ |
SSOP16 |
6528 |
只做進(jìn)口原裝現(xiàn)貨!或訂貨,假一賠十! |
詢價(jià) | ||
MITSUMI |
SOP-8 |
68500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
MITSUMI |
23+ |
SOP8 |
10870 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
NSC |
23+ |
QFN |
12000 |
全新原裝假一賠十 |
詢價(jià) | ||
MITSUMI |
15+ |
SOP8 |
33958 |
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) | ||
MITISUMI |
05/06+ |
SOP8 |
2327 |
全新原裝100真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
MIT |
24+ |
SOIC-8/3.9mm |
37500 |
原裝正品現(xiàn)貨,價(jià)格有優(yōu)勢(shì)! |
詢價(jià) | ||
MITSUMI |
25+ |
SOP-8P |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) | ||
MITSUMI |
24+ |
65200 |
詢價(jià) | ||||
MITSUMI |
23+ |
SOP8 |
1645 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) |
