MM1248中文資料三美數(shù)據(jù)手冊(cè)PDF規(guī)格書
MM1248規(guī)格書詳情
Outline
This IC was developed for use in controlling charging and discharging of lithium ion batteries (battery modules
with three cells connected in series). In charging control, the voltage of the battery module as a whole is controlled in constant-voltage control. Discharge control and monitoring of overvoltage rely on monitoring of
the voltages of individual cells.
Features
1. Charging control voltage VBATH=12.465V±1.5 (Ta=-20°C~70°C)
2. Overcharge detection voltage VCELL=4.335V±1.5 (Ta=-20°C~70°C)
3. Internal circuit for setting dead time (for overvoltage detection, discharge control)
4. Low consumption current on overdischarge IBATH3=1μA typ.
5. High-precision internal overvoltage detection startup circuit (cell voltage 4.2V or higher at end of charging)
產(chǎn)品屬性
- 型號(hào)：
MM1248
- 制造商：
MITSUMI
- 制造商全稱：
Mitsumi Electronics, Corp.
- 功能描述：
Control of Lithium Ion Battery Charging and Discharging
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MITSUMI |
23+ |
SOP-16 |
456 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
MITSUMI |
23+ |
NA/ |
3706 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
MITSUMI |
22+ |
SOP-16 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
MIT |
00+01+ |
DIP24 |
4370 |
全新原裝進(jìn)口自己庫存優(yōu)勢 |
詢價(jià) | ||
MIM |
23+ |
DIP24 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
2016+ |
SOP |
6528 |
只做原裝正品現(xiàn)貨!或訂貨 |
詢價(jià) | |||
MITSUMI |
24+ |
SMD |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
MIT |
2020+ |
SOP16 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
MITSUMI |
23+ |
SOP16 |
10860 |
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) | ||
MITSUMI |
SOP-16 |
699839 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) |
