MM1177B中文資料三美數(shù)據(jù)手冊PDF規(guī)格書
MM1177B規(guī)格書詳情
Outline
This IC controls constant current charging and excess discharge for coin-shaped vanadium lithium batteries and manganese dioxide batteries. It performs constant current charging, stops charging at set voltages, and prevents excess discharging. When the voltage falls bellow a set level, it prohibits discharges and reduces IC current consumption nearly to zero.
Features
During charging
1. Input voltage range 4.0~15.0V
2. Current consumption (during constant current charging) 100μA typ.
3. Current consumption (when charging is off) 30μA typ.
4. Charging current 4.5mA typ.
5. Charging shut-off voltage (Ta=-20~+70°C) 1177AF : 3.275V±75mV
1177BF : 3.0V±70mV
During discharging
1. Discharging shut-off voltage 1.75V±0.15V
2. Current consumption (IL-100μA, VBATT=3V) 5μA typ.
3. Leak current during discharge shut-off 0.1μA max.
4. Voltage drop between battery and output (IL=100μA, VBATT=3V) 2.92V typ.
Applications
1. coin-shaped vanadium lithium batteries
2. Monitors and controls charging and discharging for and manganese dioxide batteries.
產(chǎn)品屬性
- 型號：
MM1177B
- 制造商：
MITSUMI
- 制造商全稱：
Mitsumi Electronics, Corp.
- 功能描述：
Charge and discharge control for coin-type lithium batteries and manganese dioxide lithium batteries
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MIT |
23+ |
SOP/4 |
7000 |
絕對全新原裝!100%保質(zhì)量特價!請放心訂購! |
詢價 | ||
MITSUMI |
23+ |
NA/ |
5005 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
MITSUMI |
ROHS |
13352 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
MITSUMI |
SOP8 |
893993 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
米之米 |
23+ |
2800 |
正品原裝貨價格低 |
詢價 | |||
24+ |
5000 |
公司存貨 |
詢價 | ||||
MITSUMI |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
MITSUBIS |
22+ |
MMSP-4A |
3000 |
原裝正品,支持實單 |
詢價 | ||
MITSUMI |
23+ |
SOP-8 |
89630 |
當天發(fā)貨全新原裝現(xiàn)貨 |
詢價 | ||
MITSUMI |
23+ |
SOP-4 |
8560 |
受權代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 |
