MM1177 - Charge and discharge control for coin-type lithium batteries and manganese dioxide lithium batteries

Product Overview

MITSUMI ELECTRIC

Part number	MM1177
Manufacturer	MITSUMI ELECTRIC
File Size	78.18 KB
Description	Charge and discharge control for coin-type lithium batteries and manganese dioxide lithium batteries
Datasheet	MM1177 Datasheet
Additional preview pages of the MM1177 datasheet.

During charging 1. Input voltage range 2. Current consumption (during constant current charging) 3. Current consumption (when charging is off) 4. Charging current 5. Charging shut-off voltage (Ta=-20~+70°C) During discharging 1. Discharging shut-off voltage 2. Current consumption (IL-100µA, VBATT=3V) 3. Leak current during discharge shut-off 4. Voltage drop between battery and output (IL=100µA, VBATT=3V) 4.0~15.0V 100µA typ. 30µA typ. 4.5mA typ. 1177AF : 3.275V±75mV 1177BF : 3.0V±70mV 1.75V±0.15.

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Published: Sep 16, 2005 |