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SA45141

Part Number	SA45141
Manufacturer	Silan Microelectronics
Description	THREE OR FOUR-CELL LI+ BATTERY PROTECTION CIRCUIT
Published	Nov 2, 2016
Detailed Description	SA45141 THREE OR FOUR-CELL LI+ BATTERY PROTECTION CIRCUIT DESCRIPTION The SA45141 is a three- or four-cell Lithium-Io...
Datasheet	SA45141 PDF File

Overview

SA45141 THREE OR FOUR-CELL LI+ BATTERY PROTECTION CIRCUIT DESCRIPTION The SA45141 is a three- or four-cell Lithium-Ion Batteries protection circuit.
SA45141 protects for Lithium-Ion Batteries.
It has functions below: Overcharge detection, Overdischarge detection, Overcurrent detection.
When the Lithium-Ion Batteries is in state of overcharge, overdischarge and overcurrent.
The IC turns off and on the external MOSFET to protect the batteries.
FEATURES SSOP-20-225-0.
65 * Low current consumption -- Overcharge: 55μA (VCELL=4.
4V CON=0V) -- Normal: 27μA (VCELL=3.
5V CON=0V) -- Overdischarge: 2μA (VCELL=1.
8V CON=0V) -- Overdischarge: 0.
1μA Max(VCELL=1.
0V CON=0V) * Overcharge detection voltage: two types (4.
350±0.
025V, 4.
250±0.
025V) *Overcharge detection hysteresis voltage: two types (200±60mV, 8±8mV) * Overdischarge detection voltage: two types(2.
3±0.
1V, 2.
9±0.
1V ) * Overdischarge release voltage: 3.
0±0.
15V * Overcurrent detection voltage: two types(150±15mV,200±15mV) APPLIC...

Similar Datasheet

SA45141 THREE OR FOUR-CELL LI+ BATTERY PROTECTION CIRCUIT - Silan Microelectronics

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