SGM41105 Primary Protector and Switch

SG Micro

Description

SGM41105 Primary Protector and Switch with Shipping Mode for Tiny Li+/Poly Battery GENERAL .
The SGM41105 is a monolithic primary protector device for small Li-Ion or Li-Ion polymer battery cells.

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SGM41105 Datasheet Preview — Preview of SGM41105 PDF

Datasheet Specifications

Part number: SGM41105
Manufacturer: SG Micro
File Size: 601.19 KB
Datasheet: SGM41105-SGMicro.pdf
Description: Primary Protector and Switch

Features

* Ultra-Compact Protection Solution
* Pass Resistance: 100mΩ (TYP)
* Operation Current: 0.7μA (TYP)
* Factory Programmable Over-Voltage Threshold Options 4.225V to 4.6V with 0.025V per Step
* Over-Charge/Discharge Current Protection 3 Thresholds Combination Options
* Battery

Applications

* Earphone, Stylus, Bracelet, Watch TYPICAL APPLICATION Battery Pack Pack P P 0.1μF M 2 SM EP Sensing Control VDD 1 R1 100Ω Load 3 BATN PCKN 4 Pack N Figure 1. Typical Battery Pack Circuit Battery Pack Pack P P R1 100Ω 0.1μF 1 M VDD 34 BATN PCKN 2 SM Host Application Circuit PMIC

SGM41105 Distributors

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SGM41105 Primary Protector and Switch SG Micro

SG Micro SGM41105-like datasheet