JW3313S - 3 Series Battery Protector

Product Overview

JoulWatt

Datasheet Details

Part number	JW3313S
Manufacturer	JoulWatt
File Size	811.78 KB
Description	3 Series Battery Protector
Datasheet	JW3313S Datasheet
Additional preview pages of the JW3313S datasheet.

Product details

Description

JW3313S is a low-power battery protection IC for the 3 series rechargeable lithium-ion battery pack.

JW3313S integrates high-accuracy voltage detection, which realizes multiple protect functions including over-charge, over-discharge, over-current, and open wire detection.

Features

Input Voltage up to 30V.
High-accuracy Voltage Detection for Each Cell - Over-charge Detection Voltage VOC: - 3.65V, 3.85V, 4.2~4.375V (25mV step) - ±25mV (25℃) - Over-charge Release Hysteresis VOCRH: - 0.1~0.4V (100mV step) - Over-discharge Detection Voltage VOD: - 2.0V, 2.3V, 2.5V, 2.7V - ±80mV (25℃) - Over-discharge Release Hysteresis VODRH: - 0.3~0.7V (200mV step).
Discharge Over-current Detection in 3-step:.

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Published: Mar 15, 2025 |