DW01A Lithium-Ion/Lithium-Polymer Battery Protection IC – SOT-23-6 SMD Package

Description

The DW01A is a highly integrated lithium-ion and lithium-polymer battery protection IC designed to safeguard single-cell battery packs from overcharge, over-discharge, and overcurrent conditions. This IC ensures safe and reliable battery operation, commonly used in battery-powered electronics like DIY battery packs, power banks, and portable devices. It comes in a compact SOT-23-6 surface-mount package, ideal for space-constrained designs.

Features of DW01A Battery Protection IC:

1. Protects single-cell lithium-ion/lithium-polymer batteries
2. Overcharge protection voltage: 4.3V (typical)
3. Over-discharge protection voltage: 2.4V (typical)
4. Provides overcurrent and short-circuit protection
5. Low standby current for improved battery life
6. Automatic recovery from fault conditions
7. Compact SOT-23-6 SMD package for space-efficient designs

Specifications of DW01A Battery Protection IC:

• Model: DW01A
• Protection Voltage (Overcharge): 4.3V (typical)
• Protection Voltage (Over-discharge): 2.4V (typical)
• Overcurrent Detection Voltage: 150mV (typical)
• Quiescent Current: 3A
• Operating Temperature: -40C to +85C
• Package Type: SOT-23-6 SMD
• Application: Lithium-ion/Lithium-polymer battery protection circuits

Package Includes:

1 DW01A 4.3V Lithium-Ion/Lithium-Polymer Battery Protection IC SOT-23-6 SMD