TP4056
1A Standalone Linear Li-lon Battery Charger with Thermal Regulation in SOP-8PP
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Features

• Programmable Charge Current Up to 1000mA
• No MOSFET, Sense Resistor or Blocking Diode Required
• Complete Linear Charger in SOP-8PP Package for Single Cell Lithium-Ion Batteries
• Constant-Current/Constant-Voltage
• Charges Single Cell Li-Ion Batteries Directly from USB Port
• Preset 4.2V Charge Voltage with 1.5% Accuracy
• Automatic Recharge
• two Charge Status Output Pins
• C/10 Charge Termination
• 2.9V Trickle Charge Threshold
• Soft-Start Limits Inrush Current
• Available Radiator in 8- Lead SOP-8PP Package, the Radiator need connect GND or impending

Specifications


Pin Configuration

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Part Numbering System

Part Marking System

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Ordering Guide

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Block Diagram

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