• Description

TP4056 1A Battery Charger - SOP8 (10 Pack)

The TP4056 is a constant current/constant voltage linear charger for single-cell lithium-ion batteries. It features USB and wall adapter support, automatic charge termination, thermal regulation, and adjustable charging current. Its PMOSFET architecture eliminates the need for a blocking diode, while offering undervoltage lockout, current monitoring, and status indicator pins. The charger has a fixed voltage of 4.2V and allows external programming of the charging current with a single resistor. Ideal for portable applications due to its small SOP8 package and minimal external components.

Quick Spec

• Programmable Charge Current Up to 1000mA
• Constant-Current/Constant-Voltage
• Preset 4.2V Charge Voltage with 1.5% Accuracy
• Automatic Recharge
• Two Charge Status Output Pins
• 2.9V Trickle Charge Threshold (TP4056)
• Soft-Start Limits Inrush Current
• Input Supply Voltage (VCC)：4.5V ～ 6.5V
• BAT Short-Circuit Duration：Continuous
• Maximum Junction Temperature：145℃
• Operating Ambient Temperature Range：-40℃～85℃
• Lead Temp.(Soldering, 10sec)：260℃
• Package: SOP-8

Pinout

Typical Application

Resources

• Datasheet

Shipping List

• 10 x TP4056 1A Battery Charger - SOP8

TP4056 1A Battery Charger - SOP8 (10 Pack)

• Brand: Generic
• Product Code: TP4056-SOP8
• Weight: 0.002kg
• Product Status : Active

Stock

Warehouse	Stock Status	Location
Centurion	In Stock	AA035
Stellenbosch	In Stock	C0177
Bulk Location	No Stock

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• R16.00 (Inc Tax: R18.40)