TP4066-4.2V-DFN228 - Lithium 1 Battery Management IC DFN-8-EP

SKU: PBEV04066

₹ 37.58

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Quantity	Price / Unit
Pack of 10	₹ 28.08
Pack of 25	₹ 25.70
Pack of 50	₹ 24.27
Pack of 100	₹ 23.09

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TP4066-4.2V-DFN228 - Lithium 1 Battery Management IC DFN-8-EP

₹ 37.58

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The TP4066-4.2V is a compact and efficient linear charging IC designed for single-cell Lithium-ion and Lithium-polymer batteries. Housed in a DFN-8-EP package, this IC provides a complete constant-current/constant-voltage (CC/CV) charging solution with precise 4.2V regulation, making it ideal for portable and space-constrained electronic devices.

Key Features:

Fixed 4.2V Charging Voltage: Optimized for standard Li-ion/Li-Po batteries
Integrated Charging Control: Constant current and constant voltage operation
Programmable Charging Current: Adjustable via external resistor
No External MOSFET Required: Simplifies circuit design
Thermal Regulation: Prevents overheating during charging
Automatic Charge Termination: Stops charging when the battery is fully charged
Recharge Function: Automatically resumes charging when battery voltage drops
DFN-8-EP Package: Compact form factor with enhanced thermal performance

Applications:

Mobile phones and handheld devices
Power banks and portable chargers
Bluetooth devices and wearables
Embedded systems and IoT devices
DIY battery charging modules

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