TP5400 1A Lithium Battery Charging Module 5V Boost Converter Power

Discover the TP5400 1A Lithium Battery Charging Module 5V Boost Converter Power — a standout skin care pick featuring rechargeable design for dependable, everyday performance.

Specifications

Brand Name: Aideepen

Condition: New

Type: Module

Features:

1. This module is a single-cell lithium-ion battery charger and constant 5V boost controller specifically designed for power banks.

2. The charging section integrates high-precision voltage and charging current regulation, pre-charge, charge status indication, and charge termination functions.

3. The boost circuit employs a VFM switch-mode DC/DC boost converter manufactured using CMOS technology, featuring extremely low no-load current.

4. It features extremely low no-load power consumption and can drive up to 1A output current without requiring external buttons, enabling plug-and-play operation.

5. The boost input power current-limiting loop dynamically adjusts current based on load conditions, offering fast response and overcurrent shutdown protection.

Product Specifications:

Input Section:

Micro USB Charging Input: 5V (Charging Input Voltage Range: 5-9V)

Maximum Charging Current: 0.99A

Rechargeable Battery: 3.7V single-cell Li-ion battery

Charge Voltage: 4.2V

Output Section:

Output Voltage: 5V (when not charging)

Note: During simultaneous charging/discharging, Output Voltage = Input Voltage - 0.4V

Output Current: 1A

Interface: Micro USB

PCB Dimensions: 45*20mm

Interface Description:

5V IN/VIN: Charge Input

BATT IN: 3.7V Lithium Battery

5V OUT/5V: Boosts to 5V output when not charging

Note: During simultaneous charging/discharging, output voltage = input voltage - 0.4V

Example: With 6V charging input, output voltage is: 6 - 0.4 = 5.6V

3.7V OUT: 3.7V Lithium Battery Output

Package Contents:

Module*1

Wiring*2

Frequently Asked Questions

Q: What is the TP5400 1A Lithium Battery Charging Module 5V Boost?

A: The TP5400 1A Lithium Battery Charging Module 5V Boost is a quality skin care pick. This module is a single-cell lithium-ion battery charger and constant 5V boost controller specifically designed for power banks.

Q: How do I use the TP5400 1A Lithium Battery Charging Module 5V Boost?

A: The TP5400 1A Lithium Battery Charging Module 5V Boost is ready to use right out of the box and makes an easy addition to your skin care lineup.

Q: Why choose the TP5400 1A Lithium Battery Charging Module 5V Boost?

A: The TP5400 1A Lithium Battery Charging Module 5V Boost stands out in our skin care range — The charging section integrates high-precision voltage and charging current regulation, pre-charge, charge status indication, and charge termination functions.