TP5400 Single-Cell Lithium Battery Charging & Boost Control Module, 1A Charging, 5V 1A Output, Voltage Control

TP5400 Single-Cell Lithium Battery Charging & Boost Control Module, 1A Charging, 5V 1A Output, Voltage Control Description

TP5400 Single-Cell Lithium Battery Charging & Boost Control Module, 1A Charging, 5V 1A Output, Voltage Control
The TP5400 is a dedicated power bank charger for single-cell lithium-ion batteries and a constant 5V boost controller. The charging section integrates high-precision voltage and current regulators, pre-charge functionality, charging status indication, and charging cutoff, and can output a maximum charging current of 1A.
The boost circuit utilizes a VFM switching DC/DC boost converter manufactured using CMOS technology, exhibiting extremely low no-load current. It features very low no-load power consumption (less than 10µA) and a boost output drive current capability of up to 1A.
No external buttons are required; it is plug-and-play.
Input Section:
* MICRO USB charging input: 5V (charging input voltage range: 5-9V)
* Maximum charging current: 0.99A
* Rechargeable battery: 3.7V single lithium-ion battery
* Charging voltage: 4.2V Output Section:
* Output voltage: 5V (uncharged)
Note: When charging and discharging simultaneously, the output voltage = input voltage - 0.4V
* Output current: 1A
Color: As Shown
Material: plastic
Package Contents:
1*module 1*cable
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.