Solar Power Manager 5V

Solar Power Manager 5V is the ultimate solution for efficient solar panel management. Featuring MPPT technology, this module maximizes the performance of your 5V solar panel, making it ideal for a variety of IoT projects and renewable energy applications. Designed to provide up to 900mA charging current to a 3.7V Li battery through USB or solar panel, it ensures a reliable power supply.

The ON/OFF controllable DC-DC converters with a 5V 1A output cater to the needs of different solar power projects and low-power applications. Safety is paramount, and Solar Power Manager 5V incorporates various protection functions for the battery, solar panel, and output. This enhances the stability and safety of your solar projects, making it a dependable choice for makers and application engineers.

Crafted with precision, Solar Power Manager 5V is perfect for small solar street lamps, solar-powered robots, and solar power banks. Its user-friendly design, efficient charging options, and versatile applications make it an indispensable component for your projects.

Features:

Constant voltage MPPT algorithm, maximizing solar panel efficiency
Designed for 5V solar panel
Double charging mode: solar/USB charger (900mA max charge current)
5V ON/OFF controllable regulated power supply for low-power applications
All-round protection functions
USB connector with ESD shell

Pin Diagram:

Applications:

Smart solar environment monitor system
Solar powered robot
Small solar street lamp
Solar power bank

Solar Cells and Panels with Arduino

Package Includes:

1 x Solar Power Manager 5V

Specifications:

Solar Power Management IC	CN3165
Solar Input Voltage	4.5V~6V
Battery Input (BAT IN)	3.7V Single cell Li-polymer/Li-ion Battery
Charge Current (USB/SOLAR IN)	900mA Max trickle charging, constant current, constant voltage three phases charging
Charging Cutoff Voltage (USB/SOLAR IN)	4.2V±1%
Regulated Power Supply	5V 1A
Regulated Power Supply Efficiency (3.7V BAT IN)	86%@50% Load
USB/Solar Charge Efficiency	73%@3.7V 900mA BAT IN
Quiescent Current	<1 mA
Operation Temperature	-40℃～85℃