900mA MPPT Solar Panel Controller - Solar Power Manager Module for 5V Solar Panel - Support Solar and USB Charging

Detalles del producto

Disponibilidad:
En stock

Peso con empaque:
0.30 kg

Devolución:
Sí

Condición
Nuevo

Producto de:
Amazon

Viaja desde
USA

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INTRODUCTION The DFRobot Solar Power Manager series are designed for IoT projects and renewable energy projects, providing safe and high-efficiency embedded solar power management modules for makers and application engineers. This Solar Power Manager (V1.1 Edition) is a small and easy-to-use 5V solar power management module.It features as MPPT (Maximum Power Point Tracking) function, maximizing the efficiency of the solar panel, suitable for various solar power 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 SPECIFICATION Solar Power Management IC: CN3165 Solar Input Voltage (SOLAR IN): 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℃ Dimension: 33.0mm*63.0mm Protection Functions: BAT IN: over charge/over discharge/over current/reverse connection protection 5V/USB OUT: short circuit/over current/over heat protection SOLAR IN: reverse connection protection SHIPPING LIST 1 x Solar Power Manager 5V 1 x 2.54mm Black Jumper 4 x M3*10mm Nylon Pillar 4 x M3*5mm Stainless Steel Screw 1 x 14*14*7mm Black Aluminum Cooling Fin 1 x 14*14*0.5mm Thermal Conductive Silicone Pad

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S/ 71.55

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Solar Power Manager 5V is a small power and high-efficiency solar power management module designed for 5V solar panel.It features as MPPT (Maximum Power Point Tracking) function, maximizing the efficiency of the solar panel. The module can provide up to 900mA charging current to 3.7V Li battery with USB charger or solar panel. The ON/OFF controllable DC-DC converters with 5V 1A output satisfies the needs of various solar power projects and low-power applications. The module also employs various protection functions for battery, solar panel and output, which greatly improves the stability and safety of your solar projects. AS Solar Power Manager 5v V1.1 (Newest Version), battery (BAT IN) overcurrent and overdischarge protection is added to improve battery safety. It can be use for 3.7 lipo battery no matter it is packed with protection circuits or not. APPLICATIONS: Smart solar environment monitor system; Solar powered robot; Small solar street lamp; Solar power bank.