Frequently bought together:
Description
Features:
| CATEGORY | SPECIFICATIONS |
|---|---|
| Product Name | Solar Power Manager 5V |
| Module Type | Solar power management module |
| Power Input Source | 5V solar panel / USB charger |
| Solar Input Voltage (SOLAR IN) | 4.5V – 6V |
| Battery Type (BAT IN) | 3.7V single-cell Li-ion / Li-Po battery |
| Charging Current | Up to 900mA (trickle / constant current / constant voltage charging stages) |
| Charging Cutoff Voltage | 4.2V ±1% |
| Regulated Output Voltage | 5V DC |
| Regulated Output Current | 1A |
| Power Management IC | CN3065 |
| MPPT Function | Constant voltage MPPT algorithm for maximum solar efficiency |
| Charging Modes | Solar charging / USB charging (dual input) |
| Efficiency | 86% @ 50% load (battery output), 73% (charging efficiency at 3.7V, 900mA) |
| Quiescent Current | < 1 mA |
| Operating Temperature | -40°C to +85°C |
| Dimensions | 33.0 × 63.0 mm |
| Key Features | MPPT solar optimization; dual charging (USB + solar); ON/OFF controllable 5V output; high-efficiency DC-DC conversion; multiple battery and system protection functions; ESD-protected USB interface |
| Battery Protection Features | Overcharge protection; over-discharge protection; overcurrent protection; reverse polarity protection |
| Output Protection Features | Short-circuit protection; overcurrent protection; overheat protection |
| Solar Input Protection | Reverse connection protection |
| Version Update (V1.1) | Added battery overcurrent and over-discharge protection; supports protected and unprotected 3.7V batteries |
| Applications | Smart solar monitoring systems; solar-powered robots; small solar street lights; solar power banks |
Package Includes:
- 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
Connection Diagram
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