Gestionnaire d'énergie solaire 5V 1A - Gestionnaire d'énergie solaire - DFRobot
Référence
DFR0559
Details
- Module petit et efficace pour les panneaux solaires 5V. Le module peut fournir un courant de charge de 900mA pour une batterie Li de 3,7V.
More Information
| Référence | DFR0559 |
|---|---|
| Jusqu'à épuisement du stock | No |
Spécifications techniques
| Name | Solar Power Manager 5v v1.1 |
| SKU | DFR0559 |
| Solar Power Management IC | CN3165 |
| Solar Input Voltage | 4.4V-6V |
| Maximum Charge Current | 900mA(Solar/USB) |
| Topology | Linear Regulator |
| Battery | 3.7V Lithium Battery |
| MPPT | 5V Fixed |
| Battery Protections | Over Charge/Over Discharge/Over Current/Reverse Connection Protections |
| Output Protections | Short Circuit/Over Current Protections |
| USB Charge IN | Yes |
| USB OUT | 5V 1A |
| Regulated OUT | One Regulated Output 5V 1A |
| Dimension | 33.0mm×63.0mm |
| Features |
A small and easy-to-use 5V solar power management module. Applications: Solar Power Bank, Solar Environment Monitors For 5V Solar Panels within 10W |
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
APPLICATIONS
- Smart solar environment monitor system
- Solar powered robot
- Small solar street lamp
- Solar power bank
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 protectio
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