LM2596 Constant Current & Constant Voltage (CC/CV) Battery Charger Module

LM2596 CC/CV Step-Down Battery Charger Module

Features independent multiturn trimpots for both Constant Voltage (CV) and Constant Current (CC) regulation, along with charge status indicator LEDs. Ideal for charging lithium, NiMH, and lead-acid batteries, or driving high-power 1W/3W LEDs safely.

Specifications

• Input Voltage: 7V to 35V DC
• Adjustable Output Voltage: 1.25V to 30V DC
• Adjustable Output Current: 0.2A to 3.0A CC limit
• LED Indicators: Charging (Red), Full Charge (Blue/Green), CC Mode (Red)
• Conversion Efficiency: Up to 92%