Single-Mode Flashlight Circuit Board for 6-15W LED Driver Board DC 3.7-4.2V Circuit Board Flashlight DIY Accessories

Quantity : 1 High-concerned chemical : none Package : TQFP is_d : Yes Dissipation Power : 6-15W Supply Voltage : DC 3.7-4.2V Application : Electric Toy Type : Module Brand Name : DIY NOW Origin : Mainland China Condition : New Product Name : Flashlight Driver Board Gear : Single gear Input Voltage : DC 3.7-4.2V (one battery) Output Voltage : DC 3-3.3V Output Current : 1.8-2.3A Compatible LED Power : 6-15W (3V)

Features: 1. Supports 6-15W LED chips, compatible with various DIY flashlight projects 2. Input voltage 3.7-4.2V, compatible with single-cell lithium battery power 3. Output current 1.8-2.3A, stably drives high-power LED chips 4. Compact and miniaturized design, fits mainstream flashlight sizes 5. Single-stage drive design simplifies circuit structure and enhances reliability Parameter: Product Name: Flashlight Driver Board Drive Mode: Single-stage Input Voltage: DC 3.7-4.2V (single cell) Output Voltage: DC 3-3.3V Output Current: 1.8-2.3A Compatible LED Power: 6-15W (3V) Diameter: Red 17mm, Blue 20mm Package include: Module x1 label:yes