1800W 40A/1200W 20A DC-DC Boost Converter Step Up Module 10-60V To 12-90V Adjustable Voltage Charger Power Supply

Quantity : 1 High-concerned chemical : none Package : TQFP is_d : Yes Dissipation Power : 1800W Supply Voltage : 10V-60V Application : Car battery booster Type : Module Brand Name : DIY NOW Origin : Mainland China Condition : New Operating Temperature : -20°C to 65 °C

Output power: 1800W Input voltage range: 10V-60V Output voltage range: 12V-90V Input current: 40A Output current: 22A Conversion efficiency: 48V to 60V 8A (98.1%) 48V to 72V 8A (98.1%) 48V 84V 8A (97.6%) Charge regulation: 10% to 50% charge (72V output) Temperature coefficient: 50% load Ripple and noise: 20MHz bandwidth (48V-72V 4A) 100mVp-p Switching frequency: VIN = 48V VO = 72V 4A (110khz) No-load current: VIN = 48V VO = 72V (18mA) Input reverse protection: Yes Storage humidity: 95% Operating temperature: -20 65 °C Storage temperature: -40 125 °C Temperature rise during operation: 48V to 60V 5A (45 °C) Overheat protection: 60°C Wiring method: input, output (solderless, terminal block). Cooling method: strong air cooling Appearance

Output power: 1200W Input voltage: 8-60V Input current: 20A Quiet current: 15mA (12V output 20V, the higher the output voltage, the greater the current will be) Output voltage: 12-80V continuously adjustable Output current: 20A MAX exceeds 15A, please enhance heat dissipation (input, output pressure related, the greater the pressure, the smaller the output current) Constant range: 0.5-20A Output power: input voltage * 20A, such as: input 12V * 20A = 240W, input 24V * 20A = 480W Input 36V * 20A = 720W, input 48V * 20A = 960W, input 60V * 20A = 1200W Working temperature: -40 ~ + 85 degrees (ambient temperature is too high, please strengthen heat dissipation) Operating frequency: 150KHz Conversion efficiency: up to 95% Module size: 116×52×15mm 1. Uses high-quality materials, ensuring quality. 2. Employs a fan-type cooling system for excellent heat dissipation and higher output power. 3. Features a temperature-controlled fan with hydraulic bearings, achieving a good balance between noise and heat dissipation. The fan does not rotate under light loads. It automatically starts rotating when the load temperature reaches approximately 60 degrees Celsius, effectively reducing noise and extending life. 4. The main power transistor insulation plate uses high-quality alumina, with a thermal conductivity 10 times that of ordinary insulation pads. 5. Features an extra-large silicon-iron-aluminum magnetic ring with four 1.2mm pure copper enameled wires, resulting in low heat generation and high efficiency. 6. Has a constant current function, suitable for applications such as automotive battery voltage boosting and battery charging.

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