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DC-DC 20A Step-down Constant Voltage Constant Current Adjustable Car Power Supply Module High Power LED Driver 300W

~~£33.28~~

Product information

Description

General description

This DC-DC 20A Step-down Constant Voltage Constant Current Adjustable Car Power Supply Module is designed for high power LED driving applications. It features a wide input voltage range and allows precise adjustments of output voltage and current, making it suitable for various electronic projects.

Technical specifications

Input Voltage: 6V to 40V DC (10V to 40V is suggested)

Output Voltage: 1.2V to 36V DC

Output Current: 20A (max.), 15A (suggested)

Efficiency: 95% (measured at 24V to 12V, 20A)

Output Ripple: ≤50mV

Item Size: 60 * 53 * 27mm / 2.4 * 2.1 * 1.1in

Item Weight: 89g / 3.1oz

Package Weight: 92g

Package Size: 70 * 60 * 30mm / 2.8 * 2.4 * 1.2in

Wiring Instructions

VO +: Output positive

VO -: Output negative

+ IN: Input positive

- IN: Input negative

CV: Output voltage regulation

CC: Output current regulation

EN: Enable, low level to disable output; high voltage level is valid

Usage

When both input and output are grounded, the no-load CV output provides constant voltage while the CC output delivers constant current. If there is a significant difference between the input and output voltage, it is recommended to reduce the power and current to prevent damage.

Other information

Material: FR4

Short Circuit Protection: Self-recovery (cannot short circuit for a long time)

Heat Dissipation: Equipped with 2 heat sinks for improved thermal management

Wiring: Convenient screw terminals rated for large current (30A)

Features

Brand
GOTRAYS
Power
300 W
Voltage
6 V
Amperage
20 A
ManoMano Reference
ME93911800

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