20W DC-DC 5-30V To ±5 -24V Step Up Step Down Boost Buc

This

DC-DC converter module is a buck (step-down) converter combined with a boost

(step-up) converter, of which output voltage can be lower or higher than the

input. It Feature small size, high power, high efficiency and stable

performance. It will maintain the stability of output voltage when input

voltage is higher, lower than output voltage.

Feature:
1. This boost/buck module can step up or step down voltage and

maintain a stable output voltage.

2. Input voltage DC 5V to 30V, adjustable output voltage DC ±5 -24V.

3. Adopting advanced microprocessor, it can accurately adjust output

voltage and current.

4. High power, stable performance.

5. Widely used for ADC/DAC transport amplifier power supply, RS232

RS485 RS422 bus power supply, low-power audio power supply, car audio power

supply, instrument power supply and LCD backlight power supply.

Specification:

Option: Without terminal, with terminal

Input

Voltage: DC 5-30V

Output

Voltage: DC ±5 -24V

Max Output Power: 20W

Max Conversion Efficiency: 68-89%

Static

Working Current: 2.5mA

Size:

60*34*15mm / 2.36*1.34*0.59in

Weight:

Approx. 31-34g

Package list:
1 * Boost-Buck Converter Module

Note:
1. When the output voltage is less than the

nominal voltage, this may be because that the load is too high or the the power

of power supply is too low.

2. The negative voltage cannot be used

alone. When using a negative voltage, the same load must be applied to the

positive voltage terminal.