Freephone : 0800 000 488 Email: Info@getelectronic.co.nz Address: Unit 4/ 242 Ferry Road Waltham Christchurch



Mini Buck Converter Voltage Regulator DC-DC 4.5V-24V to 0.8V-17V 5V 3A Step-Down Module 1.8V 2.5V 3.3V 5V 9V 12V

Regular price $20.00

Rectification Mode: Synchronous Rectification
Input Voltage: DC 4.5V-24V
Output Voltage: Adjustable integrated and fixed output mode, adjustable output voltage range is 0.8-17V, fixed output voltage is 1.8V 2.5V 3.3V 5V 9V 12V.
Output Current: MAX 3A, 2.1A for long time work. Actual test: No need special heat sink under Input 12V output 1.5A.
Transfer Efficiency: Up to 97.5% (6.5V to 5V 0.7A)
Switching Frequency: 500KHz
Output Ripple: About 20mV (12V to 5V 3A) 20M bandwidth
Temperature Rise for Full Load: 40 degree
Quiescent Current: 0.85mA
Load Regulation: +/-1% 
Voltage Regulation: +/-0.5%
Dynamic Response Speed: 5% 200uS
Working Temperature: -40 degree to +85 degree
Output Over Voltage Protection: NO
Output Short Circuit Protection: YES, please don't short circuit for long time.
Input Reverse Polarity Protection: NO, Input Reverse Polarity Protection diode.
Enable Control: YES, High electrical level work, low electrical level stop working. High electrical level is 2-5V. Low electrical lever is about 0V.
Connection Mode: Soldering 
Input Mode: Soldering 
Output Mode: Soldering or pin
Solder Hole Pitch: 2.54mm
Size: 20x11x5mm