Product details
DC Step-Down Converter The Power Module features an integrally molded power inductor and synchronous rectifier control chip, making it smaller and more efficient. This module can be used as a DIY mobile power supply, monitor power supply, power buggies, camera power supply, car power supply, communications equipment supply, etc., in various sizes and weights for demanding applications (such as aircraft models, etc.).
Specifications
- Input Voltage: DC 4.5-24V
- Output Voltage: integration adjustable and fixed output,back side can choose fixed output voltage
- Adjustable Range: 0.8-17V,fixed voltage (1.8V 2.5V 3.3V 5V 9V 12V)
- Output Current: 3A (max),actual testing input 12V output 1.5A
- Transform Efficiency: 97.5%(max) (6.5 to 5V 0.7A)
- Switch Frequency: 500KHz
- Output Ripple Wave: 20mV (12V to 5V 3A) 20m band width
- Operating Temp.: -40 Celsius-85 Celsius
- Output Overvoltage Protection: no
- Static Current: 0.85MA
- Load Adjust Rate: +-1%
- Voltage Adjust Rate: +-0.5%
- Dynamic Response Speed: 5% 200uS
- Output Short Circuit Protection: yes
- Input Transposition Protection: no
- Enable Control: yes
- Module Size:20mmX11mm
- Module Weight:3g.
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