1.Description:
It is a Step Down Power Supply Module with input DC 4.5V~30V and output DC 2V~28V. It can output three stable 3.3V/5V/12V voltage and one adjustable output voltage.
2.Feature:
1>.Low ripple
2>.High efficiency
3>.Low power consumption
4>.Ultra small volume
5>.Fixed output voltage
6>.Support input reverse connection protection
7>.Support output short circuit protection
8>.Support over current protection
3.Parameter:
1>.Model:DD31AJQA
2>.Output 3.3V: Input 4.5V~30V
3>.Output 5.0V: Input 6.5V~30V
4>.Output 12V: Input 13.5V~30V
5>.Adjustable 2V~28V Output: Input 4.5V~30V
6>.Output current:3A(Max)
7>.Conversion efficiency:>85%
8>.Output power:50W(Max)
9>.Stand-by current:5mA
10>.Operating Temperature:-20℃~85℃
11>.Operating Humidity:5%~95%RH
12>.PCB Size:88*55*16mm
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