Voltage Regulator 3-35V to 2.2-30V

C -DC Buck Voltage Regulator Module 3 -35V to 2.2 -30V Step Up / Down Converter
features:
Module features: not automatically isolated Boost & Buck module
Input voltage: 3 -35V
Output voltage: 2.25V -30V (adjustable, suggest debugging without load)
Input current: 2A ( max)
Output Current : 1.5A ( input9 -35V input, 12 V ) If the 5V output on the output current can be 1.5 -2A . .
Output power: natural cooling 12W ( voltage greater than 10V input) , plus the heat sink can be up to 20W
The following is the maximum output current of the test , please left margin when used.
4.2V input, output 12V , 0.5A maximum output current
5.0V input, output 12V , 0.6A maximum output current
8.2V input, output 12V , 1A maximum output current
10V input, output 12 V , 1.2 A maximum output current
12V input, 12V output , 1.3A maximum output current
14V input, output 12 V , 1.5 A maximum output current
24V input, output 12 V , 1.7 A maximum output current
30V input , 12V output , 1.8A maximum output current
The following is the efficiency of the test (reference only ) :
Input3.7V , output5V 0.55A , 75 % efficiency
Input5V , output5V 0.7A , efficiency 78 %
Input7.4V , output5V 1.2A, 80 % efficiency
Input12V , output5V 1.5A, 80 % efficiency
Input24V , output5V 1.8A , 80 % efficiency
Input30V , output5V 2A, 76 % efficiency
Input10V , Output12V 1A, 81 % Efficiency
Input14V , Output12V 1A, 83 % Efficiency
Input24V , Output12V 1A, 83 % Efficiency
Input24V , Output12V 2A, 84 % efficiency
Operating Temperature : Industrial ( -40 ? to 85 ? ) , the ambient temperature exceeds 40 ? , reduce the power to use or improve cooling .
Temperature rise at full load: 45 ?
No load current : 10 mA typical (10 -14V to 12V )
Voltage regulation: ± 0.5 %
Dynamic response speed : 5% 200uS
Short circuit protection : No ( Please install the fuse or protection circuit in input part)
Connection mode: welding cables , can also lead directly soldered to the PCB
Size: 48 ( L) * 22.8 ( W ) * 13.5 (H ) mm
Some applications :
Battery controller .
Solar charge
Power supply for electronic device
The package includes:
1 x Voltage Buck Boost Module