Parameter:
Modular nature: non-isolated step-up and down module
Input voltage: 5-32V
Output voltage:
(1) continuously adjustable (1.2-35V)
(2) fixed output (between 1.2-35V)
Output current: 1.5A (MAX)
Input current: 4A (MAX)
Output power: natural cooling 20W, with heat sink 25W (MAX) actual power
Maximum Output Power = Input Voltage x 4A x Conversion Efficiency
Operating temperature: industrial class(-40 ? to +85 ?) (ambient temperature exceeds 40 degrees, please reduce the power to use, or strengthen the heat dissipation)
Full load temperature rising: 45 ?
Working frequency: 400khz
No-load current: typical 15mA (5V to 12V)
Load regulation: ± 0.5%
Voltage regulation: ± 0.5%
Dynamic response speed: 5% 200uS
Enable control port: Yes, high level 1.4V-VIN (ON), low level 0-0.8V (OFF), default high level
Short circuit protection: None (Please add fuse or protective circuit on the input)
Input Reversely Connect Protection: None, you can connect the diode on the input in series
Installation: can be fixed by screws (fixed hole diameter 3 mm), 2 fixed holes
Wiring method: welding, can be directly welded on the PCB after adding the pins
Size: 49 (L) * 23.4 (W) * 11.4 (H) mm
Package include:
1xBuck Boost Voltage Converter Board
