LTC3780 Automatic Buck Boost Constant Current Power Module
Description:
The power supply is a high-efficiency stabilized power supply module, input voltage is lower, higher, equal to the output voltage, the output voltage can be maintained stable.
Feature:
Input can be replaced fuses to protect the power supply and equipment;
Constant voltage, constant current, undervoltage protection (MPPT more suit solar charge )
Output error indicator, output voltage drift too severe, short-circuit fault on;
The back is aluminum plate, fixed the module bottom surface through thermal silica films. By 4 screws the power supply fixed on the Chassis. To ensure good heat dissipation, without regard to insulation and cooling issues;
Inductors using Sendust, 0.8 wound bifilar, heat generating was less.
Parameter:
Input voltage: DC5-32V
Output voltage: DC1V-30V continuously adjustable
Output Current: long-term within 8A, 10A peak value
Output power: long-term 80W, peak value 130W, exceeding 80W please enhance heat dissipation;
Output ripple: 50mV
Operating temperature range: -45 ~ + 85
Size: 78 x 46.5 x 15mm (contain the heatsink aluminum)
Package included:
1x LTC3780 power module