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LTC3780 Automatic Lifting Pressure Step-Up Step-Down Constant Voltage DC-DC Converter
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.
With perfect protection functions, it can be widely used in notebook power supply, automotive power, solar charger and so on.
Features:
- Circuit board with 1.6 thicken gold plating process ;
- 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.
Specification:
- Input voltage: DC5-32V
- Output voltage: DC1V-30V continuously adjustable
- Output Current: long-term within 6A, 8A peak value
- Output power: long-term 80W, peak value 130W, exceeding 80W please enhance heat dissipation;
- Output ripple: 50mV
- Operating temperature range: 0 ~ + 85 ℃
- Size: 77.5 * 47 * 14mm (contain the heatsink aluminum)
Package included:
- 1x LTC3780 Automatic lifting pressure power
