Description:
It is an automatic step up/D regulated module, the input voltage can be higher or less than the output Voltage. Use advanced synchronous rectification technology, conversion efficiency up to 98 per cent. Has output over-current and short circuit protection; chip with overheat protection. Has input under Voltage protection and with a 15A fuse, safer to use. Can be widely used in embedded systems, notebook power, automotive power, industrial power, 200144 aircraft power, etc.
Specifications:
- Wide Input Voltage Range: DC 5 ~ 32V
- Output Voltage: DC 2 ~ 24V(continuously adjustable)
- Continuous Output Current: 12A, maximum 14A (input 14V, output 12V)
- Use advanced synchronous rectification technology, conversion efficiency up to 98%.
- Operating Frequency: 200KHz
Pin Description:
Features:
- Input with 15A fuse, safer to use.
- Chip with overheat protection automatically stops working when over temperature.
- Input Undervoltage protection, stop working when the input voltage is lower than 4.5V.
- Doesn't have input reversed connection protection, if input and output get reversed, the module will be burnt.
- Soft starter function, to make sure no overshoot voltage exists when being powered.
- The enabled terminal can control the switch of output voltage directly, connect ground to close the output voltage, the module will go into sleep mode. Not connecting is opening output.
- Input and output both use LC filter, large-capacity ceramic capacitors and high-frequency low-i.
Package Included:
1 x LTC3780 14A Voltage Regulator Auto Step Up Down Voltage Regulator 5-32V To 2-24V DC Adjustable And Versatile Voltage Regulator For Charging Electronics With 15A Fuse