High Power Automatic Booster Step-down Module LTC3780 On-board Laptop | Integrated Circuits

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Brand NameAihasdTypeVoltage RegulatorConditionNewMeasurement unitpiece/piecesEach pack1SKUk0003611 537,92 ₽1 537,92 ₽Add to CartBuy now1 537,92 ₽loader

Description

Feature:

1. Wide input voltage range: 5 - 32V
2. Output voltage: can be adjusted between 2 - 24V
3. Continuous Output Current: 12A, maximum 14A (input 14V, output 12V).
4. Use the advanced synchronous rectification, the conversion efficiency of up to 98%
5. Operating Frequency: 200KHz
6. Output over-current, short circuit protection, output short circuit is not afraid even end, the circuit will automatically protect
7. Inputs with 15A fuse, Cadogan a security measure
8. Chip with overheat protection, over-temperature automatically stop working
9. Input undervoltage protection, to stop working when the input voltage is lower than 4.5V
10. No input reverse polarity protection, input and output reversed will burn, must be connect in right position.
11. The soft-start function to ensure the power process without overshoot voltage
12. Enable direct control of the output voltage switches, straightforward ground to close the output voltage, the module goes into sleep mode. Not connected (floating) opens output.
13. Inputs and outputs are used LC filter, and the use of large-capacity high-frequency ceramic capacitors and low-impedance electrolytic capacitors from Taiwan, ensuring very low input and output ripple. Input 14V, output 12V10A Ripple ≤ 30mVp-p. Especially in the automotive application conditions, does not interfere with other devices
14. Full load temperature rise: 50 °, delivery has been installed heatsink to enhance heat dissipation
15. Industrial operating temperature range: -45 ~ +85 °
16. Volume: 85X48X25mm (length X width X height)
17. Connection: Terminal Type

Typical output current and power( ambient temperature 25 degree , open air natural )

 

Application examples:

Power supply for vehicle equipment, the car will be unstable and noisy of 12V, converted to a stable, clean 12V output, to the car MP3, MP4, GPS, media players, cell phones, computers and other equipment powered vehicle.
DIY an adjustable DC power supply, 12V input connected to a power supply, the output voltage can be freely adjusted between 0.8 and 24. Can be used for maintenance of the power supply can also be used for a variety of laboratory, simple, cost-effective, suitable for all types of electronic enthusiasts.
Notebook powered car for the instability of the car and noisy 12V, voltage boost to the books needed, such as 16V, 19V, 20V.

 

Package included:

1 x High Power Automatic Booster Step-down Module LTC3780 On-board  Laptop Power Packed Safely in Bubble Bag.
 

 

 

 

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