BONATECH High Power Automatic Step-Up / Down Module - Green

BONATECH High Power Automatic Step-Up / Down Module

SKU: 297691 (Added on -)
  • US$27.99

    8 %
    OFF

  • 25.70
  • CHINADXSOUL

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  • Dispatch: Ships within 7-10 business days
BONATECH High Power Automatic Step-Up / Down Module  - Green
This SKU 297691 is available in DXSOUL with Free Expedited delivery. DXSOUL: 901297691
This module is a high-efficiency Step-up/down regulator modules automatically, using the LTC3780 as the main chip. Input voltage is higher than the output voltage can also be lower than the output voltage and the output voltage is maintained constant. For example, set the output to 12V, then the input voltage changes between 5~32V, the output voltage at 12V unchanged. The module has perfect protection function can be widely used in notebook power supply, car power, industrial power, model power, embedded systems, and so on.

Features:
1. Output over-current, short circuit protection, output short circuit is not afraid even end, the circuit will automatically protect
2. Inputs with 15A fuse
3. Chip with overheat protection, over-temperature automatically stop working
4. Input under-voltage protection, input voltage is lower than 4.5V to stop working
5. No input reverse polarity protection, input and output reversed will burn
6. Soft-start function to ensure that the power process without overshoot voltage
7. 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.
8. Input and outpus 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
9. Connection: Terminal type Application examples
1). Vehicle equipment for the power supply, the instability of the car and noisy 12V, converted to a stable, clean 12V output, to the car MP3, MP4, GPS, media players, cell phones, computers and other equipment powered vehicle.
2). 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.
3). Car notebook for power, the car will be unstable and noisy of 12V, the books need to boost the voltage, such as 16V, 19V, 20V.

General
BrandBONATECH
Quantity1Piece
ColorGreen
MaterialGlass fiber + plastic + iron
Specification
ChipsetLTC3780
English Manual / SpecNo
Other Features
Other FeaturesWide input voltage range: 5~32V; Output voltage can be adjusted between 2~24V; Continuous Output Current: 12A, maximum 14A ( input 14V, output 12V). The use of advanced synchronous rectification, the conversion efficiency of up to 98%; Operating Frequency : 200KHz; Full load temperature rise: 50 , delivery has been installed heatsink to enhance heat dissipation; Industrial operating temperature range: -45~+85'C
CertificationN/A
Dimensions & Weight
Dimensions 3.35 in x 1.89 in x 0.91 in (8.5 cm x 4.8 cm x 2.3 cm)
Weight 2.29 oz (65 g)
Packing List
1 * Module

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Rate US$24.00 shipped US$23.92 shipped US$23.85 shipped

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Recent Customer Reviews

  • easyeigo Post on 1/14/2015

    Using this to charge a large AGM battery from a variety of input sources (varying voltages) and it performs very nicely. Had up to 10A running through it, and got quite warm, but that's to be expected. A very versatile at... Read more

    Impression:excellent

    0 0 0
  • Chribzzz Post on 4/7/2014

    first of all it is much smaller than i would think. the overall layout of the board seems to be well done. the heat sink doesnt get warm under 3a load. I'am using it to step up/down the voltage of a 4s li-ion pack to get a... Read more

Most Helpful Reviews

  • easyeigo Post on 1/14/2015

    Using this to charge a large AGM battery from a variety of input sources (varying voltages) and it performs very nicely. Had up to 10A to... Read more

    Impression:excellent

    0 0 0
  • Chribzzz Post on 4/7/2014

    first of all it is much smaller than i would think. the overall layout of the board seems to be well done. the heat sink doesnt get warm... Read more

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