Unisolated DC-DC Converter

No isolation DC-DC Converter

Converter

Converters

Isolated dc to dc converter

Isolation converter

Car converter

Electric vehicle converter

DC-DC isolated converter is specifically designed for car audio and video products to create, eliminate moire due to engine car LCD, motor vehicle noise such as pin 18, but also to eliminate common ground noise such as car CD, DVD, MP3, hard disk player, multimedia player, etc. Product Name:  Isolated DC-DC converter

Product Description: This product uses 36U  thick copper PCB board (standard 22U), a circuit uses high efficiency high-frequency switching power supply dedicated chip, MOS tube uses high-power low-resistance tube (current 75A, the internal resistance of 0.016 ohms), freewheeling diode uses high-speed high-current tube,  the capacitance use high-frequency low-impedance electrolytic capacitor capacitance.

1. the technical parameters

Ø Input voltage: DC9V-36V

Ø Output voltage: DC13.8V

Ø Output Current (Max): 12A

Ø corresponding power: 150W

Ø output voltage ripple factor: <0.5%

Ø quiescent current: <20mA

Ø Conversion efficiency:> 85%

Ø Maximum operating temperature: 80 ° C

Ø  Weight: 0.5KG

Ø Dimensions: 140 × 75 × 45mm

2.  Wiring instructions

Input :    Red wire  :positive+            Black wire: negative-

  Output:  Yellow wire:positive+            Black wire: negative-

Function:

Ø protection: when circuit failure caused that the output voltage is too high, the system will stop the voltage output.

Ø overcurrent protection: when the external load is too large, causing the output current is greater than 10A, the system will automatically limit 10A output current ,  and guarantee the power work stability

ØOutput overvoltage protection, over-current protection, short circuit protection,Even if power output has short-circuit in long time,it is not damaged

ØThe product uses advanced circuit design, input and output are completely isolatedto effectively prevent interference with other equipment, but also to ensure that the interference of other devices of the product, even if the work to the maximum outputstate also to ensure low ripple interference, minimum guarantees on the equipment!