Save 20% on your next order with promo code COAST20
US$

Cart

Loadding...
Home>Electronic Modules>Power Module>DC-DC 15A Synchronous Rectification High Power Adjustable Step-Down Automotive LED Regulated Power Module
DC-DC 15A Synchronous Rectification High Power Adjustable Step-Down Automotive  LED Regulated Power Module

DC-DC 15A Synchronous Rectification High Power Adjustable Step-Down Automotive LED Regulated Power ModuleItem NO.: MK02224

US$ 11.17
Quantity
1Pcs
10Pcs
100Pcs
1000Pcs
5000Pcs
Customized Requirements
Quantity
Adding to cart succeed
DC-DC 15A Synchronous Rectification High Power Adjustable Step-Down Automotive LED Regulated Power Module
color:red,size:xxl
Subtotal: US$ 0
View My Cart

Copy and share this link on social network or send it to your friends

Copy
  • LED Regulated Power Module DC-DC 15A

     

    Introduction to Synchronous Rectification Technology:

     

    Synchronous rectification is a new technology that uses power MOSFETs with extremely low on state resistance to replace rectifier diodes and reduce rectification losses. It can greatly improve the efficiency of DC/DC converters and there is no dead zone voltage caused by Schottky barrier voltage. Power MOSFETs belong to voltage controlled devices, and their volt ampere characteristics exhibit a linear relationship during conduction. When using power MOSFETs as rectifiers, it is required to maintain synchronization between the gate voltage and the phase of the rectified voltage in order to complete the rectification function, hence it is called synchronous rectification. Synchronous rectification technology greatly reduces the rectification loss at the output end of the switching power supply, thereby converting efficiency and reducing the heating of the power supply itself.

     

    Module Parameters:

     

    ● Module nature: Non isolated buck module (BUCK) synchronous rectification

    ● Input voltage: 4-32V, please reserve the voltage margin.

    ● Output voltage: 1.2-32V continuously adjustable (continuously adjustable)

    1.2-32V fixed output

    ● Input and output. Small pressure difference: 1V

    ● Output current: Within 10A of natural heat dissipation for a long time, the temperature rise does not exceed 60 degrees, and the peak value can reach 20A. Please derate when the ambient temperature is high.

    ● Operating temperature: -40~+85 degrees Celsius

    ● Operating frequency: 150KHz

    ● Conversion efficiency: 98% higher (efficiency is related to input and output voltage, current, and voltage difference)

    ● Short circuit protection: with (limited current 2) input fuse of 1

    ● Overtemperature protection: Yes (automatic reduction of output current after overtemperature)

    ● Input reverse protection: None (if necessary, please input a diode in series)

    ● Installation method: 4 3mm screws

    ● Wiring method: terminal block, solderless, V-IN input, V-OUT output

    ● Module size: 60mm long, 51mm wide, and 22mm high

     

    Application Scope:

     

    This module can be applied in the field of voltage reduction where the input voltage is higher than the output voltage, such as batteries, power transformers, DIY adjustable regulated power supplies, 24V car mounted pen and meter power supplies, car mounted LED light strip power supplies, industrial equipment voltage reduction, 12V to 3.3V, 12V to 5V, 24V to 5V, 24V to 12V, etc.


Contact Us

Email:auto@i-emind.com

WhatsAPP:+86 15359446863

Wechat:+86 15359446863

Tel:+86 15359446863


Company Info
About Us
User Center
Forget Password My Orders Tracking Order My Account Register
Payment & Shipping
Locations We Ship To Shipping Methods Payment Methods
Company Policies
Return Policy Privacy Policy Terms of Use