Mô Đun Hạ Áp Usb 15w Có Màn Hình Lcd

Giới thiệu Mô Đun Hạ Áp Usb 15w Có Màn Hình Lcd

USB Adjustable Step UP Power Supply Module 15W Boost Converter LCD Display 15W
Description:
This is a 15W DC adjustable constant voltage constant current step up/down power supply module with LED digital tube display.It support fast charger for QC2.0, QC3.0, AFC, FCP, SCP fast charge protocol.Display output voltage, output current and output power.Adjustable output voltage and current.Set output current to meet the require.It can be used as ordinary buck power supply module, charger and LED constant current driver.Simple and efficient, practical.
Features:
Support fast charger
Support anti-backflow protection
Support constant voltage constant current adjust
LCD HD display
Four input power modes
Support over-current protection
Support over-voltage protection
Support over power protection
Support over temperature protection
Support over current protection
Support charging mode
High resolution
Multiple parameters are displayed simultaneous
Comfortable outer casing
Display Input voltage,Output voltage/current/power/capacity statistics.

Parameters:
Name: USB CVCC Buck Boost Voltage Converter
Input Voltage for Pads:DC 4.0V-13.0V(Note USB input)
Input Voltage for USB:DC 5.0V
Output Voltage:DC 1V-30.0V
Output Current:2A
Output Power:15W(Max)
Voltage Display Precision:+/-0.1V
Voltage Display Resolution:0.01V
Current Display Range:0~2.2A
Current Display Precision:+/-0.05A
Current Display Resolution:0.001A
Capacity Precision:0.00W~15.0W
Protection Temperature Threshold:100℃
Conversion efficiency:94%
Working current:30mA
Short Circuit Protection:Yes
Anti-backflow Protection:Yes
Over-Current Protection:Yes
Over-Voltage Protection:Yes
Over-Power Protection:Yes
Working Temperature range:-20℃~85℃
Working Humidity Range:0%-95%RH
Size:100.5*40*19.5mm
Fast Charge Deception Function:
Support intelligent fast charge deception function to solve the problem of insufficient power supply of USB input port.
Support mainstream fast charging protocol:QC2.0, QC3.0, AFC, FCP, SCP.
User can choose not to deception or automatically choose the deception mode.
Keep press button TRIG for 2 second enter into fast charging protocol select interface.Screen will display fast charging protocol.
Short press button TRIG to select fast charging protocol.
Short press button ON/OFF or SELECT to trigger fast charging protocol.It will display OK and FC indicator turn ON if the triggering is successful.Otherwise display Err and FC indicator turn OFF.
Keep press button TRIG for 2 second again to save and exit set mode.Module will remember this select.
User can select the AUTO mode and the module automatically selects the deception protocol if user don't know which protocol the charger supported.
User can choose the OFF mode if user no need fast charge deception function.
Package:
1 x USB Adjustable Step UP Down Power Supply Module