DC-DC Boost Step Converter 1.5v 3V 3.7V 4.5V to 5V Voltage Regulator Power Module FOR Battery FPGA/CPLD MP3/MP4 player Audio | Электроника

AC/DC-DC Module

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DC DC Boost Step UP Converter 1.5 3V 3.7V 4.5V to 5V Voltage Regulator Power supply Module for 18650 Li-ion battery
    　   Description: Features: 

nput voltage 0.9~ 5V,output 5V
Maximum output current: 480 MA,

Start Voltage 0.8V, Output Current 7MA

INPUT 1-1.5V, OUTPUT 5V 40-100MA;
INPUT 1.5-2V, OUTPUT 5V 100-150MA;
INPUT 2-3V, OUTPUT 5V 150-380MA;
INPUT above 3V, OUTPUT 5V 380-480MA;

DC-DC Boost module working frequency 150KHZ. efficiency is normal 85% .
2.54mm pin pitch.
Excluding Pin Size 11mm x 10.5mm x 7.5mm(Very small).
Weight : about 1g( Very light)


Applications:

Battery powered equipment
Wireless Module,NRF24L01 CC1101 CC2500 etc.
Development Board,FPGA/CPLD UNO MEGA2560 PRO MINI 8051 C8051 AVR STC etc
Camera, Video camera
VCR
PDA
LED Lighting
Wireless communication equipment
MP3/MP4 player
Audio equipment
Attention :


This is a DC-DC voltage converter module,Must be noted when using:

1 Input voltage can not be greater than the maximum input range
2 Output power can not be greater than the maximum load for a long time
3 Input power must be greater than the output power, because the power consumption of the module itself





Q & A:
Q : Why output voltage is less than the nominal voltage
A : Input power supply power is too low.Test the input voltage with a multimeter, a t this time of the input voltage is very low 

Package Contents
100% Brand New
1 X DC DC Boost Step UP Converter 1.5 3V 3.7V 4.5V to 5V Voltage Regulator Power supply Module for 18650 Li-ion battery


 

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Spain Rate (item arrived) 1.5% 25% 50% 14% 9.5% Refund or Resend   Payment : 

 

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