DD0505MC 3V 3.3V 3.7V – 5V töltőszivattyú DC DC konverter Boost Step Up tápmodul LED MCU 18650-hez

 
Applications:
 
Low-power LED Driver
White LED Backlighting
Li-Ion Battery Backup Supplies
Local 3V to 5V Conversion
Smart Card Readers
PCMCIA Local 5V Supplies
 
 
 
Product Name: DD0505MC 3V 3.3V 3.7V to 5V Charge Pump DC DC Converter Boost Step Up Power Module for LED MCU 18650
 
Packing list:
 
2 PCS DD0505MC 250MA 2.7V-5V to 5V DC DC Boost Converter
 

 
This is a micro-power( only 250MA ) DC-DC Step-Up Converter module.
If you need 1200MA 3V-5V to 5V Boost module ,Click here
If you need 1200MA 5V-23V to 5V Buck module ,Click here
 
Description:
 
Low Noise, Regulated Charge Pump DC/DC Converter
 
It produce a regulated output voltage from a 2.7V to 4.5V input with up to 250mA of output current
 
Fixed 5V -4% Output
 
Voltage Input Range: 2.7~5V
 
Long time maximum output current 200mA
 
Short time maximum output current 250mA
 
working frequency 1.2MHz.
 
Short-Circuit Protection
 
No load input current : 1.8mA
 
2.54mm pin pitch, Arduiuo Breadboard MCU Development Board friendly
 
Excluding Pin Size 11mm x 7.62mm x 2.4mm(Very very small)
 
Weight : about 0.47g(Very very light)
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