DC DC 0.9V-5V to 5V 600MA Power Bank Charger Step Up Boost Converter Supply Voltage Module USB Output Charging Circuit

Brand Name: DC Converter

Size: 24x18mm

Output Current: Rated 1A-1.5A

Output Power: 1 - 50W

Type: DC/DC Converters

Input Voltage: 1-5V

Output Voltage: 5.1-5.2V

Model Number: Converter

Efficiency: Up to 96%

Switching frequency: 500KHz

Output ripple:: 30mV (MAX) 20M bandwidth

Voltage indication: LED lights with load

Operating Temperature:: Industrial (-40°c to +85°c)

Output:USB Output

Feature:

Module Properties: non-isolated step-up module (BOOST)

input voltage: 1-5V

Output voltage: 5.1-5 .2 V

Output Current: Rated 1A-1.5A (single lithium input), the maximum 1.5A (single lithium input)

Efficiency: Up to 96% (the higher the input voltage, the higher the efficiency)

Switching frequency: 500KHz

Output ripple: 30mV (MAX) 20M bandwidth (input 4V output 5.1V 1A)

Voltage indication: LED lights with load (input voltage less than 2.7V LED indicator off)

Operating Temperature: Industrial (-40°c to +85°c)

Full load temperature rise: 30°c

Quiescent Current: 130uA

Load regulation: ± 1%

Voltage regulation: ± 0.5%

Dynamic response speed: 5% 200uS

Short circuit protection: None (Please use the lithium battery with protection.)

Input Reverse Polarity Protection: None

Connection: Welding

Input: IN + Postive, IN-Negative

Output: USB Output

Applications: 

DIY a mobile power supply, only need one battery, you can output 5V voltage for your phone, MP3, MP4, PSP charger, very easy.

In order to power your electronic devices when your device needs 5V power supply, when you only have lithium battery, this module can be directly step-up to 5V, solve your problems.

1.Small PFM control DC / DC boost controller chip

2.Enter any DC voltage of 0.9V ~ 5V, can be stable output 5V DC voltage, output current of 500 ~ 600MA with two AA batteries input to a single AA battery-powered output current 200ma so, for the mobile phone, camera , single-chip, digital products supply. Stable output 5V DC voltage

3.USB female, can direct power to the USB interface device with USB female versatile