5V 2A 3A high efficiency 95% boost power module USB charging with identifying resistance lithium or 5V

Specifications

We produce MODULE ! CUSTOM-MADE module is OK!

5V 2A 3A high efficiency 95% boost power module USB charging with identifying resistance lithium or 5V  

Product features:

Used Japanese imports of boost control chip, the external strong radiating MOS, support a large current; chip with overheat protection function, automatically cut off the boost output board is overheated, the effective protection of peripheral components; Schottky by Japan imported ultra low dropout diode, diode gear measuring only 0.06, ordinary SS34/54 up to 0.2V, also makes the module with high efficiency; input and output capacitors used in all TDK high temperature ceramic capacitor 47uF/6.3V, because the 1MHz switching frequency, the output ripple of only 60mV.

Load instructions: for mobile phone and other USB equipment supply, indicator lights up;

Undervoltage protection: the battery voltage is too low, avoid overdischarge;

USB recognition: rechargeable apple, motorcycle, mobile phone Nokia etc.

1 input voltage: 2.5-4.6V

2 output voltage: 5.16V

3 the rated output current: 2A

4 peak current: 4.5A (after 10 minutes, the chip into the temperature protection output is automatically cut off, to prevent damage to other components)

5 typical ripple: 60mV

6 efficiency: 95% (the highest)

7 and under voltage protection value: 2.6V

The 8 dimension: 38*18.7*9.4mm

Shipping terms:

1.Ship to whole world : DHL , UPS, FEDEX, EMS, HKPOST, SGPOST,SWPOST

2.Lead time:2days. If we don't have stock at that time, it takes 2-4days to produce it.

Payment terms

1.We accept PAYPAL, TT, WESTERN UNION, ESCROW

2.Commission:
   *Paypal: total sum *0.041
   *Escrow: total sum *0.05
   *TT: $28-$45(according to amount)
   *Western union: $0

Contact us

SKYPE:aimeehe2011  Cellphone:13760273376