DC-DC Boost Converter Step Up Step Down Power Adjustable Portable Charger W



600w step up


Input voltage : 10V -60V
Input Current: Maximum input current of 15A
Output voltage : 12V -80V continuously adjustable
Output current: maximum output current of 10A ( adjustable )
Output power: the effective power P = input voltage V * 10A
Conversion efficiency: up to 95% ( input voltage, current; output voltage and current impact of conversion efficiency )
Short circuit protection : Fuse
Weight :251g



3.5-30V to 4.0-30V 5A
Indicators:

1.Input voltage range: 3.5V-30V (output set voltage higher than the input voltage must be guaranteed)

2.Output voltage range: 4.0V-30V

3.Input maximum current: 5A (based on power conservation under nominal conditions the output current
Uin * Iin * efficiency = Uout * Iout)

5.Continuous operating current: 3A (good ventilation conditions, the output voltage and input voltage ratio can not be greater than 3)

6.Around 90% of the full load efficiency

Application examples:

The 7.4V boost 12V applications in Aeromodelling camera.

Efficient booster circuit adjustable DC-DC boost the input voltage (4 to 30) V
adjustable output (5 to 30) the V input Maximum input current 5A efficiency up to 92%,
using the dedicated package boost chip beyond the LM2577,
not bean large boost IC performance and output drive power up to 30W.


4.5V-32V to 5-42V 6A

Specification:

  • Module property:Non-isolated step up module(boost)
  • Input voltage:4.5V-32V
  • Input current:0A-6A
  • Output voltage:5V-42V
  • Output current:0A-6A
  • Working temperature:-40℃~+85℃
  • Working frequency:180KHz
  • Transfer efficiency:94%(max)
  • Short circuit protection:Yes
  • Over temperature protection:Yes
  • Input reverse protection:NO
  • PCB size:60x60x20mm




6-32V to 6-42V 8A


The isolation booster module
The highest conversion efficiency：96%
Input voltage：6~32（max 35V）
Output voltage: 6~42（max 52V）
Maximum input current: 8A
maximum current output: 5A
Static working current: 15mA
Power :70W
To adapt to the environment:-40~+85℃
Working frequency: 150KHz

Characterization:
 
Adopt high-frequency electrolytic capacitor reduce the ripple value, more stable output voltage;
Provide reverse connect protection, avoid the equipment damage caused by incorrect operation;
Stops booster, soft short circuit protection, short circuit, automatic recovery when short circuit faults remove;
With access to electricity, the LED indicator light, easy to understand

way to install：4*M3 screw
Connection mode: welding output terminals free
Module size: 30 mm high 20 mm long 60 mm wide

8.5-48V to 10-50V 10A


Module name :250W boost constant current module

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

Input voltage: DC8.5V-48V

Input current: 10A (MAX) exceeds 8A please enhance heat dissipation

Quiescent current: 10mA (12V liter 20V, the output voltage, the higher
the current will increase too quiet)

Output voltage: 10-50V continuously adjustable

Constant] range: 0.2-8A

Temperature: -40 to + 85 degrees (ambient temperature is too high, please enhance heat dissipation)

Operating frequency: 150KHz

Conversion efficiency: up to 96%

Overcurrent protection: There

Input reverse polarity protection: Yes,

Installation: 4 3mm screw holes

Connection method: Connection Output

Module size: Length 70mm width 36mm height 13mm

Single module: 50 g


Package includes;

1*DC-DC Boost Converter Step Up Power Adjustable portable charger




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