Brand: QSKJ

Model: QS-0325CBD-90W

Parameters:

• Module Properties: Non-isolated step-up module (Boost)

• Input Voltage: 2.5-25V(Input Voltage must lower than output voltage)  

• Output Voltage: 3.5-25V

• Input Current: 7A (Max)

• Output Current: 5A (Max)

• Output Power:

• 30W MAX (Input Voltage ≥3V)

• 65W MAX (Input Voltage≥12V)

• Input 12V output 19V Max current 5A,higher than 4A need to add heat sink.

• Note,The above data test in air,Temperature 20°c.When you use,influenced by the environment, please make sure that the power tube surface's temperature is less than 80°c.

• Output Power:Natural cooling 72W(Max), Strengthen cooling 100W(Max)

• Conversion Efficiency:12V to 24V 3A efficiency is 92%,12V to 19V 3A efficiency is 93%

• Output Ripple:less than 50mV

• Broadband:20M

• Operating Temperature:Industrial(-40°c to +80°c) (When temperature higher than 40°c,Please reduce power for use or add heat sink)

• Full load temperature rise: 40°c

• No-load current: Typical 30mA

• Load regulation: ±0.5%

• Voltage Regulation: ±0.5%

• Dynamic response speed: 5% 200uS

• Short-circuit protection: None.(Please add fuse or protection circuit at the input port.)

• Input Reverse Polarity Protection: None.Please Series diode at the input port

• Wiring: No need Welding,with terminal.

• Size: 50.8(L)*25.4(W)*11.2(H)mm

Applications:

• DIY a output adjustable power supply.

• DIY a laptop power supply.

• Boost charger.

• Power supply for your electronic equipment.