model:QS-4805CBAN-90W Power module
rulerInch: 72 (long) *42 (wide) *23 (high) mm (ecluding the hole, with the installation hole length of 90 mm)
Module parameters
Module propertyNon isolated buck module (Buck)
Rectifier mode:wrongSynchronous rectification
Input voltage:4.5-60V (Foot 61V measured 60V can work)
Output voltage:(1) continuous adjustable(1.25-30)
(2) fied output (1.25-30 between any choice), (only for the batch single).
Default shipping for adjustable output.
Output current:Ma 3A.Can 3A 30V full load 90W
Conversion efficiency:highest92% (the smaller the pressure difference, the higher the efficiency)specificSee the back of the test chart
Switching frequency:50KHz
Low dropout:2V
Working temperature:Industrial grade (-40 C to +85 C) (within the output power of 20W)
Full load temperature rise:40 C
Load regulation rate:+ 0.5%
Voltage regulation rate:.0.5%
Output ripple:
Input 5V output 3A 48V ripple less than 10mV
20M bandwidth
Dynamic response speed:5% 200uS
Short circuit protection:Limit current, self restore (output voltage below 20V)
Output over voltage protection:AdjustableThe output of the output is not with overvoltage protection function, the fied output can be selected output with over-voltage protection function.
Input back protection:yes.
Installation method:Screw fiation (3 mm in diameter), 2 fied holes, 2 fied holes between 82 mm
Connection mode:You can plug terminals, wire, welding is not required
Shell:Aluminum shell, encapsulation technology, can work in harsh conditions
Weight:120g
