Four output configuration output 5V LM2641 3A 3.3V 4A 12V 0.3A and 5V 0.025A


Posted on Dec 11, 2010

Constituted by the LM2641 output 5V/3A, 3.3V/4A, 12V/0.3A and 5V/0.025A four-output power supply circuit as shown in FIG. LM2641 is a dual adjustable step-down switching power


Four output configuration output 5V LM2641 3A 3.3V 4A 12V 0.3A and 5V 0.025A
Click here to download the full size of the above Circuit.

supply controller, the input voltage range of 5.5 ~ 30V, 2.2 ~ 8V dual output adjustable operating frequency of 300kHz, load regulation error of 0.5%. It can be soft start, undervoltage and overvoltage protection.




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

555 Astable oscillator
How to make a Simple Infra Red Remote Control Circuit
Flame Sensor
freeze protector circuit
zn415 am radio with tda2822m amplifier
Solar Panel to Battery Switch Circuit
Capacitive Discharge Magnetic Pulser
2 small magnification difference between the balanced output circuit
200W Valve RF Transmitter circuit



Top