Micropower Buck/Boost Circuits, Part 2


Posted on May 9, 2012

You can expect 100mA output from LT1303 based circuits and 300mA from the LT1372 circuit without modification. All of the circuits feature output disconnect; in shutdown the outputs fall to 0V.



The input range of LT1303 based converters extends well beyond the 3-cell source shown. These function at 1.8V, and although not fully characterized for efficiency, can accept inputs of up to 10V. The LT1372 converter operates from 2.7V to 10V.




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

Voltage-to-frequency-converter
Digital Miscellaneous Temperature Gauge
220V LED Flasher circuit diagram
Interfacing to External EEPROM
program pic16f887 using linux
simple accu charger circuit
car audio amplifier using tda2003 ic
Beginning Embedded Electronics - 1
Hotel ultrasonic interference detection system based on ultrasonic probe DSP interference US0012



Top