STEVAL-ISA106V1 Datasheet, PDF (1/4 Pages) STMicroelectronics – 1.5 A step-down switching regulator based on the L5973AD

STEVAL-ISA106V1
1.5 A step-down switching regulator based on the L5973AD
Features
■ Max. output current I_out = 1.5 A
■ Output voltages from 1.235 V to 35 V
■ Operating input voltage ranges from 4 V to 36 V
■ Internal switching frequency: 500 kHz
■ Synchronization pin
■ Short-circuit protection
■ Inhibit pin
■ Thermal shutdown
■ RoHS compliant
Description
The STEVAL-ISA106V1 demonstration board
provides a platform for evaluation of the L5973AD,
a step-down monolithic power switching regulator
capable of delivering up to 1.5 A of current at
output voltages from 1.2 V to 35 V.
The input supply voltage of the STEVAL-
ISA106V1 can range from 4 V to 36 V based on
the rated voltage of the input capacitor, while the
output voltage is adjustable from 1.235 V to V_CC.
Data brief
August 2012
Doc ID 023513 Rev 1
For further information contact your local STMicroelectronics sales office.
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www.st.com
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