ISL78233 Datasheet, PDF (17/18 Pages) Intersil Corporation – 3A and 4A Compact Synchronous Buck Regulators

ISL78233, ISL78234
Revision History
The revision history provided is for informational purposes only and is believed to be accurate, but not warranted. Please go to web to make sure you
have the latest revision.
DATE
REVISION
CHANGE
April 23, 2015
FN8359.5 Updated the 4th Features bullet page 1 by changing value from “0.8%” to “-1.2%/1%”.
April 23, 2014
FN8359.4
Updated electrical table, changed Phase minimum on-time MAX from 133ns to 100ns on page 6
Updated electrical table, modified test conditions for Error Amplifier trans-conductance and Power-good
Output Low Voltage on page 6
Removed references to VOUT = 0.8V, and 0.9V
Added typical curve for Phase minimum on-time vs VIN on page 8
Added description on synchronized control on page 13
February 24, 2014
FN8359.3
Updated ESD rating qual references from Jedec standard references to AEC-Q100 standard references on
page 5
December 13, 2013 FN8359.2 Last Features bullet on page 1: changed from "Qualified for automotive application" to "AEC-Q100 qualified"
October 16, 2013
FN8359.1 Initial Release.
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FN8359.5
April 23, 2015