Datasheet

TPS74801-Q1
SLVSAI4B –OCTOBER 2010–REVISED JULY 2013 www.ti.com
REVISION HISTORY
Changes from Revision A (February 2011) to Revision B Page
• Added AEC-Q100 info to Features. ...................................................................................................................................... 1
• Added an extra sentence to the Description. ........................................................................................................................ 1
• Removed Ordering Information table. ................................................................................................................................... 2
• Changed Abs Max condition statement. ............................................................................................................................... 2
• Changed T
J
max temp limit from 125 to 150. ....................................................................................................................... 2
• Added ESD ratings to Abs Max table. .................................................................................................................................. 2
• Added RGW package to Thermal Information table. ............................................................................................................ 3
• Added T
A
–40°C to 125°C in Electrical Characteristics condition; changed T
J
to T
A
. .......................................................... 4
• Changed T
J
to T
A
in VREF test condition. ............................................................................................................................ 4
• Removed T
A
and T
J
from Electrical Characteristics table. .................................................................................................... 4
• Added second package to Device Information section (Pinout drawing and Pin Descriptions table). ................................. 6
• Changed T
J
to T
A
throughout entire Typical Characteristics section. ................................................................................... 7
• Image update - changed Junction Temperature to Ambient Temperature. .......................................................................... 9
• Changed 125°C to 150°C in Thermal Protection section. .................................................................................................. 15
• Image update - changed temperature from 125°C to 150°C in equation. .......................................................................... 15
• Replaced Ψ
JT
and Ψ
JB
vs Board Size with 2-package image. ........................................................................................... 17
• Replaced Measuring Points for T
T
and T
B
with 2-package image. ..................................................................................... 17
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