Datasheet

LT8302
25
Rev E
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REVISION HISTORY
REV DATE DESCRIPTION PAGE NUMBER
A 11/14 Modified I
Q
and I
HYS
conditions.
Modified L
PRI
equation.
Modified schematic.
Updated Related Parts.
3
14
23
26
B 11/15 Revised package drawing. 24
C 9/16 Reduced EN/UVLO shutdown threshold.
Increased I
INTVCC
max current limit.
Changed I
SW(MIN)
current limit range.
Corrected I
LOAD(MIN)
equation.
3
3
3
20
D 5/19 Changed V
IN
minimum from 2.8V to 3V.
Table 1, Line 5: Replaced Wurth predesigned transformer with Sumida equivalent.
Table 1 Sumida transformer used in 12V
OUT
and ±12V
OUT
Typical Application circuits.
5V/1.1A (V
IN
= 5V) output capability line removed from LT8302/LT8309 Typical Application circuit.
1, 3
14
21, 22
23
E 7/19 Added AEC-Q100 automotive models. 2
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