AAT1152 View Datasheet(PDF) - Advanced Analogic Technologies
Part Name
Description
MFG CO.
'AAT1152' PDF : 17 Pages View PDF
Pin Descriptions
Pin #
1
2
3
4
5
6
7
Symbol
FB
SGND
EN
VCC
VP
LX
POK
8
PGND
AAT1152
850kHz 1A Buck DC/DC Converter
Function
Feedback input pin.
Signal ground.
Converter enable pin.
Small signal filtered bias supply.
Input supply for converter power stage.
Inductor connection pin.
Power-OK indicator. Open-drain output is low when VOUT falls out
of regulation.
Power ground return for output stage.
Pin Configuration
MSOP-8
FB 1
SGND 2
EN 3
VCC 4
8 PGND
7 POK
6 LX
5 VP
2
1152.2006.09.1.7
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