UM1550 Datasheet, PDF (3/13 Pages) Union Semiconductor, Inc. – 8V Input, Low Quiescent Current Linear Regulator

Pin Configurations
Top View
UM1550/1560
VIN 1
GND 2
5 VOUT
5
4
XXX
SHDN 3
4 NC
UM1560S
(Top View)
NC 1
6 VOUT
GND 2
5 NC
SHDN 3
4 _VIN
UM1560DA
(Top View)
VIN
SHDN
4
3
EP
1
2
3
UM1560S
M: Month Code
SOT23-5
XXX
Marking PIN1
UM1560DA
M: Month Code
DFN6 2.0×2.0
XX
1
2
VOUT
GND
UM1560DB
UM1560DB
M: Month Code
DFN4 1.0×1.0
Pin Description
Pin Name
_____________
SHDN
GND
VIN
VOUT
NC
Pin Function
Shutdown Control Input: High=Active LDO, Low=Shutdown LDO
Ground
Supply Input
Voltage Regulated Output
Not Connected
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http://www.union-ic.com Rev.01 Nov.2015
3/13