Regulator ICs
!Block diagram
BAΟΟST / BAΟΟSFP series
VCC
2
CTL
1
REFERENCE
VOLTAGE
−
OUT
+
4
+
5
C
GND
3
Variable output type (BA00AST / ASFP)
VCC
2
CTL
1
REFERENCE
VOLTAGE
−
OUT
+
4
+
GND
3
Fixed output type
!Pin descriptions
Pin No.
1
2
3
4
Pin name
CTL
VCC
GND
OUT
C
5
N.C.
Function
Output ON/OFF
Power supply input
Ground
Output
Reference power supply pin for setting voltage with
the BA00AST/ASFP.
In the BAOOST/SFP Series, these are NC pins,
except for the BA00AST/ASFP.
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