Data sheet, Pin configuration, Pin description – Diodes AP2125 User Manual
Page 2
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300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR AP2125
Data Sheet
2
BCD Semiconductor Manufacturing Limited
Sep. 2012 Rev. 1. 5
Figure 2. Pin Configuration of AP2125 (Top View)
N Package
(SOT-23-3)
Pin Configuration
K/KS Package
(SOT-23-5/SC-70-5)
Pin Description
Pin Number
Pin Name
Function
SOT-23-3
SOT-23-5/
SC-70-5
SC-82
3
1
4
V
IN
Input voltage
1
2
2
GND
Ground
3
1
CE
Active high enable input pin. Logic high=enable, logic low=shutdown
4
NC
No connection
2
5
3
V
OUT
Regulated output voltage
KC Package
(SC-82)
3
2
1
V
IN
GND
V
OUT
1
2
3
4
5
V
OUT
NC
CE
GND
V
IN
1
2
3
4
CE
GND
V
OUT
V
IN
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