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| AP22850 Datasheet, PDF (2/14 Pages) Diodes Incorporated – 10V SINGLE CHANNEL PROGRAMMABLE LOAD SWITCH | |||
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Typical Applications Circuit
ON
OFF
VIN
VOUT
RDIS
CSS
CL
RL
VBIAS
DIS
AP22850
EN
SS
PG
GND
RPULL-UP
AP22850
0
Pin Descriptions
Pin Name
SS
EN
VIN
GND
VBIAS
PG
DIS
VOUT
Pin Number
Function
1
Soft-Start Adjust
An external capacitor connected between this pin and VOUT sets the ramp-up time of VOUT
2
Enable Input
Active high
3, 4
Input Voltage
Connects to the Source of the P-channel MOSFET
5
Ground
6
7
8
PAD
Supply Voltage
Recommended range: 2.5V ⤠VBIAS ⤠5.5V
Power Good
Open-drain output to indicate when the P-channel pass switch is fully enhanced
Output Discharge
An external resistor between DIS and VOUT sets the discharge rate of VOUT
Output Voltage
PAD connects to the Drain of the P-channel MOSFET
AP22850
Document number: DS36540 Rev. 2 - 2
2 of 14
www.diodes.com
March 2015
© Diodes Incorporated
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