AME
AME8822
n
Pin Description
AME8822AEET (SOT-23/TSOT-23A)
High PSRR, 250mA CMOS LDO
Pin Number
1
2
Pin Name
GND
OUT
Ground connection pin.
Pin Description
LDO voltage regulator output pin.
It should be decoupled with a 1mF or greater value low ESR ceramic
capacitor.
Input voltage pin.
It should be decoupled with 1mF or greater capacitor.
3
IN
AME8822AEEV (SOT-25/TSOT-25A) / AME8822AEIV
Pin Number
1
2
3
4
5
Pin Name
IN
GND
EN
NC
OUT
Pin Description
Input voltage pin.
It should be decoupled with 1mF or greater capacitor.
Ground connection pin.
Enable pin.
When pulled low, the PMOS pass transistor turns off, current consuming
less than 1mA.
No Connection.
LDO voltage regulator output pin.
It should be decoupled with a 1mF or greater value low ESR ceramic
capacitor.
AME8822AEVU (DFN-4A)
Pin Number
1
Pin Name
OUT
Pin Description
LDO voltage regulator output pin.
It should be decoupled with a 1mF or greater value low ESR ceramic
capacitor.
Ground connection pin.
Enable pin.
When pulled low, the PMOS pass transistor turns off, current consuming
less than 1mA.
Input voltage pin.
It should be decoupled with 1mF or greater capacitor.
2
GND
3
EN
4
IN
Rev.F.04
3