AME8853 Datasheet, PDF (3/29 Pages) Analog Microelectronics – High PSRR, Low Noise, 300mA CMOS Regulator

AME
AME8853
High PSRR, Low Noise, 300mA
CMOS Regulator
n Pin Description
SC-70-5
Pin Number Pin Name
Pin Description
1
IN
Input voltage pin; should be decoupled with 1µF or greater capacitor.
2
GND
Ground connection pin.
Enable pin, Active “high". When pulled “low”, the PMOS pass transistor turns off,
3
EN
current consuming less than 1µA. When EN pin float outside, it’s weakly pulled
high form internal MOS.
4
NC
No connection.
5
OUT
LDO voltage regulator output pin; should be decoupled with a 1.0µF or greater
value low ESR ceramic capacitor.
SOT-25/TSOT-25A
Pin Number Pin Name
Pin Description
1
IN
Input voltage pin; should be decoupled with 1µF or greater capacitor.
2
GND
Ground connection pin.
Enable pin, Active “high". When pulled “low”, the PMOS pass transistor turns off,
3
EN
current consuming less than 1µA. When EN pin float outside, it’s weakly pulled
high.
4
NC
No connection.
LDO voltage regulator output pin; should be decoupled with a 1.0µF or greater
5
OUT
value low ESR ceramic capacitor.
Rev. C.03
3