AME
AME8818
n
Pin Configuration
SOT-23
Top View
3
Low Dropout
300mA CMOS Regulator
AME8818AEET
1. GND
2. OUT
3. IN
5
SOT-25
Top View
4
AME8818AEEV
1. IN
2. GND
3. EN
AME8818
AME8818
4. BYP
5. OUT
1
2
Die Attach:
Non-Conductive Epoxy
1
2
3
Die Attach:
Conductive Epoxy
SOT-25
Top View
5
4
AME8818BEEV
1. IN
2. GND
3. EN
4. NC
5. OUT
5
SOT-25
Top View
4
AME8818CEEV
1. EN
2. GND
3. IN
AME8818
AME8818
4. OUT
5. NC
1
2
3
Die Attach:
Conductive Epoxy
1
2
3
Die Attach:
Conductive Epoxy
n
Pin Description
Pin Name
IN
GND
OUT
Pin Description
Input voltage pin.
It should be decoupled with 1µF or greater capacitor.
Ground connection pin.
LDO voltage regulator output pin.
It should be decoupled with a 1µF or greater value low ESR ceramic capacitor.
The Enable pin normally floats high.
When pulled low, the PMOS pass transistors shut off, and all internal circuit are powered
down.
No Internal Connection
Bypass capacitor connection.
In AME8818BEEV and AME8818CEEV, IC will select internal circuit to improve ESR.
In AME8818AEEV, IC will select external circuit to improve ESR and AC ripple rejection.
EN
NC
BYP
2
Rev.A.01
AMETHERM [ AMETHERM CIRCUIT PROTECTION THERMISTORS ]
