AAT4280A Datasheet, PDF (2/14 Pages) Advanced Analogic Technologies – Slew Rate Controlled Load Switch

AAT4280A
Slew Rate Controlled Load Switch
Pin Descriptions
Pin #
1, 5, 6, 7, 8
Symbol
IN
2
OUT
3
ON/OFF
4
GND
Function
This pin is the input to the P-channel MOSFET source. Bypass to ground
through a 1.0µF capacitor.
This pin is the P-channel MOSFET drain connection. Bypass to ground
through a 0.1µF capacitor.
Enable input.
Ground connection.
Pin Configuration
SC70JW-8
(Top View)
IN ¹
OUT ²
ON/OFF ³
GND ⁴
8 _IN
7 _IN
6 _IN
5 _IN
Selector Guide
Part Number
AAT4280A-1
AAT4280A-2
AAT4280A-3
Slew Rate
(typ)
1ms
0.5µs
100µs
Active
Pull Down
√
Enable
Active High
Active High
Active High
2
4280A.2005.11.1.3