Product Summary

The AAT4280AIJS-3-T1 is a Slew Rate Controlled Load Switch. The AAT4280AIJS-3-T1 is a P-channel MOSFET power switch designed for high-side load switching applications. The device has a typical RDS(ON) of 80mΩ, allowing increased load switch power handling capacity. The device is available in three different versions with flexible turn-on and turn-off characteristics — from very fast to slew rate limited. The applications of the AAT4280AIJS-3-T1 include Cellular Telephones, Digital Still Cameras, Hot Swap Supplies, Notebook Computers, Personal Communication Devices, Personal Digital Assistants (PDAs).

Parametrics

AAT4280AIJS-3-T1 absolute maximum ratings: (1)VIN IN to GND: -0.3 to 6 V; (2)VON ON/OFF to GND: -0.3 to 6 V; (3)VOUT OUT to GND: -0.3 to VIN + 0.3 V; (4)IMAX Maximum Continuous Switch Current: 2.3 A; (5)IDM Maximum Pulsed Current, IN ≥ 2.5V: 6 A; IN < 2.5V: 3 A; (6)TJ Operating Junction Temperature Range: -40 to 150℃; (7)TS Storage Temperature Range: -65 to 150℃; (8)TLEAD Maximum Soldering Temperature (at leads): 300℃; (9)VESD ESD Rating2 - HBM: 4000 V.

Features

AAT4280AIJS-3-T1 features: (1)1.5V to 5.5V Input Voltage Range; (2)Very Low RDS(ON), Typically 80mΩ (5V); (3)Slew Rate Limited Turn-On Time Options, 1ms; 0.5μs; 100μs; (4)Fast Shutdown Load Discharge Option; (5)Low Quiescent Current; (6)25nA (typ); (7)TTL/CMOS Input Logic Level; (8)Temperature Range: -40℃ to +85℃; (9)4kV ESD Rating; (10)8-Pin SC70JW Package.

Diagrams

AAT4280AIJS-3-T1 block diagram

AAT4250IJS-T1
AAT4250IJS-T1

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution Slew Rate Controlled Load Switch

Data Sheet

0-3000: $0.20
3000-6000: $0.17
6000-15000: $0.14
15000-27000: $0.12
AAT4280
AAT4280

Other


Data Sheet

Negotiable 
AAT4280AIGU-4-T1
AAT4280AIGU-4-T1

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution Slew Rate Controlled Load Switch

Data Sheet

0-3000: $0.12
3000-6000: $0.11
6000-9000: $0.10
9000-12000: $0.10
AAT4280AIUV-3-T1
AAT4280AIUV-3-T1

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution Slew Rate Controlled Load Switch

Data Sheet

0-3000: $0.12
3000-6000: $0.11
6000-9000: $0.10
9000-12000: $0.10
AAT4280IGU-2-T1
AAT4280IGU-2-T1

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution Slew Rate Controlled Load Switch

Data Sheet

0-1: $0.44
1-25: $0.35
25-100: $0.27
100-1000: $0.26
AAT4282AIFS-3-T1
AAT4282AIFS-3-T1

Skyworks Solutions, Inc.

Power Switch ICs - Power Distribution Slew Rate Controlled Load Switch

Data Sheet

0-3000: $0.25
3000-6000: $0.22
6000-9000: $0.20
9000-12000: $0.19