Product Summary

The AIC1084-ADJ is a low dropout three terminal regulator with 5A output current capability. The output voltage is adjustable with the use of a resistor divider or fixed 3.3V. Dropout voltage is guaranteed to be at maximum of 1.4V with the maximum output current. Its low dropout voltage and fast transient response make the AIC1084-ADJ ideal for low voltage microprocessor applications. The applications of the AIC1084-ADJ are Mother Board I/O Power Supplies, Microprocessor Power Supplies, High Current Regulator, Post Regulator for Switching Supply.

Parametrics

AIC1084-ADJ absolute maximum ratings: (1)VIN pin to ADJ/GND pin:7V; (2)Operating Junction Temperature Range: 0℃ to 125℃; (3)Storage Temperature Range:- 65℃ to 150℃; (4)Thermal Resistance Junction to Case:6℃/W; (5)Thermal Resistance Junction to Ambient:60℃/W; (6)Lead Temperature (Soldering) 10 sec:260℃.

Features

AIC1084-ADJ features: (1)Dropout Voltage 1.3V at 5A Output Current; (2)Fast Transient Response; (3)Extremely Tight Line and Load Regulation; (4)Current Limiting and Thermal Protection; (5)Adjustable Output Voltage or Fixed 1.5V, 1.8V, 3.3V; (6)Standard 3-Pin Power Packages.

Diagrams

AIC1084-ADJ circuit diagram

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