1.5A LOW DROPOUT LINEAR REGULATOR
General Description
Features
Data Sheet AZ1086
The AZ1086 is a series of low dropo...
1.5A LOW DROPOUT LINEAR REGULATOR
General Description
Features
Data Sheet AZ1086
The AZ1086 is a series of low dropout positive
voltage regulators with a maximum dropout of 1.5V at 1.5A of load current.
The series features on-chip thermal shutdown. It also includes a bandgap reference and a current limiting circuit.
The AZ1086 is available in 1.5V, 1.8V, 2.5V, 3.0V, 3.3V, and 5.0V versions. The fixed versions integrate the adjust resistors. It is also available in an adjustable version, which can set the output
voltage with only two external resistors.
The AZ1086 series is available in standard packages of TO-263-3, TO-220-3, SOT-223, TO-252-2 (1), TO252-2 (3) and TO-252-2 (4).
· Low Dropout
Voltage: Typical 1.3V at 1.5A · Current Limiting and Thermal Protection · Output Current: 1.5A · Current Limit: 2.3A · Operating Junction Temperature: 0 to 125oC · Line Regulation: 0.015% (Typical) · Load Regulation: 0.1% (Typical)
Applications
· High Efficiency Linear Regulators · Battery Charger · Post Regulation for Switching Supply · Microprocessor Supply · Motherboard Power Supply · Cable and ADSL Modem · DVD-Video Player · Telecom Equipment · Set Top Boxes and Web Boxes Modules' Supply
TO-263-3
TO-220-3
SOT-223
TO-252-2 (1) Jan. 2013 Rev. 2. 2
TO-252-2 (3) Figure 1. Package Types of AZ1086
TO-252-2 (4)
BCD Semiconductor Manufacturing Limited 1
1.5A LOW DROPOUT LINEAR REGULATOR Pin Configuration
T Package (TO-220-3)
3 2 1
INPUT OUTPUT ADJ/GND
S Package (TO-263-3)
3 IN...
