Description

The SP1084V is a low dropout positive voltage regulator that belongs to the IC Chips product category. It is a series of voltage regulators with a maximum dropout of 1.5V at 5A of load current. The series features on-chip thermal limiting, trimmed band-gap reference, and a current limiting circuit that provides protection against any combination of overload and ambient temperatures that would create excessive junction temperatures. The fixed versions integrate the adjustment resistors, and an adjustable version can set the output voltage with two external resistors. The SP1084V series is available in standard packages of TO-263-3, TO-220, and TO-252.

Specifications and features

• Low Dropout Voltage: 1.3V Typically at 5A
• Current Limiting and Thermal Protection
• Output Current: 5A
• Current Limit: 6.5A
• Operating Junction Temperature Range: 0 to 125oC
• Line Regulation: 0.015% (Typical)
• Load Regulation: 0.2% (Typical)
• Available in RoHS Compliant, Lead-Free Packaging

Application Scenarios

• High Efficiency Linear Regulators
• Battery Chargers
• Post Regulation for Switching Supply
• Microprocessor Supply
• Desktop PCs, RISC, and Embedded Processors Supply

Comparison

• Low dropout voltage
• Current and thermal protection
• High output current of 5A with a limit of 6.5A
• Wide operating junction temperature range of 0 to 125oC
• Available in RoHS compliant, lead-free packaging

• None mentioned