Designed to meet the high-current requirements in industrial and consumer applications; embedded core, memory, or logic supplies; TVs, VCRs, and office equipment, the SI-3120KM voltage regulator offers the reduced dropout voltage and low quiescent current essential for improved efficiency. This device delivers a regulated output at up to 1 A. Integrated thermal and overcurrent protection enhance overall system reliability. Devices with other output voltages are also available.

FEATURES

■ 1 A Output Current at 12 V

■ 0.6 V Maximum Dropout Voltage at IO = 1 A

■ Fast Transient Response

■ 1 µA Maximum Standby Current

■ Remote Voltage Sensing

■ Foldback Current Limiting

■ Overvoltage Protection

■ Ground Tab for Superior Heat Dissipation

■ Thermal Protection

APPLICATIONS

■ TVs, VCRs, Electronic Games

■ Embedded Core, Memory, or Logic Supplies

■ Printers and Other Office Equipment

■ Industrial Machinery

■ Secondary-Side Stabilization of Multi-Output SMPS