Keystone Electronics 5115

DESCRIPTION:

The MSK 5115 series voltage regulators are available in +3.3V, +5.0V, +12.0V or adjustable output configurations. All boast ultra low dropout specifications due to the utilization of a super PNP output pass transistor with monolithic technology. Dropout voltages of 350mV at 1.5 amps are typical in this configuration, which drives efficiency up and power dissipation down. Accuracy is guaranteed with a 1% maximum output voltage tolerance. The series also offers a TTL/CMOS compatible on/off enable function as well as an output flag pin. The MSK 5115 series is packaged in a space efficient 5 pin power SIP available in two styles with three lead bend options.

FEATURES:

• Electrically Isolated Top Tab or Z Tab SIP
• Extremely Low Dropout Voltage: 350mV @ 1.5 Amps
• Available in 3.3V, 5.0V, 12.0V and Adjustable Versions
• Open Collector Error Flag Output
• TTL Level Enable Pin: Zero Current Shutdown Mode
• Reverse Battery and Load Dump Protection
• Low Ground Current: 22mA Typical at Full Load
• 1% Maximum Guaranteed Accuracy
• Output Current to 1.5 Amps

TYPICAL APPLICATIONS

• High Efficiency, High Current Linear Regulators
• Constant Voltage/Current Regulators
• System Power Supplies
• Switching Power Supply Post Regulators
• Battery Powered Equipment