DESCRIPTION:
The MSK 5151 series voltage regulators are available in +1.5V,+1.7V,+1.9V,+2.5V,+3.3V,+5.0V and +12.0V configurations. All boast ultra low dropout specifications due to the utilization of a super PNP output pass transistor with monolithic technology. Dropout voltages of 370mV at 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. The MSK 5151 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: 370mV @ 5 Amps
• Available in +1.5V,+1.7V,+1.9V,+2.5V,+3.3V,+5.0V and +12.0V
• TTL Level Enable Pin: Zero Current Shutdown Mode
• Reverse Battery and Load Dump Protection
• Low Ground Current: 80mA Typical at Full Load
• 1% Maximum Guaranteed Accuracy
• Output Current to 5 Amps
• Contact MSK for MIL-PRF-38534 Qualification Status

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