Input voltage: 10 to 30 V dc
Output voltage: 5 to 15 V dc
Number of outputs: 1
Output current: 3 A
Mounting type: Through-hole mounting
Housing: SIP
Min. temperature: -40 °C
Max. temperature: +85 °C
Efficiency: 95 %
Operating life: 1,630,000 h
Load regulation: 0.6 %, 0.8 %
Line regulation: 0.2 %
Ripple and noise voltage: 150 mV ss
Length: 10.4 mm

EN 60950-1, UL 60950-1. Step-down switching regulator series TSR 3, 3 A. The Tracopower TSR-3 series DC/DC converters are non-isolated step-down switching regulators for point-of-load applications. These regulators have a high efficiency of up to 95 %, allowing full load operation at 3 A with ambient temperatures up to 50 °C without a heat sink or forced cooling. The TSR-3 series DC/DC converters offer an on/off remote control input and are the ideal solution for many battery-operated applications. High-performance switching regulators with high efficiency up to 95 %, flat open design, adjustable output voltage, remote on/off, wide input voltage ranges of 2.5 to 5.5 V, 4.5 to 14 V, and 10 to 30 V dc, output voltages from 0.6 to 15 V dc, short circuit protection, low residual ripple and noise at the output, as well as a 3-year product warranty.