Input voltage: 10 - 30 V dc
Output voltage: 3 - 6 V dc
Number of outputs: 1
Output current: 3 A
Mounting type: Through-hole mounting
Housing: SIP
Minimum temperature: -40 °C
Maximum temperature: +85 °C
Efficiency: 91 %
Operating life: 1,630,000 h
Load regulation: 0.6 %, 0.8 %
Line regulation: 0.2 %
Ripple and noise voltage: 75 mV ss
Width: 15.5 mm

EN 60950-1, UL 60950-1. Buck converter series TSR 3, 3 A. The Tracopower TSR-3 series DC/DC converters are non-isolated buck converters for point-of-load applications. These converters have a high efficiency of up to 95 %, allowing full load operation at 3 A at ambient temperatures of 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 converters with high efficiency up to 95 %, flat open design, adjustable output voltage, remote on/off, wide input voltage ranges of 2.5 - 5.5 V, 4.5 - 14 V, and 10 - 30 V dc, output voltages from 0.6 to 15 V dc, short-circuit protection, low residual ripple, and low output noise, 3-year product warranty.