Recom Switching Regulator, Through Hole, 9V dc Output Voltage, 12 → 42V dc Input Voltage, 1A Output Current, 1

R-78C 1.0 1A SIP3 single output DC to DC converter which is pin compatible with LM78XX linear regulators. The high efficiency of these SIP3 single output DC to DC switching regulators means that there is no need for heatsinks as very little energy is wasted.

High efficiency of 96%
Low profile design: L11.6mm x W8.5mm x H10.4 mm
Wide input voltage range
Short circuit protection and thermal shutdown
Low ripple and noise
EMC compliance to EN55022 Class B

MTBF to MIL-HDBK 217F
Power derates above 68°C

General safety: EN 60950-1:2006 + A11:2009 + A1:2010
Standby power: EN62301:2005

Need a reliable way to control the output voltage of your industrial equipment? Use this switching regulator from RECOM. It steps down input voltages between 12 and 42V DC to a lower output voltage of 9V DC for use in low-power systems. Thanks to its high efficiency of 90 to 95%, it loses minimal power as heat, so there's no need to install a heat sink. This device has a wide operating temperature range of -40°C to +85°C, making it suitable for use in demanding environments. Built-in short circuit protection means you can rely on it to protect downstream devices against electrical damage.

• Non-conductive plastic case to reduce the risk of electric shocks during installation and maintenance
• Light weight of 2g to minimise strain on your equipment
• Mean time between failures of 8,600,000 hours at +25°C for long-lasting performance

• Aviation industry
• Consumer electronics
• Telecommunications systems

This switching regulator has a load regulation of ±0.4%, meaning it maintains a constant output voltage for reliable performance.

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