Recom Switching Regulator, Surface Mount, 9V dc Output Voltage, 11 → 32V dc Input Voltage, 500mA Output Current,

Replacement for R-78Axx-0.5SMD series
Non-isolated
High efficiency up to 97%
Adjustable output voltage
Wide input voltage range
Thermal shutdown and continuous short circuit protection
Remote On/Off control
UL94V-0 package material
SMD 10 pin package

Derate output when operating temperature above +71°C.
MTBF to MIL-HDBK 217F (+25°C).
Stk numbers 706-3922 and 706-3957 have fixed output voltages.

EN-60950-1

Has a mismatch between your power supply and the needs of your equipment left you scratching your head? Let this switching regulator from RECOM smooth things out. It converts input voltages between 11 and 32V DC to a 9V DC output, helping keep your supply and devices in sync. As it gets to work in 50ms, the unit slashes warm-up times and ensures your system's ready to go pronto. Automatic short-circuit protection shakes off sudden electrical faults. With narrow body measurements of 15.3 (L) x 9.6 (W) x 8.8mm (D), this a compact choice for crowded panels.

• Low ripple voltages of up to 40mV, so it limits disruption from electrical noise
• Mounts directly to surfaces, making for an easy installation
• Plastic housing with epoxy resin potting for effective insulation
• Wide operating temperature range between -40°C and +71°C, making it suitable for harsh industrial settings

• Security cameras
• Food production
• Logistics industry

No. This regulator delivers conversion efficiencies up to 96% to minimise heat build-up. This means there's no need to make space for a heatsink in your system.