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
Note
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.
Standards
EN-60950-1
RECOM Switching Regulator, 5V DC Output Voltage, Surface Mounting - R-78AA-0.5 Series - R-78AA5.0-0.5SMD
Need a stable power distribution device for the components on your PCB? Choose this switching regulator from RECOM. It accepts input voltages between 6.5 and 32V DC and steps them down to a steady output voltage of 5V DC for the reliable operation of your low-power devices. Thanks to its compact dimensions of 15.3 (L) x 9.6 (W) x 8.8mm (H), this s a practical choice for installation in crowded systems. Its plastic housing is resistant to impact and abrasion for durability in harsh environments. As this material is also non-conductive, it helps protect users against electric shocks.
Features & Benefits
• Mean time between failures of up to 29,253,000 hours at +25°C for reliability • Wide operating temperature range between -40°C and +85°C for use in demanding conditions • Light weight of 2.7g puts minimal strain on your board • High efficiency of 86 to 94% for minimal power loss
Applications
• Aerospace industry • Laptop and desktop computers
Is this switching regulator protected against electrical hazards?
Yes, this switching regulator features built-in short circuit protection to prevent damage in the event of a fault.
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