R-78K9.0-0.5

R-78K9.0-0.5 is a R-78K-0.5 series SIP3 single output DC/DC converter. It is a switching regulator module that has been designed to offer all the advantages of a switching regulator (high efficiency, wide input range, accurate output voltage regulation) but with a low cost for production quantities. Due to its high efficiency, no heat-sink is required and full load operation from -40 to 90°C is possible. IEC/EN62368-1 3rd Edition certified and EN55032 compliant.

• Input voltage range from 12 to 36VDC, output voltage is 9VDC
• Output current is 500mA, efficiency is 94% at minimum Vin
• Pin compatible with 78 series regulators, non isolated DC/DC converter
• Undervoltage and short circuit protection
• Black plastic (UL94 V-0) case material
• Typical internal switching frequency is 700KHz
• 3 years warranty
• Dimension (L x W x H) is 11.5 x 7.55 x 10.2mm