OM2940-12SM

Features:

• Similar To Industry Standard LM2940
• Dropout Voltage Typically 0.5V @ I_O = 1A
• Output Current Up To 1A
• Reverse Battery Protection
• Internal Short Circuit Protection
• Isolated Hermetic Surface Mount Package


Specifications

Input Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Vdc
Output Voltag e. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +5V, +12V, +15 Vdc
Operating Junction Temperature Range . . . . . . . . . . . . . . . . . . . .55°C to + 125°C
Storage Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . - 65°C to + 150°C
Lead Temperature (Soldering 10 Seconds) . . . . . . . . . . . . . . . . . . . . . . . . . .300°C
Thermal Resistance:
   

     JC(Isolated). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15°C/W
Maximum Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.0A

Description

These OM2940-12SM are designed to provide 1.0A with high efficiency. It has the ability to source 1A of output current with a typical dropout voltage of .5V and a maximum of 1V over the entire temperature range. OM2940-12SM is supplied in a hermetic surface mount package and is ideally suited for Military applications where small size and high reliability are required.