DESCRIPTION

The V78XX switching regulator series is designed to be a high efficiency drop-in replacement for 78XX linear regulators. Unlike linear regulators, the V78XX series does not require a heatsink, creating a much more compact solution. Built-in short-circuit and over-temperature protections ensure very rugged operations. Additionally, low ripple and noise performance make the parts useful in a wide range of applications.

FEATURES

• efficiency up to 92%

• 2A current output

• operating temp: -40 ~ +85°C

• short circuit protection

• thermal shutdown

• low ripple and noise

• miniature SIP package, meets UL94-V0 requirement

• ultra low power loss

• negative output capacity

• pin compatible to LM78XX series

• MTBF >2,000,000 hours