LM340T-15 15V Fixed Positive Voltage Regulator IC – National Semiconductor

MPN:LM340T-15

The LM340T-15 is a fixed 15V positive voltage regulator IC designed to provide a stable and reliable DC output from a higher input voltage. It belongs to the popular LM340 / 78xx regulator family and is widely used in power supplies, industrial control boards, audio equipment, and embedded systems.

With built-in current limiting, thermal shutdown, and safe-area protection, the LM340T-15 ensures safe operation even under overload and short-circuit conditions.