The µA78M00 series of positive-voltage regulators is a three-terminal regulator with an output current of up to 500 mA, no external components, internal thermal overload protection, high power dissipation capability, internal short-circuit current limiting, output transistor safe-area compensation, and is a direct replacement for the Fairchild µA78M00 series.
The LLA78M00 series are positive‑voltage, three‑terminal linear regulators offered in KC and KTP packages. They provide up to 500 mA of output current with internal current‑limiting and thermal‑overload protection, making them suitable for on‑card regulation and other applications that require low noise and stable output.
The datasheet lists absolute maximum ratings, recommended operating conditions, and detailed electrical characteristics for a range of output voltages from 7 V to 35 V. It also includes packaging options, part numbers, and an important notice regarding product availability and critical‑application usage.
| Maximum Output Current | 500 mA |
|---|---|
| Dropout Voltage | 2 V |
The regulators can deliver up to 500 mA of output current.
The dropout voltage is specified as 2 V.