Features
● Input voltage range: 7V to 30V
● Available in fixed voltage: 5V
● Output voltage tolerances of ±5% over the temperature range
● Rated output current: 100mA
● Quiescent current: typical 300µA
● Typical 750mV dropout voltage (IOUT=40mA, 5V output)
● Output transistor safe area protection
● Internal short-circuit current limit
● Internal thermal overload protection
● SOT89-3L package
Description
AWP3778L05 is a low dropout voltage regulator available with 5V fixed output voltage, making it useful in a wide range of applications. Used as a Zener-diode and resistor combination replacement, the AWP3778L05 usually provides an effective output impedance improvement of two orders of magnitude and lower quiescent current. The regulator can provide local, on-card regulation, eliminating distribution problems associated with single-point regulation. The AWP3778L05 can be used in logic systems, instrumentation, HiFi, and other solid-state electronic equipment.
With adequate heat sinking, the AWP3778L05 can deliver 100mA output current. Current limiting is included to limit the peak output current to a safe value. Safe area protection for the output transistors is provided to limit internal power dissipation. If internal power dissipation is too high for the heat sinking provided, the thermal shutdown circuit prevents the IC from overheating.
The AWP3778L05 is available in SOT89-3L package.
