Description

The G5U2189 of positive, linear regulators feature low ground current (45μA typ.) with low dropout voltage, making them ideal for battery applications.

Output voltages are set at the factory and trimmed to 1.5 accuracy.

These rugged devices have both Thermal Shutdown, and Current Fold-back to prevent device failure under the “Worst” of operating conditions.

The G5U2189 is stable with an output capacitance of 4.7μF or greater.

Features

• Very Low Dropout Voltage

• Guaranteed 1.55A output

• Over-Temperature Shutdown

• Current Limiting

• Highly Accurate± 1.5

• LowʳTemperature Coefficient

• Power-Saving Shutdown Mode

• Adjustable Version

Applications

• Battery Powered Widgets

• Instrumentation

• Wireless Devices

• PC Peripherals

• Portable Electronics