LF30C - STMicroelectronics

LF30C Very low drop voltage regulators

The LF00 series are very Low Drop regulators available in PENTAWATT, TO-220, TO-220FP, DPAK and PPAK package and in a wide range of output voltages. The very Low Drop voltage (0.45V) and the very low quiescent current make them particularly Schematic diagram TO-220 TO-220FP PPAK DPAK PENTAWATT suitable for Low Noise, Low Power applications and speciall.

Features

■ Very low dropout voltage (0.45V)
■ Very low quiescent current (TYP. 50 µA in OFF mode, 500 µA in ON mode)
■ Output current up to 500 mA
■ Logic-controlled electronic shutdown
■ Output voltages of 1.5; 1.8; 2.5; 2.7; 3; 3.3; 3.5; 4; 5; 6; 8; 8.5; 9; 12V
■ Internal current and thermal limit
■ Only 2.2 µF for stability
■ Available in ± 1% (AB) or ± 2% (C) selection at 25°C
■ Supply voltage rejection: 80db (typ.)
■ Temperature range: -40 to 125°C Description The LF00 series are very Low Drop regulators available in PENTAWATT, TO-220, TO-220FP, DPAK and PPAK package and in a wide range of output .