LM2931BZ50R

非常低压降稳压器与抑制功能 Very low drop voltage regulators with inhibit function

Description

The LM2931xx are very low drop regulators. The very low drop voltage and the low quiescent current make them particular suitable for low noise, low power applications and in battery powered systems. In the 8 pin configuration SO-8, fully compatible to the older L78Lxx family, a shut down logic control function is available.

Features

■ Very low dropout voltage 0.15 V typ. at 10 mA load

■ Low quiescent current typ. 2.5 mA, at 100 mA load

■ Output current up to 100 mA

■ Adjustable from VOUT= 2.5 V only SO-8 and fixed 3.3 V & 5 V output voltage version

■ Internal current and thermal limit

■ Load dump protection up to 60 V

■ Reverse transient protection up to -50 V

■ Temperature range: -40 to 125 °C

■ Package available: TO-92, DPAK, SO-8 with inhibit control