非常低压降稳压器与抑制功能 VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT FUNCTION
DESCRIPTION
The LM2931 series 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 configation SO-8, fully compatible to the older L78L00 family, a shut down Logic Control function is available.
■ VERY LOW DROPOUT VOLTAGE 0.15V TYP. AT 10mA LOAD
■ LOW QUIESCENT CURRENT TYP 2.5mA,AT 100mA LOAD
■ OUTPUT CURRENT UP TO 100mA
■ ADJUSTABLE FROM VOUT=2.5V ONLY SO-8 AND FIXED 3.3V & 5V OUTPUT VOLTAGE VERSION
■ INTERNAL CURRENT AND THERMAL LIMIT
■ LOAD DUMP PROTECTION UP TO 60V
■ REVERSE TRANSIENT PROTECTION UP TO -50V
■ TEMPERATURE RANGE: -40 TO 125°C
■ PACKAGE AVAILABLE: TO-92, DPAK,TO-220, SO-8 WITH INHIBIT CONTROL