DESCRIPTION
They are pin to pin compatible with the older L78L00 series. Furthermore in the 8 pin configuration (SO-8) they employ a Shutdown Logic Control (pin 5, TTL compatible). This means that when the device is used as a local SCHEMATIC DIAGRAM TO-92 regulator, it’s possible to put in stand by a part of the board even more decreasing the total power consumption. In the three terminal configuration (TO-92) the device is even in ON STATE, mantaining the same electrical performances. It needs only 2.2µF capacitor for stability allowing room and cost saving effect. September 1998 1/25 LE00AB/C ABSOLUTE MAXIMUM RATING Symbol Vi Io Pt ot T stg To p DC Input Voltage Output Current Power Dissipation Storage Temperature Range Operating Junction Temperature Range Parameter Value 20 Internally limited (*) Internally limited (*) - 40 to 150 - 40 to 125 o o Unit V C C (*) Our SO-8 package used for Voltage Regulators is modified internally to have pins 2, 3, 6 and 7 electrically commoned to the die attach flag.
STMicroelectronics
