Features: ` VERYLOW DROPOUT VOLTAGE (0.2V TYP.)` VERYLOW QUIESCENT CURRENT (TYP. 50mA IN OFF MODE, 0.5mA IN ON MODE, NO LOAD)` OUTPUT CURRENT UP TO 100 mA` OUTPUT VOLTAGESOF 1.25; 1.5; 2.5; 2.7; 3;3.3; 3.5; 4; 4.5; 4.7; 5; 5.2; 5.5; 6; 8V` INTERNAL CURRENT AND THERMAL LIMIT` ONLY 2.2F FOR STABILIT...
LE00AC: Features: ` VERYLOW DROPOUT VOLTAGE (0.2V TYP.)` VERYLOW QUIESCENT CURRENT (TYP. 50mA IN OFF MODE, 0.5mA IN ON MODE, NO LOAD)` OUTPUT CURRENT UP TO 100 mA` OUTPUT VOLTAGESOF 1.25; 1.5; 2.5; 2.7; 3;3...
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Symbol | Parameter |
Value |
Unit |
Vi | DC Input Voltage |
20 |
V |
Io | Output Current |
Internally limited (*) |
|
Ptot | Power Dissipation |
Internally limited (*) |
|
Tstg | Storage Temperature Range |
40 to 150 |
|
Top | Operating Junction Temperature Range |
40 to 125 |
The LE00AC regulator series are very Low Drop regulators available in SO-8 and TO-92 packages and in a wide range of output voltages.
The very Low Drop voltage (0.2V) and the very low quiescent current make them particularly suitable for Low Noise Low Power applications and specially in battery powered systems.
They are pin to pin compatible with the older LE00AC 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 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 LE00AC is even in ON STATE, mantaining the same electrical performances. It needs only 2.2F capacitor for stability allowing room and cost saving effect.