Features: ` VERYLOW DROPOUT VOLTAGE (0.2V TYP.)` VERYLOW QUIESCENT CURRENT (TYP. 0.01A IN OFF MODE, 280A INON MODE)` OUTPUT CURRENT UP TO 100 mA` TWO LOGIC-CONTROLLEDELECTRONIC SHUTDOWNS` OUTPUT VOLTAGESOF 2; 2.5; 3; 3.3; 4; 4.75; 4.85; 5; 5.5V` INTERNAL CURRENT AND THERMAL LIMIT` ONLY 2.2mF FOR S...
LK115D00: Features: ` VERYLOW DROPOUT VOLTAGE (0.2V TYP.)` VERYLOW QUIESCENT CURRENT (TYP. 0.01A IN OFF MODE, 280A INON MODE)` OUTPUT CURRENT UP TO 100 mA` TWO LOGIC-CONTROLLEDELECTRONIC SHUTDOWNS` OUTPUT VOL...
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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 150 |
The LK115D00 series are very Low Drop regulators available in SO-8 package and in a wide range of output voltages.
The very Low Drop voltage (0.2V) and the very low quiescent current (0.01A in OFF MODE, 280mA in ON MODE) make them particularly suitable for Low Noise, Low Power applications and specially in battery powered systems.
Both active HIGH and active LOW shutdown Logic Control are available (pin2 and 3). This means that when the device is used as a local regulator, it is possible to put a part of the board in standby, decreasing the total power consumption. It requires only a 2.2 F capacitor for stability allowing space and cost saving.