Features: ·Wide Selection of output voltages·Guaranteed 80mA output·Low Quiescent Current·Low Dropout Voltage·Tight Load and Line Regulation·Low Temperature Coefficient·Current and Thermal Limiting·Reversed Input Polarity Protection·Zero OFF- Mode Current·Logic-Controlled Shutdown·SOT-25 packageAp...
GM6081: Features: ·Wide Selection of output voltages·Guaranteed 80mA output·Low Quiescent Current·Low Dropout Voltage·Tight Load and Line Regulation·Low Temperature Coefficient·Current and Thermal Limiting·...
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PARAMETER | SYMBOL | VALUE | UNIT |
Power Dissipation (Note 3) | PD | Internally limited | W |
Input Voltage | VIN | -20 ~ + 20 | V |
Enable Input Voltage | VEN | -20 ~ + 20 | V |
Lead Temperature (soldering, 5 seconds) | TLEAD | 260 | °C |
Storage Temperature Range | TSTG | -60 ~ +150 | °C |
EDS | Note 3 |
The GM6081 is an 80mA linear voltage regulator with very low dropout voltage (from typically 20mV at light loads to 300mV at 80mA) and very low ground current (225A at 20mA output). It includes a logic-compatible enable input and provides better than 3% initial accuracy.
GM6081 is designed for optimal performance with lowvalue, low-cost ceramic capacitors. In most applications only 0.47F of output capacitance is required for stability.
The GM6081 is designed specifically for battery-powered devices. Itcan be controlled by a CMOS or TTL compatible logic signal. When disabled, power consumption drops practically to zero. If on-off control is not required, the enable pin may be tied to the input for 3-terminal operation.
To further enhance battery life, the ground current of the GM6081 increases only slightly in dropout. Notable features of the GM6081 include current limiting, overtemperature shutdown, and protection against reversed battery connection.
The GM6081 is available in 2.8V, 3.0V, 3.3V, 3.6V, 3.8V, 4.0V, 4.5V, 4.75V, and 5.0V fixed voltages. Other voltages are available by special order