Product Summary
The REF2940AIDBZT is a precision, low-power, low-voltage dropout voltage reference family available in a tiny SOT23-3. The REF2940AIDBZT small size and low power consumption (50μA max) make it ideal for portable and battery-powered applications. The REF2940AIDBZT does not require a load capacitor, but is stable with any capacitive load. Unloaded, the REF2940AIDBZT can be operated with supplies within 1mV of output voltage. All models are specified for the wide temperature range, –40°C to +125°C.
Parametrics
REF2940AIDBZT absolute maximum ratings: (1)Supply Voltage: 7.0V; (2)Output Short-Circuit: Continuous; (3)Operating Temperature: –40°C to +125°C; (4)Storage Temperature: –65°C to +125°C; (5)Junction Temperature: +150°C; (6)Lead Temperature (soldering, 10s): +300°C.
Features
REF2940AIDBZT features: (1)MicroSIZE PACKAGE: SOT23-3; (2)LOW DROPOUT: 1mV; (3)HIGH OUTPUT CURRENT: 25mA; (4)LOW TEMPERATURE DRIFT: 100ppm/°C max; (5)HIGH ACCURACY: 2%; (6)LOW IQ: 50μA max.
Diagrams
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![]() REF2940AIDBZT |
![]() Texas Instruments |
![]() Voltage & Current References 4.096V 100ppm/DegC 50uA SOT23-3 Series |
![]() Data Sheet |
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![]() REF2940AIDBZTG4 |
![]() Texas Instruments |
![]() Voltage & Current References 4.096V 100ppm/DegC 50uA SOT23-3 Series |
![]() Data Sheet |
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