REF2940是TI公司的一款串联电压基准产品，REF2940是采用 SOT23-3 封装的 4.096V 输出 100ppm/C 漂移 50uA 静态电流的（带隙）电压参考系列，本页介绍了REF2940的产品说明、应用、特性等，并给出了与REF2940相关的TI元器件型号供参考。
REF2940 - 采用 SOT23-3 封装的 4.096V 输出 100ppm/C 漂移 50uA 静态电流的（带隙）电压参考系列 - 串联电压基准 - 电压基准 - TI公司（Texas Instruments，德州仪器）
The REF29xx is a precision, low-power, low-voltage dropout voltage reference family available in a tiny SOT23-3.
The REF29xx’s small size and low power consumption (50µA max) make it ideal for portable and battery-powered applications. The REF29xx does not require a load capacitor, but is stable with any capacitive load.
Unloaded, the REF29xx can be operated with supplies within 1mV of output voltage. All models are specified for the wide temperature range, –40°C to +125°C.
- MicroSIZE PACKAGE: SOT23-3
- LOW DROPOUT: 1mV
- HIGH OUTPUT CURRENT: 25mA
- LOW TEMPERATURE DRIFT: 100ppm/°C max
- HIGH ACCURACY: 2%
- LOW IQ: 50µA max
- APPLICATIONS
- PORTABLE, BATTERY-POWERED EQUIPMENT
- DATA ACQUISITION SYSTEMS
- MEDICAL EQUIPMENT
- HAND-HELD TEST EQUIPMENT
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