REF3125AIDBZ Datasheet

PMIC - Voltage Reference


The REF3125AIDBZ is a family of precision, low power, low dropout,series voltage references available in the tiny SOT23-3 package.The REF3125AIDBZs small size and low power consumption (100μA typ) make it ideal for portable and battery-powered applications. The REF3125AIDBZ does not require a load capacitor,but is stable with any capacitive load and can sink/source up to 10mA of output current. Unloaded, the REF3125AIDBZ can be operated on supplies down to 5mV above the output voltage. All models are specified for the wide temperature range of –40°C to +125°C. REF3125AIDBZ Features • MicroSIZE PACKAGE: SOT23-3• LOW DROPOUT: 5mV• HIGH OUTPUT CURRENT: ±10mA• HIGH ACCURACY: 0.2% max• LOW IQ: 115μA max• EXCELLENT SPECIFIED DRIFT PERFORMANCE: 15ppm/°C (max) from 0°C to +70°C 20ppm/°C (max) from –40°C to +125°C REF3125AIDBZ Applications • PORTABLE, BATTERY-POWERED EQUIPMENT• DATA ACQUISITION SYSTEMS• MEDICAL EQUIPMENT• HAND-HELD TEST EQUIPMENT


[{"Name":"Voltage - Output","Value":"2.5V"},{"Name":"Tolerance","Value":"±0.2%"},{"Name":"Temperature Coefficient","Value":"20ppm/°C"},{"Name":"Voltage - Input","Value":"2.55 V ~ 5.5 V"},{"Name":"Number of Channels","Value":"1"},{"Name":"Current - Quiescent","Value":"115μA"},{"Name":"Current - Output","Value":"10mA"},{"Name":"Operating Temperature","Value":"-40°C ~ 125°C"},{"Name":"","Value":""},{"Name":"","Value":""}]

Manufacturer information


ON Semiconductor - ON Semiconductor (Nasdaq: ON) is driving energy efficient innovations, empowering customers to reduce global energy use. The company offers a comprehensive portfolio of energy efficient power and signal management, logic, discrete and custom solutions to help design engineers solve their unique design challenges in automotive, communications, computing, consumer, industrial, LED lighting, medical, military/aerospace and power supply applications. ON Semiconductor operates a responsive, reliable, world-class supply chain and quality program, and a network of manufacturing facilities, sales offices and design centers in key markets throughout North America, Europe, and the Asia Pacific regions.

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