Temperature, Dual-Voltage Monitor from Linear

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Linear Technology Corp.
May 20, 2012

The LTC2995 from Linear Technology Corp., Milpitas, CA, is a temperature sensor and dual supply monitor for low-voltage systems. The device measures a remote diode's temperature with ±1°C accuracy and its own die temperature with ±2°C accuracy, while rejecting errors due to noise and series resistance. Two voltage rails, one of which must be between 2.25–5.5 V to power the device, are monitored with ±1.5% accuracy. Outputs include a voltage proportional-to-absolute-temperature (VPTAT), individual undertemperature, overtemperature, undervoltage, and overvoltage alerts. Applications include system thermal control, energy harvesting, desktop and notebook computers, network servers, and environmental monitoring.


CompanyLinear Technology Corp.
CountryUnited States (USA)
Phone408-432-1900 x2419


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