LM27A Factory Preset Thermostat

National Semiconductor

Description

LM27A SOT-23, ±3°C Accurate, 120°C-150°C Factory Preset Thermostat (LM27 in Die Form) July 2007 LM27A ±3°C Accurate, 120°C-150°C Factory Preset Ther.
This datasheet applies to the LM27A, which is the die form of the LM27.

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LM27A Datasheet Preview — Preview of LM27A PDF

Datasheet Specifications

Part number: LM27A
Manufacturer: National Semiconductor
File Size: 190.61 KB
Datasheet: LM27A-NationalSemiconductor.pdf
Description: Factory Preset Thermostat

Features

* Internal comparator with pin selectable 2°C or 10°C hysteresis
* No external components required
* Open-drain or push-pull digital output; supports CMOS logic levels
* Internal temperature sensor with VTEMP output pin
* VTEMP output allows after-assembly system testing
* In

Applications

* Microprocessor Thermal Management
* Appliances
* Portable Battery Powered Systems
* Fan Control
* Industrial Process Control
* HVAC Systems

LM27A Distributors

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LM27A Factory Preset Thermostat National Semiconductor

National Semiconductor LM27A-like datasheet