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LM56 Datasheet, Texas Instruments

LM56 thermostat equivalent, dual output low power thermostat.

LM56 Avg. rating / M : 1.0 rating-11

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LM56 Datasheet

Features and benefits

1
*2 Digital Outputs Support TTL Logic Levels
* Internal Temperature Sensor
* 2 Internal Comparators with Hysteresis
* Internal Voltage Reference
* Av.

Application


* Microprocessor Thermal Management
* Appliances
* Portable Battery Powered 3.0V or 5V Systems
* Fan Con.

Description

The LM56 is a precision low power thermostat. Two stable temperature trip points (VT1 and VT2) are generated by dividing down the LM56 1.250V bandgap voltage reference using 3 external resistors. The LM56 has two digital outputs. OUT1 goes LOW when t.

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TAGS

LM56
Dual
Output
Low
Power
Thermostat
LM50
LM50-Q1
LM5000
Texas Instruments

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