LM27
LM27 is Factory Preset Thermostat manufactured by Texas Instruments.
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SNIS124D
- AUGUST 2002
- REVISED JULY 2013
LM27 SOT-23, ±3°C Accurate, 120°C-150°C Factory Preset Thermostat
Check for Samples: LM27
Features
- 2 Internal parator with Pin Selectable 2°C or 10°C Hysteresis
- No External ponents 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
- Internal Voltage Reference and DAC for Trip- point Setting
- Currently Available in 5-pin SOT-23 Plastic
Package
- Excellent Power Supply Noise Rejection
APPLICATIONS
- Microprocessor Thermal Management
- Appliances
- Portable Battery Powered Systems
- Fan Control
- Industrial Process Control
- HVAC Systems
- Electronic System Protection
KEY SPECIFICATIONS
- Power Supply Voltage 2.7V to 5.5V
- Power Supply Current 40μA (Max), 15μA...
