LM50BIM3 National Semiconductor, LM50BIM3 Datasheet - Page 4
LM50BIM3
Manufacturer Part Number
LM50BIM3
Description
IC, TEMPERATURE SENSOR, ± 2°C, 3-SOT-23
Manufacturer
National Semiconductor
Datasheet
1.LM50BIM3NOPB.pdf
(9 pages)
Specifications of LM50BIM3
Ic Output Type
Voltage
Sensing Accuracy Range
± 2°C
Supply Current
130µA
Supply Voltage Range
4.5V To 10V
Sensor Case Style
SOT-23
No. Of Pins
3
Termination Type
SMD
Temperature Sensor Function
Temp Sensor
Output Type
Analog
Package Type
SOT-23
Operating Temperature (min)
-25C
Operating Temperature (max)
100C
Operating Temperature Classification
Commercial
Operating Supply Voltage (typ)
5/9V
Operating Supply Voltage (max)
10V
Filter Terminals
SMD
Rohs Compliant
No
Dc
0424
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
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Typical Performance Characteristics
circuit board as shown in Figure 2.
Thermal Response in Still Air
with Heat Sink (Figure 2)
Thermal Resistance
Start-Up Voltage
vs Temperature
Junction to Air
01203023
01203021
01203025
To generate these curves the LM50 was mounted to a printed
4
Thermal Response in Still
Thermal Time Constant
Air without a Heat Sink
Thermal Response
in Stirred Oil Bath
with Heat Sink
01203024
01203026
01203022