(Hong Kong)
Product Summary
The lm3911h-46 is a Temperature Controller for use over a -25 to +85 ℃ temperature range. Fabricated on a single monolithic chip. The lm3911h-46 includes a temperature sensor, a stable voltage reference and an operational amplifier.
Parametrics
lm3911h-46 absolute maximum ratings: (1)Supply Current (Externally Set) 10 mA; (2)Output Collector Voltage, Vaa 36V; (3)Feedback Input Voltage Range 0V to +7.0V; (4)Output Short Circuit Duration: Indefinite; (5)Operating Temperature Range: -25 to +85 ℃; (6)Storage Temperature Range: -65 to +150 ℃; (7)Lead Temperature (Soldering, 10 seconds): 260 ℃.
Features
lm3911h-46 features: (1)Uncalibrated accuracy ±10 ℃; (2)Internal op amp with frequency compensation; (3)Linear output of 10 mV/°K (10 mV/℃); (4)Can be calibrated in degrees Kelvin, Celsius or Fahrenheit; (5)Output can drive loads up to 35V; (6)Internal stable voltage reference; (7)Low cost.
Diagrams
