Description
The Bay Linear B3431 is a three terminal adjustable shunt regulator with thermal stability over Temperature range. Using two external resistors allows the output voltage to be adjusted from 2.5V to 36V. With a sharp turn on characteristics the B3431 a superior replacement for zener diode applications.
   
Features
• Wide Operating Range …1mA to 100mA
• Tight Band Gap Tolerance ….….…0.5%
• Low Temp. Coefficient…...…...30 ppm/°C
• Wide temp range of –40 to +105°C
• Available in SOT-23 package
   
Applications
• Switching Power Supplies
• Adjustable Power Supplies
• Linear Regulators
• Battery Powered Equipment
• Monitors, TV, VCR
• Instrumentation