Planeta Semiconductor space space space
space space
space SEARCH | Parametric | Cross Reference
 
  space Product Folders and Datasheets Application notes
space
space space space
find products   Home >> Product selection and parametric search >> Analog IC's >> Adjustable Shunt Regulators >>
space space space
Product groups
space
Analog IC's
space
Discrete
space
Optoelectronics
space
Colour
LED-Screen
space
Public goods
space
Markets and
applications
space
New products
space
Product selection
and parametric search
space
Cross-reference
search

Technical information
buy products
technical support
company
russian
space

Product Summary

TL431ACZ
Three terminal adjustable shunt regulator in plastic package TO-92

  • Download datasheet for TL431ACZ
  • View other related information for this product (Product folder)
  • Print version
Attribute Value UOM
 Configuration   Adjustable Shunt    
 Package   TO-92    
 VKA max   37   V
 IK max   -100  ¸  +150   mA
 Iref max   -0.05  ¸  +10   mA
 TA max   -10  ¸  +70   °C
 Reference input
 voltage		  min   2.475   V
 typ   2.500   V
 max   2.525   V
 @IK   10   mA
 @VKA   Vref   V
 Ratio of change in
 reference input
 voltage to the change
 in cathode voltage		  typ   -1.4   mV/V
 max   -2.7   mV/V
 @IK   10   mA
 @VKA   10  ¸  Vref   V
 Ratio of change in
 reference input
 voltage to the change
 in cathode voltage		  typ   -1.0   mV/V
 max   -2.0   mV/V
 @IK   10   mA
 @VKA   36  ¸  10   V
 Reference input
 current range		  Iref typ   2   µA
 Iref max   4   µA
 @IK   10   mA
 @R1   10   k W
 @R2    µ    k W
 Minimum cathode
 current for regulation		  IMIN typ   0.4   mA
 IMIN max   1.0   mA
 @VKA   Vref   V
 Off-state cathode
 current		  IOFF typ   0.1   µA
 IOFF max   1.0   µA
 @VKA   36   V
 @Vref   0   V
 Dynamic impedance  | ZKA | typ   0.2    W
 | ZKA | max   0.5    W
 @IK   1  ¸  100   mA
 @VKA   Vref   V
 @f   £  1   kHz

 space space space
Related links

Product folder for TL431ACZ
Dotted line
Request samples
Dotted line
How to order products
Dotted line
Product change notices (PCNs)
Dotted line
Support
Dotted line
Distributor and field sales representatives
Dotted line
Quality and reliability
Dotted line
Models and simulation tools

When using the information presented in Planeta Semiconductor's parametric search tool, we recommend that you completely review our datasheets to confirm the device functionality and performance for your application. Planeta Semiconductor is not responsible for any incorrect or incomplete information. No information provided herein shall be used in a manner which is adverse to Planeta.

     
space space

Home | Find products | Technical information | Buy products |
Support | Company | Contact us | Site index | Privacy policy

© Copyright 2002 Planeta Semiconductor JSC

space space Last updated: March 19, 2002