AIC431 General Description
AIC431 Maximum Ratings
Cathode Voltage ..................................................................30V
Continuous Cathode Current ............................-10mA ~ 250mA
Reference Input Current Range ........................................10mA
Operating Temperature Range ........................... -40°C ~ 85°C
Lead Temperature ......................................................... 260°C
Storage Temperature ........................................-65°C ~ 150°C
Power Dissipation (Notes 1, 2) SOT-89 Package......0.80W
TO-92 Package ...... 0.78W
Note 1: TJ, max = 150°C.
Note 2: Ratings apply to ambient temperature at 25°C.
AIC431 Features
Unconditionally Stable.
Precision Reference Voltage.
AIC431 :2.495V ±0.5%
TL431A :2.495V ±1.0%
TL431 :2.495V ±1.6%
Sink Current Capability: 200mA.
Minimum Cathode Current for Regulation: 250mA.
Equivalent Full-Range Temperature Coefficient: 50 ppm/°C.
Fast Turn-On Response.
Low Dynamic Output Impedance: 0.08W.
Adjustable Output Voltage.
Low Output Noise.
Space Saving SOT-89, SOT-23, TO-92 and SO8 packages.
AIC431 Connection Diagram
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