TL431D CalogicLLC, TL431D Datasheet
TL431D
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TL431D Summary of contents
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... TL431 an excellent replacement for many zener diode applications, programmable to any value greater than 2.5V and up to 36V by using two external resistors combination error amplifier and reference, it can be used to manage control loops such as switching power supplies. ORDERING INFORMATION Part TL431LP TL431D TL431S SOIC (D) CATHODE 1 8 REFERENCE ANODE ...
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TL431 ABSOLUTE MAXIMUM RATINGS SYMBOL PARAMETER V Cathode-Anode Reverse Breakdown KA I Anode-Cathode Forward Current AK I Operating Cathode Current KA I Reference Input Current REF P Continuous Power TO-92 8L SOIC SOT-89 T Junction Temperature J ...
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CORPORATION ELECTRICAL CHARACTERISTICS Electrical Characteristics are guaranteed over full junction temperature range (0 to 105 power dissipation and package thermal characteristics. The conditions are: V SYMBOL PARAMETER V Reference Voltage REF TC V with Temp.* REF V Ratio of Change ...
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TL431 TYPICAL PERFORMANCE CURVES LOW CURRENT OPERATING CHARACTERISTICS 900 REF 800 TEMPERATURE RANGE: –55 to 125˚C 700 600 500 125˚C 400 25˚C 300 –55˚C 200 100 0 –100 –200 –1.0 0 1.0 V – CATHODE VOLTAGE ...
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CORPORATION TYPICAL PERFORMANCE CURVES (continued) NOISE VOLTAGE REF 10mA 25˚ 100 1k f – FREQUENCY (Hz) SMALL SIGNAL GAIN vs FREQUENCY ...
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TL431 TYPICAL PERFORMANCE CURVES (continued) PULSE RESPONSE 6 INPUT OUTPUT – – TIME ( s) STABILITY BOUNDARY CONDITIONS 100 A: V ...