TL431C NXP Semiconductors, TL431C Datasheet
TL431C
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TL431C Summary of contents
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... TL431C, TL431AC, TL431I, TL431AI, LM431AC Adjustable precision shunt regulators Product data Supersedes data of 1997 Feb 25 INTEGRATED CIRCUITS 2002 Jan 22 ...
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... The TL431C and TL431AC are characterized for operation from +70 C; the TL431I and TL431AI are characterized for operation from – +85 C. ...
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... Table 1. Dissipation Rating Table – Free-Air Temperature Derating Factor Package Above amb D5 5.1 mW 5.8 mW 8.0 mW/ C CATHODE Q5 REF R5 3.28K R11 2.4K Q11 ANODE 2002 Jan 22 TL431C, TL431AC, TL431I, PARAMETER MIN V REF amb amb Power Rating Power Rating 637 mW 408 mW 725 mW 464 mW 1000 mW 640 ...
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... Dynamic impedance Fig NOTES: 1. Full temperature range is – +85 C for the TL431I and TL431AI, and +70 C for the TL431C and TL431AC. 2. The deviation parameters V and I REF(dev) REF(dev) the rated termperature range. The average full-range temperature coefficient of the reference input voltage, V ...
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... R1 I ref ref KA ref R2 Figure 4. Test Circuit for V KA 2002 Jan 22 of maximum V REF REF = 2492 2495 DTA = 70 C for TL431C. REF REF ref I R1 ref SL01178 > V ref 5 Product data ...
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... Figure 7. Cathode Current vs. Cathode Voltage 800 ref amb 600 400 200 0 –200 – – CATHODE VOLTAGE – (V) KA Figure 8. Cathode Current vs. Cathode Voltage 2002 Jan 22 TL431C, TL431AC, TL431I, 3 10k 10mA K 2.0 1.5 1.0 0 100 125 –75 –50 SL01170 Figure 9. Reference Input Current vs. Temperature 90 V ...
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... TIME – (SECONDS TLE2027 A = 10V/mV V 16k 16k 160k Test Circuit Figure 12 100 1K 10K f–FREQUENCY–Hz 7 Product data TL431C, TL431AC, TL431I, TL431AI, LM431AC TLE2027 33k CRO 33k V EE SL01174 100K SL01180 ...
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... 10V 15V STABLE 0.001 0.01 C – LOAD CAPACITANCE – 2002 Jan 22 TL431C, TL431AC, TL431I, PULSE GENERATOR f = 100kHz Figure 14. Pulse Response B UNSTABLE V < UNSTABLE STABLE V < UNSTABLE V < 15V KA D UNSTABLE ...
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... FREQUENCY IN Hz Figure 17. Small-Signal Voltage Amplification vs. Frequency 2002 Jan 22 100K 1M 10M Figure 16. Reference Impedance vs. Frequency 100K 1M 10M 9 Product data TL431C, TL431AC, TL431I, TL431AI, LM431AC 1k OUTPUT GND Test Circuit for Reference Impedance SL01175 OUTPUT I K 15k 230 9 F 8.25k ...
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... OUT SL01183 Figure 21. Series Pass Regulator OUT V+ ref 2.0V ref SL01184 Figure 22. Constant Current Source V OUT SL01185 Figure 23. Constant Current Sink 10 Product data TL431C, TL431AC, TL431I, TL431AI, LM431AC V OUT OUT ref R2 V Min = OUT ref be SL01186 ...
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... Philips Semiconductors Adjustable precision shunt regulators SO8: plastic small outline package; 8 leads; body width 3.9 mm 2002 Jan 22 TL431C, TL431AC, TL431I, TL431AI, LM431AC 11 Product data SOT96-1 ...
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... Philips Semiconductors Adjustable precision shunt regulators DIP8: plastic dual in-line package; 8 leads (300 mil) 2002 Jan 22 TL431C, TL431AC, TL431I, TL431AI, LM431AC 12 Product data SOT97-1 ...
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... Philips Semiconductors Adjustable precision shunt regulators SO5: plastic small outline package; 5 leads; body width 1.6 mm 2002 Jan 22 TL431C, TL431AC, TL431I, TL431AI, LM431AC 13 Product data SOT680-1 ...
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... Contact information For additional information please visit http://www.semiconductors.philips.com. For sales offices addresses send e-mail to: sales.addresses@www.semiconductors.philips.com. 2002 Jan 22 TL431C, TL431AC, TL431I, Fax: + 24825 Document order number: 14 Product data TL431AI, LM431AC Koninklijke Philips Electronics N.V. 2002 All rights reserved. Printed in U.S.A. ...