ZR431LF02 ZETEX [Zetex Semiconductors], ZR431LF02 Datasheet
ZR431LF02
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ZR431LF02 Summary of contents
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ADJUSTABLE PRECISION ZENER SHUNT REGULATOR Issue 1 - NOVEMBER 1998 DEVICE DESCRIPTION The ZR431L is a three terminal adjustable ...
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ZR431L ABSOLUTE MAXIMUM RATING Cathode Voltage ( Cathode Current Operating Temperature Storage Temperature Recommended Operating Conditions Cathode Voltage Cathode Current ELECTRICAL CHARACTERISTICS TEST CONDITIONS (Unless otherwise stated):T PARAMETER Reference Voltage 2.5% 1.0% Deviation of Reference Input Voltage over ...
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... CONNECTION DIAGRAMS SOT23 Package Suffix – F Top View ORDERING INFORMATION Part Package Tol Number % ZR431LF02 SOT23 2.5 ZR431LF01 SOT23 1 ZR431LC02 TO92 2.5 ZR431LC01 TO92 1 TO92 Package Suffix – C Bottom View Part Mark 43L 43M ZR431L02 ZR431L01 ZR431L ...
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ZR431L TYPICAL CHARACTERISTICS 140 130 120 110 100 90 80 -40 - Temperature (° C) Reference Current v Temperature -40 - Temperature (° C) Cathode Current v Temperature 1.244 ...
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DC TEST CIRCUITS L HAB Fig 1 – Test Circuit for HAB Fig 2 – Test Circuit for V ref 1-42 ZR431L >V Fig 3 – Test Circuit for Off z ref State current ...
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ZR431L APPLICATION CIRCUITS V+ R1 Vref Vout = R2 SHUNT REGULATOR ZSR*** V+ Out In Common Vout = Vref + Vreg MIN R1 Vout = OUTPUT CONTROL OF A THREE TERMINAL FIXED REGULATOR ...
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TYPICAL CHARACTERISTICS 100 1k 10k Frequency (Hz) Gain v Frequency 2.0 Repetitive Pulse Vz 1.0 Single Pulse 0 5.0 2.5 INPUT 0 0 100 200 300 Time ( s) Pulse Response 30 25 ...