ZHT431C01 Zetex Semiconductors, ZHT431C01 Datasheet
ZHT431C01
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ZHT431C01 Summary of contents
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ADJUSTABLE PRECISION ZENER SHUNT REGULATOR ISSUE 2 – FEBRUARY 1997 DEVICE DESCRIPTION The ZHT431 is a three terminal adjustable ...
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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% 1% Deviation of Reference Input Voltage over Temperature ...
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ZHT431 TYPICAL CHARACTERISTICS 170 160 150 140 130 120 110 100 90 -50 - 100 125 Temperature ( °C) I vs. Temperature ref -50 - ...
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TYPICAL CHARACTERISTICS 100 1k 10k 100k Frequency (Hz) Gain v Frequency 3.0 Repetitive pulse 2.0 Single pulse V Z 1.0 0 5.0 INPUT 0 0 0.2 0.4 0.6 0.8 Time ( s) Pulse Response 100 80 ...
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ZHT431 DC TEST CIRCUITS I L Input Fig 1 – Test Circuit for ref NOTE † Since the “Off State” disables all internal circuitry including leakage control, operating in this mode at high temperature is not recommended. ...
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APPLICATION CIRCUITS V+ R1 Vref Vout = R2 SHUNT REGULATOR ZSR*** V+ In Out Common Vout = Vref + Vreg MIN R1 Vout = 1 + Vref R2 OUTPUT CONTROL OF A THREE TERMINAL FIXED REGULATOR ...
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... ZHT431N801 1 SO8 ZHT431G02 2 SOT223 ZHT431G01 1 SOT223 ZHT431F02 2 SOT23 ZHT431F01 1 SOT23 ZHT431C02 2 TO92 ZHT431C01 1 TO92 ZHT431Z02 2 SOT89 ZHT431Z01 1 SOT89 SOT223 Package Suffix – G Top View – Pin 4 floating or connected to pin 2 TO92 Package Suffix – C Bottom View SOT89 ZHT43102 Top View – ZHT43101 ...