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S$3.80
TLV431AIDR SOP8 Packing Low Voltage Adjustable Precision Diversion Voltage Regulator
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Est. delivery by May 19 - May 22
Power Law
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Product description
Features
Low Voltage Operation, VREF = 1.24V
Adjustable Output Voltage, VO = VREF To 6V
25°Base Voltage Tolerance At C Temperature
– Tlv431a Is 1%
Temperature Drift Typical – 4mV (0°C To 70°C) – – 6mV (-40°C To 85°C) – – 11mV (-40°C To 125°C)
Low Cathode Working Current With Typical Value Of 80μA
Output Impedance Typical Value Is 0.25Ω
Ultra-small SC-70 Packages Provide 40% Smaller Size Than SOT-23-3
Application
Adjustable Voltage And Current Benchmark
Secondary Voltage Regulator In Reverse Shock Switch Mode Power Supply (SMPS)
Zina Diode Replacement Product
Voltage Monitoring
Comparator With Integrated Benchmark
Tlv431 Devices Are Low Voltage 3 Terminals Adjustable Voltage Benchmarks With Rated Thermal Stability In The Applicable Industrial And Commercial Grade Temperature Range.The Output Voltage Can Be Set To Any Value Between VREF (1.24V) And 6V Via Two External Resistors.These Devices Feature A Lower Operating Voltage (1.24V) Than The Base Voltage Of Widely Used TL431 And TL1431 Parallel Voltage Regulators.
When Working With The Optocoupler, The TLV431 Device Is The Ideal Voltage Benchmark In Isolated Feedback Circuits Suitable For 3V To 3.3V Switch Mode Power Supply.The Output Impedance Of These Devices Is Typically 0.25Ω.Active Output Circuits Provide Very Fast Continuity Characteristics, So They Are Ideal For Replacing Low Voltage Zener Diodes In Many Applications, Including Onboard Voltage Regulation And Adjustable Power Supply.
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