TL431CLP Datasheet

Programmable Shunt Regulator


The TL431CLP is three-terminal adjustable regulator series with a guaranteed thermal stability over applicable temperature ranges. The output voltage may be set to any value between VREF(approximately 2.5 volts) and 36 volts with two external resistors These devices have a typical dynamic output impedance of 0.2Ω. Active output circuitry provides a very sharp turn-on characteristic, making these devices excel lent replacement for zener diodes in many applications. TL431CLP Features • Programmable Output Voltage to 36 Volts• Low Dynamic Output Impedance 0.2ΩTypical• Sink Current Capability of 1.0 to 100mA• Equivalent Full-Range Temperature Coefficient of 50ppm/°C Typical• Temperature Compensated For Operation Over Full Rated Operating Temperature Range• Low Output Noise Voltage• Fast Turn-on Response


[{"Name":"Product","Value":"Voltage References"},{"Name":"Topology","Value":"Shunt References"},{"Name":"Output Voltage","Value":"Adjustable"},{"Name":"Initial Accuracy","Value":"0.02"},{"Name":"Average Temperature Coefficient (Typ)","Value":"34 PPM / C"},{"Name":"Series VREF - Input Voltage (Max)","Value":"37 V"},{"Name":"Shunt Current (Max)","Value":"100 mA"},{"Name":"Maximum Operating Temperature","Value":"+ 70 C"},{"Name":"Mounting Style","Value":"Through Hole"},{"Name":"Package / Case","Value":"TO-92-3"}]

Manufacturer information

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