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TL431I Datasheet

The TL431I is a Automotive adjustable voltage reference. Download the datasheet PDF and view key features and specifications below.

Part NumberTL431I
ManufacturerSTMicroelectronics
Overview The TL431 and TL432 are adjustable shunt voltage references with guaranteed temperature stability over the entire operating temperature range. The device temperature range is extended for the automoti.
* AEC-Q100 qualified
* Adjustable output voltage: 2.5 to 36 V
* Sink current capability: 1 to 100 mA
* Typical output impedance: 0.22 Ω
* 0.5% voltage precision only on the TL431B version
* 1% and 2% voltage precision
* Automotive temp. range -40 °C to +125 °C February 2021 This is information on .
Part NumberTL431I
DescriptionAdjustable precision shunt regulators
ManufacturerNXP Semiconductors
Overview The TL431 and TL431A are 3-terminal adjustable shunt regulators with specified thermal stability over applicable automotive and commercial temperature ranges. The output voltage may be set to any valu. NC NC NC
* Equivalent full-range temperature coefficient: 30ppm/°C
* 0.2Ω typical output impedance
* Sink current capability: 1mA to 100mA
* Low output noise
* Adjustable output voltage: VREF to 36V Z, LP, U Package CATHODE ANODE SOT54 REF SL01167 Figure 1. Pin Configuration ORDERING INFORMAT.
Part NumberTL431I
Description3-terminal programmable shunt regulator
Manufactureronsemi
Overview . .
Part NumberTL431I
Descriptionthree-terminal adjustable shunt regulator
ManufacturerTexas Instruments
Overview The TL431LI / TL432LI are pin-to-pin alternatives to TL431 / TL432. TL43xLI offers better stability, lower temperature drift (VI(dev)), and lower reference current (Iref) for improved system accuracy..
*1 Reference Voltage Tolerance at 25°C
  – 0.5% (B Grade)
  – 1% (A Grade)
  – 2% (Standard Grade)
* Adjustable Output Voltage: Vref to 36 V
* Operation From −40°C to 125°C
* Typical Temperature Drift (TL43xB)
  – 6 mV (C Temp)
  – 14 mV (I Temp, Q Temp)
* Low Output Noise
* 0.2-Ω Typical Output Impedance
* S.

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