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TL431 three-terminal programmable shunt regulator diode Datasheet


TL431

Motorola
TL431
Part Number TL431
Manufacturer Motorola
Title Voltage References BIPOLAR DISCRETES
Description Order this document by TL431/D TL431, A, B Programmable Precision References The TL431, A, B integrated circuits are three–terminal programmable shunt regulator diodes. These monolithic IC voltage references operate as a low temperature coefficient zener which is programmable from Vref to 36 V with...
Features yp @ 25°C (TL431B) Low Dynamic Output Impedance, 0.22 Ω Typical Sink Current Capability of 1.0 mA to 100 mA Equivalent Full
  –Range Temperature Coefficient of 50 ppm/°C Typical Temperature Compensated for Operation over Full Rated Operating Temperature Range Low Output Noise Voltage LP SUFFIX PLASTIC PACKAGE CASE 29 (TO
  –92) 1 2 3 Pin 1. Reference 2. Anode 3. Cathode 8 1 P SUFFIX PLASTIC PACKAGE CASE 626 8 1 DM SUFFIX PLASTIC PACKAGE CASE 846A (Micro
  –8) Cathode 1 N/C 2 N/C 3 N/C 4 (Top View) 8 Reference 7 N/C 6 Anode 5 N/C ORDERING INFORMATION Device TL431CLP, ACLP, BCLP TL431CP, ACP, BC...

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TL431

Diodes
TL431
Part Number TL431
Manufacturer Diodes
Title ADJUSTABLE PRECISION SHUNT REGULATOR
Description The TL431 and TL432 are three terminal adjustable shunt regulators offering excellent temperature stability and output current handling capability.
Features
• Temperature range -40 to +125ºC
• Reference Voltage Tolerance at 25°C
• TL431A: 2.495V ± 1.0%
• TL431B: 2.495V ± 0.5%
• Low Output Noise
• 0.2Ω Typical Output Impedance
• Sink Current Capability: 1mA to 100mA
• Adjustable Output Voltage: VREF to 36V
• All devices are:
• Totally Lead-Free & Fully R.

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TL431

Fairchild Semiconductor
TL431
Part Number TL431
Manufacturer Fairchild Semiconductor
Title Programmable Shunt Regulator
Description The TL431/TL431A are three-terminal adjustable regulator series with a guaranteed thermal stability over applicable temperature ranges. The output.
Features
• Programmable Output Voltage to 36 Volts
• Low Dynamic Output Impedance 0.2Ω Typical
• 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 V.

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TL431

UTC
TL431
Part Number TL431
Manufacturer UTC
Title three-terminal adjustable regulator
Description The UTC TL431 is a three-terminal adjustable regulator with a guaranteed thermal stability over applicable temperature ranges. The output voltage .
Features * Programmable output Voltage to 36V. * Low dynamic output impedance 0.2Ω. * Sink current capability of 1.0 to 100mA. * Equivalent full-range temperature coefficient of 50ppm/°C typical for operation over full rated operating temperature range.  ORDERING INFORMATION Ordering Number Lead Free Ha.

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TL431

nexperia
TL431
Part Number TL431
Manufacturer nexperia
Title Adjustable precision shunt regulators
Description Three-terminal shunt regulator family with an output voltage range between Vref = 2.495 V and 36 V, to be set by two external resistors. Table 1.
Features and benefits
• Programmable output voltage up to 36 V
• Three different reference voltage tolerances:

• Standard grade: 2 %
• A-Grade: 1 %
• B-Grade: 0.5 %
• Typical temperature drift: 9 mV (in a range of 0 °C up to 70 °C)
• Low output noise
• Typical output impedance: 0.2 Ω
• Sink current capabil.

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TL431

NXP
TL431
Part Number TL431
Manufacturer NXP
Title Adjustable precision shunt regulator
Description Three-terminal shunt regulator family with an output voltage range between Vref and 36 V, to be set by two external resistors. • The TL431xDBZR t.
Features an enhanced stability area with a very low load capacity requirement.
• The TL431xFDT types offer an enhanced stability area and a higher ElectroMagnetic Interference (EMI) ruggedness, for example, for Switch Mode Power Supply (SMPS) applications.
• The TL431xSDT types are designed for standard requ.

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