| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| TL431ACPE4 | Texas Instruments | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDIP8 | TL431AIP vs TL431ACPE4 |
| TL431AIPE4 | Texas Instruments | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDIP8 | TL431AIP vs TL431AIPE4 |
| TL431ACPG | Rochester Electronics LLC | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDIP8 | TL431AIP vs TL431ACPG |
| KA431 | Samsung Semiconductor | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDIP8 | TL431AIP vs KA431 |
| TL431BCPE4 | Texas Instruments | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDIP8 | TL431AIP vs TL431BCPE4 |
| TL431BIPG | onsemi | Check for Price | Two Terminal Voltage Reference | TL431AIP vs TL431BIPG |
| TL431ACP | Rochester Electronics LLC | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDIP8 | TL431AIP vs TL431ACP |
| TL431AIPE4 | Rochester Electronics LLC | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDIP8 | TL431AIP vs TL431AIPE4 |
| LX1431IM | Microsemi Corporation (now Microchip) | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, PDIP8 | TL431AIP vs LX1431IM |
| NJM431D | Nisshinbo Micro Devices | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDIP8 | TL431AIP vs NJM431D |
Part Details for TL431AIP by Texas Instruments
Results Overview of TL431AIP by Texas Instruments
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (10 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Energy and Power Systems
Renewable Energy
Automotive
TL431AIP Information
TL431AIP by Texas Instruments is a Voltage Reference.
Voltage References are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| TL431AIPK | Texas Instruments | Adjustable precision shunt regulator 3-SOT-89 -40 to 85 | |
| TL431AIPE4 | Texas Instruments | Adjustable precision shunt regulator 8-PDIP -40 to 85 | |
| TL431AIP | Texas Instruments | Adjustable precision shunt regulator 8-PDIP -40 to 85 |
Price & Stock for TL431AIP
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
296-10184-5-ND
|
DigiKey | IC VREF SHUNT ADJ 1% 8DIP Container: Tube |
0 Tube |
|
Buy Now | |
|
|
Rochester Electronics | Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDIP8 RoHS: Compliant Status: Obsolete Min Qty: 1 | 1019 |
|
$0.0853 / $0.1375 | Buy Now |
|
|
ComSIT USA | PRECISION PROGRAMMABLE REFERENCE Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDIP8 ECCN: EAR99 RoHS: Not Compliant |
|
|
RFQ | |
|
|
ADMATI Agencies | IC VREF SHUNT ADJ TO-92 | 763 |
|
$0.3600 / $0.4500 | Buy Now |
US Tariff Estimator: TL431AIP by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
TL431AIP CAD Models
-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
TL431AIP Part Data Attributes
|
|
TL431AIP
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
TL431AIP
Texas Instruments
Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDIP8
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | DIP | |
| Package Description | Rohs Compliant, Plastic, Dip-8 | |
| Pin Count | 8 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | Output Voltage Adjustable From 2.495v To 36v | |
| Analog IC - Other Type | Two Terminal Voltage Reference | |
| JESD-30 Code | R-PDIP-T8 | |
| JESD-609 Code | e4 | |
| Length | 9.81 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.1 A | |
| Output Voltage-Max | 2.52 V | |
| Output Voltage-Min | 2.47 V | |
| Output Voltage-Nom | 2.495 V | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | DIP | |
| Package Equivalence Code | DIP8,.3 | |
| Package Shape | Rectangular | |
| Package Style | In-Line | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 Mm | |
| Supply Current-Max (Isup) | 100 Ma | |
| Supply Voltage-Max (Vsup) | 36 V | |
| Supply Voltage-Min (Vsup) | 2.495 V | |
| Surface Mount | No | |
| Technology | Bipolar | |
| Temp Coef of Voltage-Max | 109.018 Ppm/°C | |
| Temperature Grade | Industrial | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Through-Hole | |
| Terminal Pitch | 2.54 Mm | |
| Terminal Position | Dual | |
| Trim/Adjustable Output | Yes | |
| Voltage Tolerance-Max | 1% | |
| Width | 7.62 Mm |
Alternate Parts for TL431AIP
This table gives cross-reference parts and alternative options found for TL431AIP. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TL431AIP, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
TL431AIP Frequently Asked Questions (FAQ)
-
The recommended operating temperature range for the TL431AIP is -40°C to 125°C.
-
To ensure stability, it's recommended to decouple the TL431AIP with a 10nF to 100nF capacitor between the REF and ADJ pins, and to use a low-ESR capacitor (e.g., ceramic or film capacitor) for the output capacitor.
-
The TL431AIP can supply a minimum output current of 1mA and a maximum output current of 15mA.
-
The output voltage of the TL431AIP can be adjusted by connecting a resistor divider network between the REF and ADJ pins, and adjusting the ratio of the resistors to set the desired output voltage.
-
Yes, the TL431AIP is suitable for high-reliability applications, as it is built with a proprietary BiCMOS process and has undergone rigorous testing and qualification to ensure its reliability and performance.