Part Details for TL431CSF by HTC Korea
Results Overview of TL431CSF by HTC Korea
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Consumer Electronics
Energy and Power Systems
Renewable Energy
Automotive
TL431CSF Information
TL431CSF by HTC Korea 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.
Price & Stock for TL431CSF
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
5536-TL431CSFTR-ND
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DigiKey | IC VREF SHUNT ADJ 0.5% SOT23-3 Min Qty: 3000 Container: Tape & Reel (TR) MARKETPLACE PRODUCT |
386685 In Stock |
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$0.0800 | Buy Now |
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DISTI #
TL431CSF-TT
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TME | IC: voltage reference source, 2.495V, ±0.5%, SOT23-3, reel,tape Min Qty: 1 | 92 |
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$0.0690 / $0.7650 | Buy Now |
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NAC | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495V, PDSO3 RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 | 0 |
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$0.0583 | Buy Now |
Part Details for TL431CSF
TL431CSF CAD Models
TL431CSF Part Data Attributes
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TL431CSF
HTC Korea
Buy Now
Datasheet
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TL431CSF
HTC Korea
Two Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, PDSO3, LEAD FREE, SOT-23, 3 PIN
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| Part Life Cycle Code | Contact Manufacturer | |
| Ihs Manufacturer | TAEJIN TECHNOLOGY CO LTD | |
| Package Description | LEAD FREE, SOT-23, 3 PIN | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | HTC Korea TAEJIN Tech | |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE | |
| JESD-30 Code | R-PDSO-G3 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Voltage-Max | 2.507 V | |
| Output Voltage-Min | 2.483 V | |
| Output Voltage-Nom | 2.495 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Surface Mount | YES | |
| Temp Coef of Voltage-Max | 58.3 ppm/°C | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Form | GULL WING | |
| Terminal Position | DUAL | |
| Trim/Adjustable Output | YES |
TL431CSF Frequently Asked Questions (FAQ)
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The recommended operating temperature range for the TL431CSF is -40°C to 125°C.
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To ensure stability, a minimum capacitance of 10nF is recommended between the REF and ADJ pins, and a 1kΩ resistor between the ADJ and VREF pins.
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The maximum allowed voltage on the REF pin is 36V, exceeding which may cause damage to the device.
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Yes, the TL431CSF can be used as a voltage regulator, but it's primarily designed as a shunt regulator, and its current handling capability is limited to 100mA.
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The output voltage of the TL431CSF can be calculated using the formula: Vout = Vref x (1 + R1/R2), where R1 and R2 are the resistors connected between the ADJ and VREF pins.