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Price & Stock for: TL431BCLP

Distributor Stock MOQ Package QTY Break / Prices
Buy now from Rochester Electronics 33,244 1
  • 1 $0.1810
  • 25 $0.1774
  • 100 $0.1737
  • 500 $0.1701
  • 1,000 $0.1665
Buy now from Ameya Holding Limited Buy now from Ameya Holding Limited 2,000 1

Purchasing Insights: TL431BCLP

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Risk Rank

Risk Rank is a proprietary algorithm Supplyframe has developed to quantify component risk rank using multiple data points. This ranking helps engineers and buyers determine whether alternates should be sought for parts that are deemed as high risk.

Risk Rank Example

Risk Rank is determined by a combination of factors such as product lifecycle status, price & inventory votality, current inventory availability, and much more. Even the availability of manufacturer specifications and part documentation, such as datasheets and reference designs, have an impact on determining the overall riskiness of a part.

The risk is characterized across three product phases:

  • Design
  • Production
  • Long Term

For Purchasing Risk Rank, we focus on the Production and the Long Term Phases on FindChips in our evaluation of Risk.

Production Phase

The production phase is when the product is being assembled. Sourcing parts reliably is the essential task during this phase, as it determines whether the product can continue production. During the production phase, there is no time to test new components if something goes awry – the design is the locked-in and a primary risk factor is the component availability in the marketplace. It is possible to utilize alternative parts if things go wrong during this phase, but they need to be FFF (form, fit, function) compatible. Therefore, if a part is available in the online marketplace and has available FFF components, it will be listed as lower risk.

Long Term Phase

The amount of time that a product is manufactured often depends on the industry. Some automobile electronics are made consistently for 5-10 years, whereas military and industrial electronics could be produced from anywhere from 30-50 years.

This means part risk goes up with the likelihood of obsolescence. If a chip manufacturer decides to stop making a particular chip, it is supremely disruptive to mature products, because there may not even be replacement parts available. Other factors like environmental certifications (RoHS) feed into this as well, as non-certified parts are more likely to become obsolete in the future.

We combine both of these aspects into a Purchasing Risk Rank score in order to focus in on risk elements that would be most pertinent for purchasers to be aware of.

Risk Rank Breakdown

Risk Rank: Purchasing Risk

What is purchasing risk rank?

Purchasing Risk Rank is determined by in-depth analysis across risk factors of production risk and long term risk of a given part.

Learn more

Market Price Analysis

No data available
  • 1. Rochester Electronics $0.1810 Buy Now

Distributors with Stock

Total Inventory

35,244

Parametric Data

Part Details for: TL431BCLP

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Part Details

Risk Rank

Risk Rank is a proprietary algorithm Supplyframe has developed to quantify component risk rank using multiple data points. This ranking helps engineers and buyers determine whether alternates should be sought for parts that are deemed as high risk.

Risk Rank Example

Risk Rank is determined by a combination of factors such as product lifecycle status, price, inventory votality, current inventory availability, and much more. Even the availability of manufacturer specifications and part documentation, such as datasheets and reference designs, have an impact on determining the overall riskiness of a part.

The risk is characterized across three product phases:

  • Design
  • Production
  • Long Term

We focus on the Design Phase on FindChips in our evaluation of Risk.

Design Phase

The design phase of a product is the beginning of the product lifecycle. This is when engineers are doing analysis of components in the marketplace, determining which specifications are most important for their design and assessing the cost impact of using this particular component. While this is early in the product lifecycle, choices at this point can severely impact a product much later on when the product is being made. Additionally, this stage is the one furthest from a product being made, which is why we focus on metrics of stability over time when determining Design Risk.

Risk Rank Breakdown

Risk Rank: Design Risk

What is design risk rank?

Design Risk Rank is determined by in-depth analysis across risk factors, including part availability, functional equivalents, lifecycle, and more.

Learn more

Alternate Parts for: TL431BCLP

Part Number Description Manufacturer Compare
TL431BCLP Power Circuits 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495V, PBCY3, TO-92, 3 PIN Motorola Mobility LLC TL431BCLP vs TL431BCLP
TL431BQLPM Power Circuits Adjustable precision shunt regulator 3-TO-92 -40 to 125 Texas Instruments TL431BCLP vs TL431BQLPM
TL431BCLPR Power Circuits Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PBCY3, ROHS COMPLIANT, PLASTIC, TO-226, TO-92, 3 PIN Rochester Electronics LLC TL431BCLP vs TL431BCLPR
TL431BILPRE3 Power Circuits Adjustable precision shunt regulator 3-TO-92 -40 to 85 Texas Instruments TL431BCLP vs TL431BILPRE3
TL431BQLP Power Circuits Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PBCY3, ROHS COMPLIANT, PLASTIC, TO-226, TO-92, 3 PIN Rochester Electronics LLC TL431BCLP vs TL431BQLP
TL431BCLPRAG Power Circuits Voltage Reference, Programmable Precision, Shunt Regulator, TO-92 (TO-226) 5.33mm Body Height, 2000-REEL onsemi TL431BCLP vs TL431BCLPRAG
TL431BCLPREG Power Circuits Voltage Reference, Programmable Precision, Shunt Regulator, TO-92 (TO-226) 5.33mm Body Height, 2000-REEL onsemi TL431BCLP vs TL431BCLPREG
TL431BILPRA Power Circuits 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495V, PBCY3 Motorola Mobility LLC TL431BCLP vs TL431BILPRA
Part Number Description Manufacturer Compare
TL431BCLPRAG Power Circuits Voltage Reference, Programmable Precision, Shunt Regulator, TO-92 (TO-226) 5.33mm Body Height, 2000-REEL onsemi TL431BCLP vs TL431BCLPRAG
TL431BVLPRAG Power Circuits Voltage Reference, Programmable Precision, Shunt Regulator, TO-92 (TO-226) 5.33mm Body Height, 2000-REEL onsemi TL431BCLP vs TL431BVLPRAG
TL431BILPRA Power Circuits 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495V, PBCY3 Motorola Mobility LLC TL431BCLP vs TL431BILPRA
TL431BCLPREG Power Circuits Voltage Reference, Programmable Precision, Shunt Regulator, TO-92 (TO-226) 5.33mm Body Height, 2000-REEL onsemi TL431BCLP vs TL431BCLPREG
TL431BCLP Power Circuits 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495V, PBCY3, TO-92, 3 PIN Motorola Mobility LLC TL431BCLP vs TL431BCLP
TL431BVLP Power Circuits 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495V, PBCY3, PLASTIC, TO-92, TO-226, 3 PIN Rochester Electronics LLC TL431BCLP vs TL431BVLP
TL431BCLPR Power Circuits Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PBCY3, ROHS COMPLIANT, PLASTIC, TO-226, TO-92, 3 PIN Rochester Electronics LLC TL431BCLP vs TL431BCLPR
TL431BQLPM Power Circuits Adjustable precision shunt regulator 3-TO-92 -40 to 125 Texas Instruments TL431BCLP vs TL431BQLPM
TL431BILPRE3 Power Circuits Adjustable precision shunt regulator 3-TO-92 -40 to 85 Texas Instruments TL431BCLP vs TL431BILPRE3
TL431BQLP Power Circuits Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PBCY3, ROHS COMPLIANT, PLASTIC, TO-226, TO-92, 3 PIN Rochester Electronics LLC TL431BCLP vs TL431BQLP

Resources and Additional Insights

Reference Designs

  • PMP11282 High Efficiency 410W AC/DC Power Supply Reference Design | TI.com
    PMP11282: PMP11282 is a high-efficiency AC/DC power supply reference design with universal AC input and 24V/17A output. Interleaved transition mode PFC and LLC series resonant converter is applied for 24V/17A main power. A PSR Flyback with MOSFET integrated controller is applied as the auxiliary supply. 91.98% efficiency is achieved at low line and full load. 94.61% efficiency is achieved at high line and full load.
  • PMP11064 High Efficiency 400W AC/DC Power Supply Reference Design | TI.com
    PMP11064: PMP11064 is a high-efficiency AC/DC power supply reference design with universal AC input and 20V/20A output. Interleaved transition mode PFC and LLC series resonant converter is applied for 20V/20A main power. A PSR Flyback with MOSFET integrated controller is applied as the auxiliary supply. 91.2% efficiency is achieved at low line and full load. 93.1% efficiency is achieved at high line and full load.
  • High Efficiency 400W AC/DC Power Supply Reference Design - PMP11064.1 - TI Tool Folder
    PMP11064: PMP11064 is a high-efficiency AC/DC power supply reference design with universal AC input and 20V/20A output. Interleaved transition mode PFC and LLC series resonant converter is applied for 20V/20A main power. A PSR Flyback with MOSFET integrated controller is applied as the auxiliary supply. 91.2% efficiency is achieved at low line and full load. 93.1% efficiency is achieved at high line and full load.
  • TIPD158 Low Cost Loop-Powered 4-20mA Transmitter EMC/EMI Tested Reference Design | TI.com
    TIPD158: This CerTIfied Reference Design is a low cost system that implements a 12-bit loop-powered, or 2-wire, transmitter using the DAC7311, OPA317, and TL431B. The design includes a protection circuit that provides immunity to the IEC61000-4 test suite. The design also includes a circuit to rectify a reverse polarity supply voltage. The protection circuit and rectifier do not negatively affect the current output performance, resulting in <0.2% total unadjusted error (TUE). This design is well suited for industrial automation and process conrol applications requiring a low-cost solution for 2-wire data transmission.
  • PMP11282 High Efficiency 410W AC/DC Power Supply Reference Design | TI.com
    PMP11282: PMP11282 is a high-efficiency AC/DC power supply reference design with universal AC input and 24V/17A output. Interleaved transition mode PFC and LLC series resonant converter is applied for 24V/17A main power. A PSR Flyback with MOSFET integrated controller is applied as the auxiliary supply. 91.98% efficiency is achieved at low line and full load. 94.61% efficiency is achieved at high line and full load.
  • TIDA-00366 Reference Design for Reinforced Isolation 3-Phase Inverter with Current, Voltage and Temp Protection | TI.com
    TIDA-00366: The TIDA-00366 reference design provides a reference solution for 3-Phase inverter rated up to 10kW designed using reinforced isolated dual IGBT gate driver UCC21520, reinforced isolated amplifier AMC1301, and MCU (TMS320F28027). Lower system cost is achieved by using AMC1301 for motor current measurement interfaced with internal ADC of MCU and use of bootstrap power supply for IGBT gate drivers. The inverter is designed to have protection against overload, short circuit, ground fault, under/over DC bus voltage and IGBT module over-temperature.
  • TIDM-AUTO-DC-LED-LIGHTING Multiple Channels of High Density LED Control for Automotive Headlight Applications | TI.com
    TIDM-AUTO-DC-LED-LIGHTING: This design, featuring the TMS320F2803x Piccolo microcontroller, implements a high efficiency multi-channel DC-DC LED control system for typically automotive lighting systems. The design support up to 6 channels of LED controls each with maximum of 1.2A current driving capabilities. With a two stage power topology of boost and buck, the system can be operated with a wide input DC voltage from 8V to 20V, which fits perfectly in automotive applications.
  • PMP11064 High Efficiency 400W AC/DC Power Supply Reference Design | TI.com
    PMP11064: PMP11064 is a high-efficiency AC/DC power supply reference design with universal AC input and 20V/20A output. Interleaved transition mode PFC and LLC series resonant converter is applied for 20V/20A main power. A PSR Flyback with MOSFET integrated controller is applied as the auxiliary supply. 91.2% efficiency is achieved at low line and full load. 93.1% efficiency is achieved at high line and full load.
  • Multiple Channels of High Density LED Control for Automotive Headlight Applications
    TIDM-AUTO-DC-LED-LIGHTING: This design, featuring the TMS320F2803x Piccolo microcontroller, implements a high efficiency multi-channel DC-DC LED control system for typically automotive lighting systems. The design support up to 6 channels of LED controls each with maximum of 1.2A current driving capabilities. With a two stage power topology of boost and buck, the system can be operated with a wide input DC voltage from 8V to 20V, which fits perfectly in automotive applications.
  • Low Cost Loop-Powered 4-20mA Transmitter EMC/EMI Tested Reference Design
    TIPD158: This CerTIfied Reference Design is a low cost system that implements a 12-bit loop-powered, or 2-wire, transmitter using the DAC7311, OPA317, and TL431B. The design includes a protection circuit that provides immunity to the IEC61000-4 test suite. The design also includes a circuit to rectify a reverse polarity supply voltage. The protection circuit and rectifier do not negatively affect the current output performance, resulting in <0.2% total unadjusted error (TUE). This design is well suited for industrial automation and process conrol applications requiring a low-cost solution for 2-wire data transmission.

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