Part Details for TL431CLPME3 by Texas Instruments
Results Overview of TL431CLPME3 by Texas Instruments
- Distributor Offerings: (2 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
TL431CLPME3 Information
TL431CLPME3 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 |
|---|---|---|---|
| TL431CLPME3 | Texas Instruments | Adjustable precision shunt regulator 3-TO-92 0 to 70 |
Price & Stock for TL431CLPME3
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-TL431CLPME3CT-ND
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DigiKey | IC VREF SHUNT ADJ 2.2% TO92-3 Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Tape & Box (TB) |
15570 In Stock |
|
$0.0877 / $0.2300 | Buy Now |
|
|
Vyrian | Other Function Semiconductors | 11314 |
|
RFQ |
Part Details for TL431CLPME3
TL431CLPME3 CAD Models
TL431CLPME3 Part Data Attributes
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TL431CLPME3
Texas Instruments
Buy Now
Datasheet
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TL431CLPME3
Texas Instruments
Adjustable precision shunt regulator 3-TO-92 0 to 70
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Package Description | TO-92, 3 PIN | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Date Of Intro | 2017-07-09 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE | |
| JESD-30 Code | O-XBCY-T3 | |
| JESD-609 Code | e3 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Voltage-Max | 2.55 V | |
| Output Voltage-Min | 2.44 V | |
| Output Voltage-Nom | 2.495 V | |
| Package Body Material | UNSPECIFIED | |
| Package Code | TO-92 | |
| Package Shape | ROUND | |
| Package Style | CYLINDRICAL | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Temp Coef of Voltage-Max | 92 ppm/°C | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | BOTTOM | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Trim/Adjustable Output | YES |
TL431CLPME3 Frequently Asked Questions (FAQ)
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The recommended operating temperature range for the TL431CLPME3 is -40°C to 125°C. However, it's essential to note that the device's performance may vary outside the typical operating temperature range of 0°C to 70°C.
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To ensure stability, it's crucial to follow the recommended layout and decoupling guidelines. Use a 10nF to 100nF ceramic capacitor between the REF and ADJ pins, and a 1μF to 10μF electrolytic capacitor between the VCC and GND pins. Additionally, keep the impedance of the output stage low and avoid long traces.
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The maximum output current of the TL431CLPME3 is 15mA. However, it's recommended to limit the output current to 10mA or less to ensure reliable operation and minimize power dissipation.
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Yes, the TL431CLPME3 can be used as a voltage regulator. It can be configured as a shunt regulator, where the output voltage is set by the voltage divider network connected to the REF and ADJ pins. However, it's essential to ensure the device is properly biased and the output stage is designed to handle the required current.
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The output voltage of the TL431CLPME3 can be calculated using the formula: Vout = Vref * (1 + R1/R2), where Vref is the internal reference voltage (2.495V), R1 is the resistance between the REF and ADJ pins, and R2 is the resistance between the ADJ pin and GND.