Part Details for TL431BCDMR2G by onsemi
Results Overview of TL431BCDMR2G by onsemi
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (4 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- 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
TL431BCDMR2G Information
TL431BCDMR2G by onsemi 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 TL431BCDMR2G
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
86032646
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Verical | V-Ref Adjustable 2.495V to 36V 100mA 8-Pin Micro T/R RoHS: Compliant Min Qty: 1565 Package Multiple: 1 Date Code: 1001 | Americas - 8000 |
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$0.1791 / $0.2398 | Buy Now |
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DISTI #
86051291
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Verical | V-Ref Adjustable 2.495V to 36V 100mA 8-Pin Micro T/R RoHS: Compliant Min Qty: 1565 Package Multiple: 1 Date Code: 1801 | Americas - 4000 |
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$0.1791 / $0.2398 | Buy Now |
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DISTI #
86033247
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Verical | V-Ref Adjustable 2.495V to 36V 100mA 8-Pin Micro T/R RoHS: Compliant Min Qty: 1565 Package Multiple: 1 Date Code: 0601 | Americas - 4000 |
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$0.1791 / $0.2398 | Buy Now |
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DISTI #
86031599
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Verical | V-Ref Adjustable 2.495V to 36V 100mA 8-Pin Micro T/R RoHS: Compliant Min Qty: 1565 Package Multiple: 1 | Americas - 3938 |
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$0.1791 / $0.2398 | Buy Now |
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Rochester Electronics | TL431 - Adjustable precision shunt regulator RoHS: Compliant Status: Obsolete Min Qty: 1 | 19938 |
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$0.1433 / $0.2311 | Buy Now |
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DISTI #
TL431BCDMR2G
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Avnet Silica | VRef Adjustable 2495V to 36V 100mA 8Pin Micro TR (Alt: TL431BCDMR2G) RoHS: Compliant Min Qty: 4000 Package Multiple: 4000 Lead time: 143 Weeks, 0 Days | Silica - 0 |
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Buy Now |
Part Details for TL431BCDMR2G
TL431BCDMR2G CAD Models
TL431BCDMR2G Part Data Attributes
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TL431BCDMR2G
onsemi
Buy Now
Datasheet
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Compare Parts:
TL431BCDMR2G
onsemi
Voltage Reference, Programmable Precision, Shunt Regulator, Micro 8 lead Surface Mount, 4000-REEL
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ONSEMI | |
| Part Package Code | Micro 8 lead Surface Mount | |
| Pin Count | 8 | |
| Manufacturer Package Code | 846A-02 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 4 Weeks | |
| Samacsys Manufacturer | onsemi | |
| Additional Feature | OUTPUT VOLTAGE PROGRAMMABLE FROM 2.495V TO 36V | |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE | |
| JESD-30 Code | S-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 0.1 A | |
| Output Voltage-Max | 2.50498 V | |
| Output Voltage-Min | 2.48502 V | |
| Output Voltage-Nom | 2.495 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP8,.19 | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.1 mm | |
| Supply Voltage-Max (Vsup) | 36 V | |
| Supply Voltage-Min (Vsup) | 2.495 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temp Coef of Voltage-Max | 97.338 ppm/°C | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Matte Tin (Sn) - annealed | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Trim/Adjustable Output | YES | |
| Width | 3 mm |
Alternate Parts for TL431BCDMR2G
This table gives cross-reference parts and alternative options found for TL431BCDMR2G. 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 TL431BCDMR2G, 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.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| TL431BIDMR2G | onsemi | Check for Price | Voltage Reference, Programmable Precision, Shunt Regulator, Micro 8 lead Surface Mount, 4000-REEL | TL431BCDMR2G vs TL431BIDMR2G |
| TL431BCDMR2 | Motorola Semiconductor Products | Check for Price | Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO8, 846A-02 | TL431BCDMR2G vs TL431BCDMR2 |
| TL431BIDMR2 | onsemi | Check for Price | 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495V, PDSO8, PLASTIC, MICRO SMD-8 | TL431BCDMR2G vs TL431BIDMR2 |
| TL431BIDMR2 | Motorola Semiconductor Products | Check for Price | Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, BIPolar, PDSO8, 846A-02 | TL431BCDMR2G vs TL431BIDMR2 |
TL431BCDMR2G Frequently Asked Questions (FAQ)
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The recommended operating temperature range for TL431BCDMR2G 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. A 10nF to 100nF ceramic capacitor should be placed between the REF and ADJ pins, and a 1μF to 10μF capacitor should be placed between the VIN and GND pins. Additionally, keep the impedance of the output stage low to minimize oscillations.
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The maximum allowed voltage on the VIN pin is 36V. Exceeding this voltage may damage the device. It's essential to ensure that the input voltage is within the recommended range to maintain the device's reliability and performance.
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While the TL431BCDMR2G is primarily a voltage reference, it can be used as a voltage regulator in certain applications. However, it's essential to note that the device is not designed to handle high currents and may not provide the same level of regulation as a dedicated voltage regulator. Consult the datasheet and application notes for guidance on using the TL431BCDMR2G as a voltage regulator.
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The output voltage of the TL431BCDMR2G can be calculated using the formula: VOUT = VREF x (R1 / R2) + IADJ x R2, where VREF is the internal reference voltage (2.495V), R1 and R2 are the resistors connected between the OUT and ADJ pins, and IADJ is the adjustment current (typically 1mA).