TLV431BFTA
TLV431 Series 1 % 1.24 V Surface Mount Cost Effective Shunt Regulator - SOT-23





Brands: Diodes Incorporated
Mfr.Part #: TLV431BFTA
Datasheet: TLV431BFTA Datasheet (PDF)
Package/Case: SOT23-3
Product Type: Voltage Reference
RoHS Status:
Stock Condition: 4,414 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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TLV431BFTA General Description
The TLV431BFTA stands out as a precision voltage reference with exceptional performance characteristics. Its ability to operate from 1.24V to 6V supply voltage range ensures compatibility with a wide range of applications, from basic voltage monitoring to complex power management systems. The device's adjustable output voltage range and low dynamic output impedance of 0.2Ω make it a valuable asset for engineers seeking precise voltage regulation
Features
- Programmable Output Voltage Range of 1.24 V to 16 V
- Voltage Reference Tolerance ±1.0% for A Series, ±0.5% for B Series and ±0.2% for C Series
- Sharp Low Current Turn−On Characteristic
- Low Dynamic Output Impedance of 0.20 from 100 A to 20 mA
- Wide Operating Current Range of 50 A to 20 mA
- Micro Miniature TSOP−5, SOT−23−3 and TO−92−3 Packages
- These are Pb−Free and Halide−Free Devices
- SCV and NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable
Application
- Opto-coupler linearisation
- Linear regulators
- Improved Zener
- Variable reference
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Mounting Style | SMD/SMT | Reference Type | Shunt Adjustable Precision References |
Output Voltage | 18 V | Initial Accuracy | 0.5 % |
Series VREF - Input Voltage - Max | 18 V | Shunt Current - Max | 15 mA |
Minimum Operating Temperature (°C) | - 40 | Maximum Operating Temperature (°C) | + 125 |
Series | TLV431 | Height | 1.3 mm |
Length | 3.04 mm | Maximum Output Voltage | 18 V |
Product | Voltage References | Factory Pack Quantity | 3000 |
Supply Current - Max | 100 uA | Regulator Topology | Shunt References |
Width | 1.8 mm | Unit Weight | 0.000282 oz |
Base Product Number | TLV431 |
Shipping
Shipping Type | Ship Fee | Lead Time | |
---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.5% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product Inventory
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Step2 :Pressure Relief Packaging
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Step3 :Anti Static Packaging
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Step4 :Protective Packaging
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Step5 :Sealed Packaging
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Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Q: How can I order the TLV431BFTA?
A: To place an order for the TLV431BFTA, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.
Q: What is the warranty period for the TLV431BFTA?
A: We offer a 1-year warranty on the TLV431BFTA. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.
Q: How does Ovaga ensure the authenticity of TLV431BFTA from Diodes Incorporated?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Diodes Incorporated manufacturers and authorized agents. All Diodes Incorporated suppliers must pass a qualification review before they can list their TLV431BFTA products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.
Q: How can I find detailed information about the TLV431BFTA chips, such as application notes, factory information, and images?
A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the Diodes Incorporated information page to find comprehensive details about the TLV431BFTA.
Q: Are the price and stock information for TLV431BFTA on Ovaga's platform accurate?
A: Inventory levels for Diodes Incorporated products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.
Q: Can I place orders offline with Ovaga?
A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.
Q: What payment methods are accepted by Ovaga?
A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.
Q: How is shipping arranged, and how can I track my package?
A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.
Q: What is the return or replacement process for TLV431BFTA?
A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:
- ●The defect must be reported within 365 days after delivery.
- ●The product must be unused and in its original, unopened packaging.
- ●Requesting Return Authorizations must be obtained.
For the return process:
- ●Please inform us within 365 days of receiving the product.
- ●Obtain Return Authorization from our team.
- ●Please refer to our After-Sale Matters for more detailed instructions.
Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the TLV431BFTA?
A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].
Q: What can you tell me about Ovaga's quality assurance practices?
A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.
Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?
A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.
Part points
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The TLV431BFTA is a programmable voltage reference from Diodes Inc., designed for precision applications. It features a wide range of 1.24V to 18V, low operating current (80 µA), and high output current sink capability. Commonly used in voltage references, battery chargers, LED drivers, and other power management applications, the TLV431BFTA ensures stability and accuracy across a wide temperature range.
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Equivalent
The equivalent products of TLV431BFTA from Diodes Inc. are likely other programmable voltage references within the TLV431 series, such as TLV431A or TLV431C. Check the Diodes Inc. product catalog for exact equivalents. -
Features
The TLV431BFTA features a programmable voltage reference with high accuracy (1% over wide temperature range). It has low dynamic impedance, temperature-compensated reference voltage, and comes in a compact SOT-23 package. The device operates at a low current of 80 µA and has strong output current sink capability, making it suitable for various precision electronics applications. -
Pinout
The TLV431BFTA is a voltage reference with a SOT-23 package (3-pin). The pin functions are as follows:
Vref+ or OUT: This is the output terminal, providing a programmable reference voltage.
Vref- or GND: This is the ground terminal, which completes the voltage reference circuitry.
FB or ADJ: This is the feedback/input adjust pin. It can be used to trim the output voltage and set it to a specific value. In summary, TLV431BFTA has three pins with functions Vref+/OUT, Vref-/GND, and FB/ADJ. -
Manufacturer
The TLV431BFTA is manufactured by Diodes Inc. Diodes Inc. is a global semiconductor company specializing in digital and analog products for various industries, including electronics, telecommunications, and automotive. With a focus on innovation and reliability, Diodes Inc. contributes to the growth of its customer base worldwide. -
Application Field
The TLV431BFTA is a versatile programmable voltage reference. It finds applications in various industries, such as:
Electronics: Voltage regulation for circuits (e.g., battery chargers, LED drivers), and power supplies.
Instrumentation & Test Equipment: Requires stable references for accurate readings.
Automotive & Transportation: Ensures consistent power supply and sensor calibration in vehicles.
Audio & Entertainment: Stable voltage references are essential for high-quality audio equipment. These are just a few examples; TLV431BFTA's adaptability allows it to be utilized in many more application areas. -
Package
The TLV431BFTA has a SOT-23 (3-pin) package, suitable for small footprint applications.
Assembly Advice
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