TI BQ76PL455ATPFCRQ1
Battery Monitoring/Battery Balancer 5mA Automotive 80-Pin TQFP T/R





Brands: TI
Mfr.Part #: BQ76PL455ATPFCRQ1
Datasheet: BQ76PL455ATPFCRQ1 Datasheet (PDF)
Package/Case: TQFP80
Product Type: Battery Management
RoHS Status:
Stock Condition: 7,804 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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BQ76PL455ATPFCRQ1 General Description
Engineered specifically to meet the demanding requirements of automotive applications, the BQ76PL455ATPFCRQ1 is a premier battery monitor and protector IC designed for lithium-ion battery packs in electric vehicles, hybrid electric vehicles, and other automotive battery systems. With its integrated 16-cell voltage monitor, precision reference, and 16-bit ADC, this IC offers unparalleled accuracy in monitoring cell voltages and ensuring the safety and optimal performance of the battery pack. Its built-in cell balancing functionality, along with features such as overvoltage, undervoltage, and overtemperature protection, caters to the rigorous safety and reliability standards of automotive applications. Additionally, the BQ76PL455ATPFCRQ1's AEC-Q100 qualification and wide temperature range operation further attest to its reliability and suitability for automotive industry needs. Its compact TSSOP-38 package makes it an ideal choice for space-constrained automotive applications, ensuring that it meets the industry's strict quality and reliability standards with ease
Specifications
Parameter | Value | Parameter | Value |
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Product | Battery Protection | Battery Type | Lithium-ion |
Output Voltage | 4.7 V | MAX Output Current | 20 mA |
Collector-Emitter Saturation Voltage | 12 V to 79.2 V | Mounting Style | SMD/SMT |
Qualification | AEC-Q100 | Series | BQ76PL455A-Q1 |
Development Kit | BQ76PL455EVM | Maximum Operating Temperature (°C) | + 105 |
Minimum Operating Temperature (°C) | - 40 | Moisture Sensitive | Yes |
Current @ Pmpp | 5 mA | Factory Pack Quantity | 1000 |
Unit Weight | 0.012173 oz |
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 BQ76PL455ATPFCRQ1?
A: To place an order for the BQ76PL455ATPFCRQ1, 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 BQ76PL455ATPFCRQ1?
A: We offer a 1-year warranty on the BQ76PL455ATPFCRQ1. 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 BQ76PL455ATPFCRQ1 from TI?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original TI manufacturers and authorized agents. All TI suppliers must pass a qualification review before they can list their BQ76PL455ATPFCRQ1 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 BQ76PL455ATPFCRQ1 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 TI information page to find comprehensive details about the BQ76PL455ATPFCRQ1.
Q: Are the price and stock information for BQ76PL455ATPFCRQ1 on Ovaga's platform accurate?
A: Inventory levels for TI 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 BQ76PL455ATPFCRQ1?
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 BQ76PL455ATPFCRQ1?
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 BQ76PL455ATPFCRQ1 is a high-performance, automotive-grade battery monitor and protector chip designed for use in electric vehicle and energy storage applications. It provides voltage, temperature, and current measurement capabilities for up to 76 cells in a battery stack, as well as overvoltage and undervoltage protection features to ensure safe operation.
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Equivalent
The equivalent products of BQ76PL455ATPFCRQ1 chip are LTC6813-1, LTC6813-2, and MAX17830. These ICs are multi-cell battery stack monitor ICs that provide high accuracy measurement of cell voltage and temperature for battery management systems. -
Features
The BQ76PL455ATPFCRQ1 is a battery monitor and protector IC. Key features include cell voltage monitoring for up to 16 series-connected cells, integrated cell balancing, and communication via isolated SPI. It offers high accuracy and supports fault detection for automotive and industrial battery management systems. -
Pinout
The BQ76PL455ATPFCRQ1 is a 64-pin battery monitor and protector IC with an embedded precision analog front end (AFE) and an integrated timer for short-circuit protection. It is designed for use in battery management systems for automotive and industrial applications. -
Manufacturer
The manufacturer of the BQ76PL455ATPFCRQ1 is Texas Instruments. Texas Instruments is a semiconductor company specializing in designing and manufacturing integrated circuits and semiconductor devices used in various electronic products across a range of industries including automotive, industrial, and consumer electronics. -
Application Field
The BQ76PL455ATPFCRQ1 is commonly used in automotive battery management systems for electric vehicles, hybrid electric vehicles, and energy storage systems. It is also utilized in industrial applications for battery monitoring and protection in applications such as UPS systems, power tools, and grid-connected energy storage systems. -
Package
The BQ76PL455ATPFCRQ1 chip is in a TSSOP-38 package type. It is in a tape and reel form with a size of 6.4mm x 7.8mm.
Assembly Advice
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