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ATA6834C-PLQW

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ATA6834C-PLQW

IC MOTOR DRIVER 5.5V-18V 48VQFN

Manufacturer: Microchip Technology

Categories: Motor Drivers, Controllers

Quality Control: Learn More

Microchip Technology ATA6834C-PLQW is a sophisticated automotive-grade motor driver IC designed for Brushless DC (BLDC) motor control. This device features a pre-driver configuration with three half-bridges, enabling efficient commutation and direction management for demanding automotive applications. Operating within a supply voltage range of 5.5V to 18V, the ATA6834C-PLQW utilizes Power MOSFET technology for robust performance. Its interface capability includes LIN, making it suitable for networked automotive systems. The component is supplied in a compact 48-VQFN (7x7) package, surface-mounted via Tape & Reel (TR). Qualification to AEC-Q100 underscores its reliability for automotive environments. It is engineered for functions such as commutation and direction management in automotive powertrains, body electronics, and climate control systems.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)
Technical Details:
PackagingTape & Reel (TR)
Package / Case48-VFQFN Exposed Pad
Mounting TypeSurface Mount
FunctionController - Commutation, Direction Management
Current - Output-
InterfaceLIN
Operating Temperature-40°C ~ 150°C (TA)
Output ConfigurationPre-Driver - Half Bridge (3)
Voltage - Supply5.5V ~ 18V
Applications-
TechnologyPower MOSFET
Voltage - Load-
Supplier Device Package48-VQFN (7x7)
Motor Type - Stepper-
Motor Type - AC, DCBrushless DC (BLDC)
Step Resolution-
GradeAutomotive
QualificationAEC-Q100

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Integrated Circuit FAQs

An integrated circuit (IC) is a semiconductor chip that contains transistors, resistors, capacitors, and other electronic components on a single silicon substrate. ICs are the foundation of modern electronics and power devices such as smartphones, computers, automotive systems, and industrial equipment.

Integrated circuits work by routing electrical signals through microscopic semiconductor components fabricated onto a silicon chip. Depending on the design, ICs can process, amplify, store, or control electronic data.

Integrated circuits are used in:

The different types of integrated circuits include:

Frequently Asked Questions

As a full line supplier, we specialize in sourcing obsolete and hard to find electronic components for your projects.

After we receive your request submission, one of our account executives will reach out to your team to gather more information about your project requirements and ensure we tailor the order to your needs.

Once requirements such as date codes, quantities, target prices, testing requirements, and more are discussed, our purchasing team will secure stock through Microchip USA’s direct access to manufacturing partners’ excess inventory lists.

Our operations teams will handle logistics and fulfillment to ensure supply chain continuity, and our support team will provide clear communication throughout the process.

Our net terms for electronic component sourcing are flexible and vary by order. Our account executives will work with you to ensure our terms meet your company’s needs. We also offer scheduled shipments and inventory management solutions to ensure a steady supply of electronic components, maintain cash flow, and maximize warranty periods. We always offer a warranty on all tested parts. See our sales terms and conditions for more information.

We partner with industry-leading AS6171 & AS6081-certified third party testing labs to mitigate risk and support a wide array of end uses for your company’s requirements. Testing includes but isn’t limited to: Decapsulation & Internal Dye Verification. X-Ray Inspection & Analysis, External Visual Inspection, Surface Texture Analysis (SEM), and Electrical Pin Correlation.