MC33389
Miniature peripheral chipMC33389
Miniature peripheral chip
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Manufacturer Part # : MC33389
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Package/Case: SOP
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Part Status : End Of Life
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Product Categories : Drivers, Receivers, Transceivers
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.






Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.








About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

Example

Tape and Reel

Cut Tape

Tube or Tray
MC33389 DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Interested Parts
MC33389 Details
The MC33389 is a monolithic integrated circuit (IC) designed and manufactured by Motorola. It is a system basis chip for automotive applications, integrating power and communication functions. The IC features an adjustable output voltage, fast transient response, and low quiescent current.
The MC33389 is a voltage regulator IC that is designed to control constant output voltage, monitor input/output voltages and provide protection against over-voltage, over-current, and over-temperature conditions. It is suitable for embedded systems and battery-powered applications, including DC/DC converters for automotive and industrial applications, LED lighting, and portable electronic devices.
MC33389 Key Features
- Dual low drop voltage regulators
- Three operational modes (normal, stand-by, and sleep modes)
- Low speed fault-tolerant CAN interface
- V1 regulator monitoring and reset function
- External high voltage support
MC33389 Product Usage
The MC33389 is an automotive system basis chip produced by Motorola. It is designed to provide a reliable power supply and communication interface for various automotive applications, including:
Automotive Applications:
- Power window control: The H-Bridge can be used to control the direction and speed of car windows.
- Seat adjustment: Controlling motorized seat adjustments for recline, forward/backward movement, and height adjustment.
- Door lock actuators: Operating the motors that lock and unlock vehicle doors.
- Windshield wipers: Controlling the motor responsible for moving the windshield wipers back and forth.
Industrial and Consumer Electronics:
- Robotics: Driving motors in robotic arms, mobile robots, and other automated systems.
- General motor control: The MC33389 can be used to control various types of motors in industrial and consumer electronics applications.
MC33389 Quality and Reliability
Motorola's commitment to quality ensures that the MC33389 IC is reliable and performs consistently. It is designed to meet the stringent requirements of automotive and industrial applications, where consistent operation and long service life are critical.
MC33389 Ordering Information
The MC33389 is available in tape and reel packaging, facilitating efficient assembly for high-volume production. Its product identification, including the temperature range and package type, is clearly specified for ease of ordering.
MC33389 Package and Quality
The MC33389 is housed in a compact, thermally efficient 20-lead HSOP package, making it suitable for space-constrained designs without compromising on thermal management or performance. Motorola ensures that each unit undergoes rigorous testing to meet stringent automotive and industrial standards. This emphasis on quality guarantees that the MC33389 delivers dependable, long-term performance across a wide range of operational environments.
Conclusion
The MC33389 from Motorola is an ideal choice for engineers seeking a reliable system basis chip for automotive applications. With its versatile functionality, integrated power and communication functions, and low quiescent current, it is well-suited for various automotive and industrial applications. Whether used in automotive systems or general motor control, the MC33389 provides robust performance and flexibility, making it a valuable component for demanding applications.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Part Life Cycle Code | Obsolete | HTS Code ! | 8542.31.00.01 |
Manufacturer | NXP | Product Category ! | CAN Interface IC |
Brand | NXP Semiconductors | Product Type ! | CAN Interface IC |
Subcategory | Interface ICs |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
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Price details
Prices listed do not include VAT.
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