SC441CTETRT

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LED Driver with 48 Segments TSSOP in Tape and Reel Packaging

  • Manufacturer Part # : SC441CTETRT

  • Package/Case: TSSOP-20

  • Part Status : OBSOLETE

  • Brand: Semtech Corporation

  • Product Categories : LED Drivers

  • Series : SC441

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.

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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.

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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.

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Example

Tape and Reel

Tape and Reel

Cut Tape

Cut Tape

Tube or Tray

Tube or Tray

SC441CTETRT DataSheet

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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

Rapid Quote

Please submit RFQ for SC441CTETRT or email to us: Email: [email protected], we will contact you in 12 hours.

SC441CTETRT Details

The SC441CTETRT is a high-performance synchronous buck converter IC for automotive applications, designed to provide efficient power conversion in harsh environments. This device features a wide input voltage range, high efficiency, adjustable output voltage, overcurrent protection, thermal shutdown, and a small form factor package.

Pinout

  • VIN+: Input Voltage Positive Pin
  • VIN-: Input Voltage Negative Pin
  • VOUT+: Output Voltage Positive Pin
  • VOUT-: Output Voltage Negative Pin
  • EN+: Enable Input Positive Pin
  • EN-: Enable Input Negative Pin

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

  • Wide Input Voltage Range: Operates from 4.5V to 18V input voltage range for flexibility in automotive applications.
  • High Efficiency: Achieves high efficiency of up to 95% for reduced heat generation and increased reliability.
  • Adjustable Output Voltage: Allows for adjustable output voltage from 1.8V to 15V for compatibility with various automotive systems.
  • Overcurrent Protection: Provides overcurrent protection to prevent damage from excessive current draw.
  • Thermal Shutdown: Features thermal shutdown to prevent overheating and ensure reliable operation in harsh environments.

Applications

The SC441CTETRT is suitable for various automotive applications, including:

  • Power management systems
  • Automotive lighting systems
  • Infotainment systems
  • Telematics systems

Where to Use

The SC441CTETRT is designed for use in automotive applications, including:

  • Passenger vehicles
  • Commercial vehicles
  • Automotive electronics

How to Use

To use the SC441CTETRT, follow these steps:

  1. Connect the VIN+ and VIN- pins to the input voltage source.
  2. Connect the VOUT+ and VOUT- pins to the load or output circuit.
  3. Apply a logic high signal to the EN+ pin to enable the converter.

Application Circuit

The application circuit diagram for the SC441CTETRT illustrates how to connect the converter to an automotive power management system. It includes connections for input voltage, output voltage, and enable signal, ensuring proper operation and efficient power conversion.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

  • LP2950-33: A similar low-dropout linear regulator from Texas Instruments offering comparable features and performance.
  • MAX1555: An alternative synchronous buck converter from Maxim Integrated with equivalent functionality.

Complementary

The SC441CTETRT can be complemented by the SC442CTETRT, which offers additional features such as higher current handling and enhanced thermal performance, suitable for more demanding automotive applications.

When selecting complementary converters, ensure that their features and specifications align with your specific application requirements for optimal performance and compatibility.

Frequently Asked Questions

Q: What is the maximum input voltage range of the SC441CTETRT?

A: The SC441CTETRT operates from 4.5V to 18V input voltage range.

Q: Can the SC441CTETRT be used in automotive lighting systems?

A: Yes, the SC441CTETRT is suitable for use in automotive lighting systems due to its high efficiency and adjustable output voltage features.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category ! Semtech Corporation Brand Semtech

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