ISL8273MCIRZ-T

High-performance DC/DC converter module for industrial and automotive applications.
3,613 Effective Inventory

ISL8273MCIRZ-T

Effective Inventory3,613

High-performance DC/DC converter module for industrial and automotive applications.

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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Tape and Reel

Tape and Reel

Cut Tape

Cut Tape

Tube or Tray

Tube or Tray

ISL8273MCIRZ-T 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 ISL8273MCIRZ-T or email to us: Email: [email protected], we will contact you in 12 hours.

ISL8273MCIRZ-T Details

The ISL8273M is a complete PMBus enabled DC/DC single channel step-down advance power supply capable of delivering up to 80A of current and optimized for high power density applications. For higher output current, up to four ISL8273Ms can be paralleled to supply up to 320A in a multiphase current sharing configuration. Operating over an input voltage range of 4. 5V to 14V, the ISL8273M offers adjustable output voltages down to 0. 6V and achieves up to 93% conversion efficiencies. A unique ChargeMode™ control architecture provides a single clock cycle response to an output load step and can support switching frequencies up to 1MHz. The power module integrates all power and most passive components and requires only a few external components to operate. A set of optional external resistors allows the user to easily configure the device for standard operation. For advanced configurations, a standard PMBus interface addresses sequencing and fault management, as well as real-time full telemetry and point-of-load monitoring. Additionally, on-board nonvolatile memory can store the desired custom configuration and settings. A fully customizable voltage, current, and temperature protection scheme ensures safe operation for the ISL8273M under abnormal operating conditions. The device is also supported by the PowerNavigator™ software, a full digital power train development environment. The ISL8273M is available in a low profile compact 18mmx23mmx7. 5mm fully encapsulated thermally enhanced HDA package.

Key Features

  • Complete digital power supply
  • 80A single channel output current
  • 4.5V to 14V single rail input voltage
  • Up to 93% efficiency
  • Up to 320A/4 parallel modules capable solution
  • Multiphase and current sharing operations (180°/22.5° steps)
  • Programmable output voltage
  • 0.6V to 2.5V output voltage settings
  • ±1% accuracy over line, load, and temperature
  • ChargeMode control loop architecture
  • 296kHz to 1.06MHz fixed switching frequency operations
  • No compensation required
  • Fast single clock cycle transient response
  • PMBus interface and/or pin-strap mode
  • Fully programmable through PMBus
  • Pin-strap mode for standard settings
  • Real-time telemetry for VIN, VOUT, IOUT, temperature, duty cycle, and fSW
  • Advanced soft-start/stop, sequencing, and margining
  • On-board nonvolatile memory
  • Complete over/undervoltage, current, and temperature protections with fault logging
  • PowerNavigator™ software supported
  • Thermally enhanced 18mmx23mmx7.5mm HDA package

Specifications

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

Pkg. Type Module Carrier Type Reel
MOQ 100

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