Part Details for XRP7674IDTR-F by Exar Corporation
Results Overview of XRP7674IDTR-F by Exar Corporation
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Consumer Electronics
XRP7674IDTR-F Information
XRP7674IDTR-F by Exar Corporation is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for XRP7674IDTR-F
| Part # | Distributor | Description | Stock | Price | Buy | |
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Win Source Electronics | 2A 18V Synchronous PFM/PWM Step-Down Regulator | 192091 |
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$0.9565 / $1.4347 | Buy Now |
Part Details for XRP7674IDTR-F
XRP7674IDTR-F CAD Models
XRP7674IDTR-F Part Data Attributes
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XRP7674IDTR-F
Exar Corporation
Buy Now
Datasheet
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XRP7674IDTR-F
Exar Corporation
Switching Regulator, Current-mode, 2A, 400kHz Switching Freq-Max, PDSO8,
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | EXAR CORP | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | EXAR | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | CURRENT-MODE | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Moisture Sensitivity Level | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 2 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Qualification Status | Not Qualified | |
| Surface Mount | YES | |
| Switching Frequency-Max | 400 kHz | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL |
XRP7674IDTR-F Frequently Asked Questions (FAQ)
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A good PCB layout for the XRP7674IDTR-F involves keeping the input and output traces short and separate, using a solid ground plane, and placing decoupling capacitors close to the device. Exar Corporation provides a recommended PCB layout in their application notes.
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To ensure proper power-up and initialization, follow the power-up sequence outlined in the datasheet, and make sure the input voltage is within the recommended range. Also, ensure that the EN pin is properly driven to enable the device.
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The XRP7674IDTR-F has a maximum junction temperature of 150°C. To prevent overheating, ensure good airflow around the device, use a heat sink if necessary, and follow the thermal management guidelines in the datasheet.
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Yes, the XRP7674IDTR-F is suitable for high-reliability and high-availability applications. Exar Corporation provides a range of reliability and quality data, including FIT rates and MTBF calculations, to support such applications.
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To troubleshoot issues with the XRP7674IDTR-F, start by checking the input voltage, output load, and PCB layout. Use an oscilloscope to monitor the output voltage and current, and consult the datasheet and application notes for troubleshooting guidelines.