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Part Details for ISL80031FRZ-T by Renesas Electronics Corporation
Results Overview of ISL80031FRZ-T by Renesas Electronics Corporation
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (2 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
ISL80031FRZ-T Information
ISL80031FRZ-T by Renesas Electronics 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 ISL80031FRZ-T
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
55Y0642
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Newark | 3A, 1Mhz, Pfm Mode, Low Iq, High Eff, Synch Buck Reg, Dfn 2X/Tape & Reel Rohs Compliant: Yes |Renesas ISL80031FRZ-T RoHS: Compliant Min Qty: 1000 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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Buy Now | |
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DISTI #
ISL80031FRZ-T-ND
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DigiKey | IC REG BUCK ADJ 3A 8DFN Min Qty: 3000 Lead time: 18 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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$0.8338 / $0.9084 | Buy Now |
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DISTI #
ISL80031FRZ-T
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Avnet Americas | - Tape and Reel (Alt: ISL80031FRZ-T) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 18 Weeks, 0 Days Container: Reel | 2000 |
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$1.5000 | Buy Now |
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DISTI #
968-ISL80031FRZ-T
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Mouser Electronics | Switching Voltage Regulators 3A, 1MHz, PFM adj , Low Iq, High Eff, RoHS: Compliant | 0 |
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$0.8730 / $0.9040 | Order Now |
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DISTI #
ISL80031FRZ-T
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Avnet Silica | (Alt: ISL80031FRZ-T) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 20 Weeks, 0 Days | Silica - 0 |
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Buy Now |
Part Details for ISL80031FRZ-T
ISL80031FRZ-T CAD Models
ISL80031FRZ-T Part Data Attributes
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ISL80031FRZ-T
Renesas Electronics Corporation
Buy Now
Datasheet
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Compare Parts:
ISL80031FRZ-T
Renesas Electronics Corporation
3A Synchronous Buck Converter in 2x2 DFN Package, DFN, /Reel
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| Pbfree Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | RENESAS ELECTRONICS CORP | |
| Part Package Code | DFN | |
| Package Description | DFN-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | L8.2X2E | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 18 Weeks | |
| Date Of Intro | 2017-11-16 | |
| Samacsys Manufacturer | Renesas Electronics | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE FREQUENCY MODULATION | |
| Input Voltage-Max | 5.5 V | |
| Input Voltage-Min | 2.7 V | |
| Input Voltage-Nom | 3.6 V | |
| JESD-30 Code | S-PDSO-N8 | |
| JESD-609 Code | e3 | |
| Length | 2 mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 5.4 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVSON | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Seated Height-Max | 1 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 2300 kHz | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Matte Tin (Sn) - annealed | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 2 mm |
Alternate Parts for ISL80031FRZ-T
This table gives cross-reference parts and alternative options found for ISL80031FRZ-T. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ISL80031FRZ-T, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| ISL80031FRZ-T7A | Renesas Electronics Corporation | Check for Price | 3A Synchronous Buck Converter in 2x2 DFN Package, DFN, /Reel | ISL80031FRZ-T vs ISL80031FRZ-T7A |
| ISL80031AFRZ-T7A | Renesas Electronics Corporation | Check for Price | 3A Synchronous Buck Converter in 2x2 DFN Package, DFN, /Reel | ISL80031FRZ-T vs ISL80031AFRZ-T7A |
ISL80031FRZ-T Frequently Asked Questions (FAQ)
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Renesas provides a recommended PCB layout in the ISL80031FRZ-T evaluation board user manual, which includes guidelines for thermal vias, copper pours, and component placement to minimize thermal resistance and ensure reliable operation.
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To ensure the device operates within the specified junction temperature range, it's essential to provide adequate heat sinking, use a thermal interface material (TIM) between the device and heat sink, and follow the recommended PCB layout guidelines. Additionally, monitor the device's thermal performance and adjust the system design as needed.
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Renesas recommends using a low-ESR ceramic capacitor with a value of 10uF to 22uF for the input capacitor (CIN). This helps to filter out high-frequency noise and ensure stable operation. The exact value may vary depending on the specific application and input voltage ripple requirements.
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To troubleshoot issues with the enable pin (EN), verify that the pin is properly connected to a logic-level signal source, and ensure that the voltage level meets the specified requirements (typically 1.2V to 5.5V). Also, check for any noise or ringing on the EN pin, and consider adding a pull-up or pull-down resistor to ensure a clean signal.
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Renesas recommends using a low-ESR ceramic capacitor with a value of 10uF to 47uF for the output capacitor (COUT). This helps to filter out high-frequency noise and ensure stable output voltage regulation. The exact value may vary depending on the specific application and output voltage ripple requirements.