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Part Details for ISL9108IRZ-T by Renesas Electronics Corporation
Results Overview of ISL9108IRZ-T by Renesas Electronics Corporation
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (5 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.
ISL9108IRZ-T Information
ISL9108IRZ-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 ISL9108IRZ-T
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
96M3138
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Newark | Ic, smps Controller, current-Mode, llcc,8Pin, plastic Rohs Compliant: Yes |Renesas ISL9108IRZ-T RoHS: Compliant Min Qty: 6000 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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Buy Now | |
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DISTI #
ISL9108IRZ-T-ND
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DigiKey | IC REG BUCK ADJ 1.5A 8DFN Min Qty: 6000 Lead time: 18 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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$1.6500 | Buy Now |
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DISTI #
ISL9108IRZ-T
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Avnet Americas | - Tape and Reel (Alt: ISL9108IRZ-T) RoHS: Compliant Min Qty: 6000 Package Multiple: 6000 Lead time: 18 Weeks, 0 Days Container: Reel | 0 |
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$3.1500 | Buy Now |
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DISTI #
968-ISL9108IRZ-T
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Mouser Electronics | Switching Voltage Regulators W/ANNEAL LW IQ BUCKG W/INT FET NO PG/RS RoHS: Compliant | 0 |
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$1.6500 | Order Now |
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DISTI #
ISL9108IRZ-T
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Avnet Silica | (Alt: ISL9108IRZ-T) RoHS: Compliant Min Qty: 6000 Package Multiple: 6000 Lead time: 20 Weeks, 0 Days | Silica - 0 |
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Buy Now |
Part Details for ISL9108IRZ-T
ISL9108IRZ-T CAD Models
ISL9108IRZ-T Part Data Attributes
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ISL9108IRZ-T
Renesas Electronics Corporation
Buy Now
Datasheet
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Compare Parts:
ISL9108IRZ-T
Renesas Electronics Corporation
1.5A 1.6MHz Low Quiescent Current High Efficiency Synchronous Buck Regulator, DFN, /Reel
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| Pbfree Code | Yes | |
| Rohs 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 | L8.2X3 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 18 Weeks | |
| Date Of Intro | 2017-10-26 | |
| Samacsys Manufacturer | Renesas Electronics | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 5.5 V | |
| Input Voltage-Min | 2.7 V | |
| Input Voltage-Nom | 3.6 V | |
| JESD-30 Code | R-PDSO-N8 | |
| JESD-609 Code | e3 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 2.6 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVSON | |
| Package Shape | RECTANGULAR | |
| 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 | 1750 kHz | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| 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 ISL9108IRZ-T
This table gives cross-reference parts and alternative options found for ISL9108IRZ-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 ISL9108IRZ-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 |
|---|---|---|---|---|
| ADP2301AUJZ-R7 | Analog Devices Inc | $1.8287 | 1.2 A, 20 V, 1.4 MHz non-synchronous step-down switching regulator | ISL9108IRZ-T vs ADP2301AUJZ-R7 |
| ADP2301AUJZ-R2 | Analog Devices Inc | $2.6103 | 1.2 A, 20 V, 1.4 MHz non-synchronous step-down switching regulator | ISL9108IRZ-T vs ADP2301AUJZ-R2 |
| ISL9109IRZ-T | Renesas Electronics Corporation | Check for Price | Switching Regulator | ISL9108IRZ-T vs ISL9109IRZ-T |
| ISL9107IRZ-T | Renesas Electronics Corporation | Check for Price | 1.5A 1.6MHz Low Quiescent Current High Efficiency Synchronous Buck Regulator, DFN, /Reel | ISL9108IRZ-T vs ISL9107IRZ-T |
| ISL9109IRZ-T | Intersil Corporation | Check for Price | RF PA 1.5A DC/DC Regulator; DFN8; Temp Range: -40° to 85°C | ISL9108IRZ-T vs ISL9109IRZ-T |
ISL9108IRZ-T Frequently Asked Questions (FAQ)
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Renesas provides a recommended PCB layout in the ISL9108IRZ-T evaluation board user manual, which includes guidelines for thermal vias, copper pours, and component placement to minimize thermal resistance and ensure optimal performance.
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To ensure the device operates within the SOA, it's essential to follow the recommended startup and shutdown sequences outlined in the datasheet. Additionally, consider using a soft-start circuit to limit the inrush current and voltage during startup, and ensure the input voltage and current are within the specified limits during shutdown.
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Input voltage ripple can affect the device's performance and reliability. Renesas recommends using a high-quality input capacitor with low ESR to minimize voltage ripple. Additionally, the device's internal voltage regulator can help to filter out some of the input voltage ripple, but it's still important to ensure the input voltage is within the specified range and ripple limits.
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To optimize the device's efficiency, consider the following: select the optimal output voltage and current for your application, use the device's power-saving modes (e.g., low-power mode, shutdown mode), and optimize the PCB layout for minimal power loss. Additionally, Renesas provides an efficiency calculator tool to help you optimize the device's efficiency for your specific application.
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Renesas recommends using a combination of EMI filtering and shielding techniques to minimize electromagnetic interference. This includes using ferrite beads, capacitors, and resistors to filter out high-frequency noise, as well as shielding the device and PCB with a metal enclosure or shielded cable. Additionally, follow good PCB design practices, such as separating analog and digital circuits, and using a solid ground plane.