Overview
Description
The ISL91107IRN-EVZ platform allows for a quick evaluation of the high-performance features of the ISL91107IR buck-boost regulator. The ISL91107IRN-EVZ is used to evaluate the ISL91107IRTNZ featuring 3.3 Vout.
The ISL91107IR is a high-current buck-boost switching regulator for systems using new battery chemistries in a 3x4 20 Ld TQFN package. It uses Renesas' proprietary buck-boost algorithm to maintain voltage regulation while providing excellent efficiency and very low output voltage ripple when the input voltage is close to the output voltage.
Features
- Small, compact design
- Jumper selectable EN (enabled/disabled)
- Jumper selectable mode (auto PFM/forced PWM)
- Connectors, test points and jumpers for easy probing
Applications
- Smartphones and tablet PCs
- Wireless communication devices
- Optical modules networking equipment
Documentation
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| Type | Title | Date |
| Manual - Development Tools | PDF 592 KB | |
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Design & Development
Related Boards & Kits
Boards & Kits
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Product Options
| Part Number | Status | Stock | Budgetary Price (USD) | Sampleable | Pb (Lead) Free | ECCN (US) | HTS (US) |
|---|---|---|---|---|---|---|---|
| ISL91107IRN-EVZ | Active | Out of Stock | 1u | $26.07 | Available | Yes | EAR99 | 8473.30.1180 |
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