概要
The ISL91127IIN-EVZ platform allows for quick evaluation of the high-performance features of the ISL91127 buck-boost regulator. The ISL91127IIN-EVZ evaluates the ISL91127IINZ with a fixed 3.3V output voltage.
The ISL91127 is a high-current buck-boost switching regulator for systems using new battery chemistries in a 20-bump, 0.4mm pitch WLCSP (2.15mm x 1.74mm) 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.
特長
- Small, compact design
- Jumper selectable EN (enabled/disabled)
- Jumper selectable mode (auto PFM/forced PWM)
- Connectors, test points, and jumpers for easy probing
- Resistor programmable output voltage on the ISL91127IIA-EVZ
- Fixed 3.3V output voltage on the ISL91127IIN-EVZ
- Fixed 3.5V output voltage on the ISL91127II2A-EVZ
サンプル＆ご購入
ISL91127IIN-EVZ
アクティブ| Pb (Lead) Free: | Yes |
| ECCN (US): | EAR99 |
| HTS (US): | 8473.30.1180 |
1u | $41.98参考価格
拡張ハードウェア
本プラットフォーム対応の追加ボード。一部は、すべての機能を利用するため、または特定機能を評価するために必要となる場合があります。
High-Efficiency Buck-Boost Regulator with 4.5A Switches and Resistor Programmable Output Voltage Evaluation Board (QFN)
ISL91127IRA-EVZ アクティブ
Provides a platform to evaluate the ISL91127IR buck‑boost regulator. Supports efficient power conversion near dropout conditions.
High-Efficiency Buck-Boost Regulator with 4.5A Switches and Fixed 3.3V Output Voltage Evaluation Board (QFN)
ISL91127IRN-EVZ アクティブ
Enables evaluation of fixed‑output configurations of the ISL91127IR buck‑boost regulator. Designed for compact battery systems.
High-Efficiency Buck-Boost Regulator with 4.5A Switches and Resistor Programmable Output Voltage Evaluation Board (WLCSP)
ISL91127IIA-EVZ アクティブ
Evaluates adjustable-output high-efficiency buck-boost regulation optimized for modern battery chemistries. Enables validation of efficiency, regulation, and performance near dropout conditions.
推奨ドキュメント:
High-Efficiency Buck-Boost Regulator with 4.5A Switches and Fixed 3.5V Output Voltage Evaluation Board (WLCSP)
ISL91127II2A-EVZ アクティブ
Evaluate fixed‑output high‑current buck‑boost regulation for battery‑powered systems. Designed to simplify performance validation and efficiency testing.
推奨ドキュメント:
