LMG2100R026
- Integrated half-bridge GaN FETs and driver
- 93V continuous, 100V pulsed voltage rating
- Package optimized for easy PCB layout
- High slew rate switching with low ringing
- 5V external bias power supply
- Supports 3.3V and 5V input logic levels
- Gate driver capable of up to 10MHz switching
- Excellent propagation delay (33ns typical) and matching (2ns typical)
- Internal bootstrap supply voltage clamping to prevent GaN FET overdrive
- Supply rail undervoltage for lockout protection
- Low power consumption
- Exposed top QFN package for top-side cooling
- Large GND pad for bottom-side cooling
The LMG2100R026 device is a 93V continuous, 100V pulsed, 53A half-bridge power stage, with integrated gate-driver and enhancement-mode Gallium Nitride (GaN) FETs. The device consists of two GaN FETs driven by one high-frequency GaN FET driver in a half-bridge configuration.
GaN FETs provide significant advantages for power conversion as they have zero reverse recovery and very small input capacitance CISS and output capacitance COSS. The driver and the two GaN FETs are mounted on a completely bond-wire free package platform with minimized package parasitic elements. The LMG2100R026 device is available in a 7.0mm × 4.5mm × 0.89mm lead-free package and can be easily mounted on PCBs.
The TTL logic compatible inputs can support 3.3V and 5V logic levels regardless of the VCC voltage. The proprietary bootstrap voltage clamping technique ensures the gate voltages of the enhancement mode GaN FETs are within a safe operating range.
The device extends advantages of discrete GaN FETs by offering a more user-friendly interface. It is an ideal solution for applications requiring high-frequency, high-efficiency operation in a small form factor.
技術文件
類型 | 標題 | 日期 | ||
---|---|---|---|---|
* | Data sheet | LMG2100R026 100V, 53A GaN Half-Bridge Power Stage datasheet (Rev. A) | PDF | HTML | 2024年 10月 11日 |
EVM User's guide | LMG2100R026 Evaluation Module Users Guide | PDF | HTML | 2024年 8月 6日 |
設計與開發
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LMG2100EVM-097 — LMG2100R026 評估模組
TIDA-010949 — 以 GaN 為基礎,具備有線與無線通訊功能的 600W 太陽能優化器參考設計
此參考設計包括電源線通訊 (PLC),同時具備無線通訊功能。數位控制和通訊皆在單一 C2000™ 微控制器 (MCU) 中執行。
封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
---|---|---|
UNKNOWN (VBN) | 18 | Ultra Librarian |
UNKNOWN (VBN) | 16 | Ultra Librarian |
訂購與品質
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中持續性的可靠性監測
- 晶圓廠位置
- 組裝地點