計算工具
UCC27321
- Industry-Standard Pin-Out With Addition of Enable Function
- High-Peak Current Drive Capability of ±9 A at theMiller plateau region Using TrueDrive
- Efficient Constant Current Sourcing Using a Unique BiPolar and CMOS Output Stage
- TTL/CMOS Compatible Inputs Independent of Supply Voltage
- 20-ns Typical Rise and Fall Times With 10-nF Load
- Typical Propagation Delay Times of 25 ns With Input Falling and 35 ns With Input Rising
- 4-V to 15-V Supply Voltage
- Available in Thermally Enhanced MSOP PowerPAD™ Package With 4.7°C/W θjc
- Rated From –40°C to +105°C
- Pb-Free Finish (CU NIPDAU) on 8-pin SOIC and PDIP Packages
The UCC2732x/UCC3732x family of high-speed drivers deliver 9 A of peak drive current in an industry standard pinout. These drivers can drive the largest of MOSFETs for systems requiring extreme Miller current due to high dV/dt transitions. This eliminates additional external circuits and can replace multiple components to reduce space, design complexity, and assembly cost. Two standard logic options are offered, inverting (UCC37321) and noninverting (UCC37322).
技術文件
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檢視所有 9 | 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | UCC2732x/UCC3732x Single 9-A High-Speed Low-Side Mosfet Driver With Enable datasheet (Rev. I) | PDF | HTML | 2023年 11月 28日 |
| Application note | Review of Different Power Factor Correction (PFC) Topologies' Gate Driver Needs | PDF | HTML | 2024年 1月 22日 | |
| Application note | Using a Single-Output Gate-Driver for High-Side or Low-Side Drive (Rev. B) | PDF | HTML | 2023年 9月 8日 | |
| Application note | Benefits of a Compact, Powerful, and Robust Low-Side Gate Driver | PDF | HTML | 2021年 11月 10日 | |
| Application brief | External Gate Resistor Selection Guide (Rev. A) | 2020年 2月 28日 | ||
| Application brief | Understanding Peak IOH and IOL Currents (Rev. A) | 2020年 2月 28日 | ||
| Application note | Improving Efficiency of DC-DC Conversion through Layout | 2019年 5月 7日 | ||
| Application brief | How to overcome negative voltage transients on low-side gate drivers' inputs | 2019年 1月 18日 | ||
| More literature | Fundamentals of MOSFET and IGBT Gate Driver Circuits (Replaces SLUP169) (Rev. A) | 2018年 10月 29日 |
設計與開發
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計算工具
SLURB26 — UCC2732X and UCC3732X Schematic Review Template
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模擬工具
PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具
PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
參考設計
TIDA-00663 — 光達脈衝飛時測距參考設計
Light Detection and Ranging (LIDAR) systems use the time taken by the light to fly back and forth to an object in an effort to measure the distance to this target. The TIDA-00663 reference design shows how to design the time measurement back-end for LIDAR based on Time to Digital Converter (...)
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| HVSSOP (DGN) | 8 | Ultra Librarian |
| PDIP (P) | 8 | Ultra Librarian |
| SOIC (D) | 8 | Ultra Librarian |
訂購與品質
內含資訊：
- 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
內含資訊：
- 晶圓廠位置
- 組裝地點
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。