NCP5359A: MOSFET Gate Driver for Notebook Power Systems
The NCP5359A is a high performance dual MOSFET gate driver optimized to drive the gates of both high-side and low-side power MOSFETs in a synchronous buck converter. Each of the drivers can drive up to 3.0 nF load with a 25 ns propagation delay and 15ns transition time. Adaptive non-overlap and power saving operation circuit can provide a low switching loss and high efficiency solution for notebook and desktop systems.
特性- Faster Rise and Fall Times
- Adaptive Non-overlap Circuit
- Power Saving Operation under Light Load Condition
- Complies with VR11.1 / AM2+ Specifications
- Thermal Shutdown Protection
- Undervoltage Lock Out
- Dual-edge PWM for Fastest Initial Response to Transient Loading
- Internal Soft Start
- Thermally Enhanced Package Available
| 优势- Operation can up to 1.0 MHz
- Flexibility and ease of use
- Higher efficiency
- Flexibility
|
应用 | 终端产品- Desktop and Notebook Computers
|
数据表 (1)
封装图纸 (2)
产品订购型号
| 产品 | 状况 | Compliance | 封装 | MSL* | 容器 | 预算价格 (1千个数量的单价） |
|---|
| NCP5359ADR2G | Active | Pb-free
Halide free | SOIC-8 | 751-07 | 1 | Tape and Reel | 2500 | $0.1867 |
| NCP5359AMNR2G | Last Shipments | Pb-free
Halide free | DFN-8 | 506AA | 1 | Tape and Reel | 3000 | |
| NCP5359AMNTBG | Last Shipments | Pb-free
Halide free | DFN-8 | 506AA | 1 | Tape and Reel | 3000 | |
订购产品技术参数
| Product | Type | Number of Drivers | Vin Max (V) | VCC Max (V) | Drive Source/Sink Typ (mA) | Rise Time (ns) | Fall Time (ns) | tp Max (ns) |
|---|
| NCP5359ADR2G | MOSFET | 2 | | 13.2 | 1500 / 1500 | 16 | 15 | 30 |
