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NCP51705: SiC MOSFET 驱动器，低压侧，单个 6 A 高速

Datasheet: Single 6 A High-Speed, Low-Side SiC MOSFET Driver
Rev. 3 (420kB)
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NCP51705 驱动器主要用于驱动 SiC MOSFET 晶体管。为了实现最低的导通损耗，该驱动器能够为 SiC MOSFET 器件提供最大门极电压。通过在开启和关断期间提供高峰值电流，开关损耗也得以最大程度减少。为了提高可靠性，dV/dt 抗扰性甚至更快的关断时间，NCP51705 可以使用板上电荷泵来产生用户可选择的负电压轨。对于隔离应用，NCP51705 还提供了外部可访问的 5 V 轨，为数字或高速光隔离器辅助侧供电。
特性   优势
     
  • High Peak Output Current with Split Output Stages
  
  • Allow independent Turn−ON/Turn−OFF Adjustment
  • Extended Positive Voltage Rating up to 28 V Max
  
  • Efficient SiC MOSFET Operation during the Conduction Period
  • User−adjustable Built−in Negative Charge Pump (-3.3 V to -8 V)
  
  • Fast Turn−off and Robust dV/dt Immunity
  • Accessible 5 V Reference / Bias Rail
  
  • Minimize complexity of bias supply in isolated gate drive applications
  • Adjustable Under−Voltage Lockout
  
  • Sufficient VGS amplitude to match SiC best performance
  • Fast Desaturation Function
  
  • Self protection of the design
  • QFN24 Package 4 x 4 mm
  
  • Small & Low Parasitic Inductance package
应用   终端产品
  • High Perfomance Inverters
  • High Power Motor Drivers
  • Totem Pole PFC
  
  • Industrial & Motor Drives
  • UPS & Solar Inverters
  • High Power DC Chargers
技术文档及设计资源
培训教材 (2) 封装图纸 (1)
白皮书 (2) 视频 (2)
数据表 (1) 评估板文档 (14)
评估/开发工具信息
产品 状况 Compliance 简短说明 行动
NCP51705SMDGEVB Active
Pb-free
Application daughter-card for NCP51705 SiC MOSFET driver
SEC-6D6KW-OBC-SIC-GEVB Active
Pb-free
6.6kW OBC SiC model
SECO-GDBB-GEVB Active
Pb-free
Gate drivers plug-and-play ecosystem
Availability & Samples
Specifications
Intaractive Block Diagram
产品
状况
Compliance
具体说明
封装
MSL
容器
预算价格 (1千个数量的单价）
类型
外形
类型
Temperature
类型
数量
NCP51705MNTXG Active
Pb-free
Halide free
NCP51705 WQFN-24 510BE 1 260 Tape and Reel 3000 $1.6133
市场订货至交货的时间(周) : 8 to 12
ON Semiconductor   (2020-09-02 00:00) : 7,540

Product
Description
Pricing ($/Unit)
Compliance
Status
Power Switch
Number of Outputs
Topology
Isolation Type
Vin Max (V)
VCC Max (V)
Drive Source/Sink Typ (mA)
Rise Time (ns)
Fall Time (ns)
tp Max (ns)
Package Type
NCP51705MNTXG  
 NCP51705 
 $1.6133 
Pb
H
 Active   
SiC MOSFET
1
Single
Non-Isolated
N/A
28
6000 / 6000
8
8
50
WQFN-24
外形
510BE   
Application
Diagram - Block
Industrial & Cloud Power
Industrial Process Measurement and Control - H-Bridge Driver
Industrial & Cloud Power
HVAC - Driver
Industrial & Cloud Power
Server - Power Factor Correction
Medical
Ultrasound Imaging - Voltage Regulation (Switching)
Medical
Ultrasound Imaging - Power Factor Correction
Industrial & Cloud Power
Motor Control System - Power Factor Correction
Industrial & Cloud Power
Motor Control System - Motor Driver
Industrial & Cloud Power
Residential Energy Storage System - Power Factor Correction
Industrial & Cloud Power
High Efficiency ATX Power Supply - Power Factor Correction
Industrial & Cloud Power
LCD TV Power Supply - Power Factor Correction
Industrial & Cloud Power
UPS (Online) - DC-DC Converter
Industrial & Cloud Power
UPS (Online) - PFC
Automotive
On Board Charger - 3 Phase PFC (Voltage Source Inverter)
Automotive
On Board Charger - Gate Driver
Industrial & Cloud Power
Air Conditioner (Outdoor Unit) - Power Factor Correction
Industrial & Cloud Power
Automated Test Equipment - Power Factor Correction
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