NCV51705: Automotive SiC MOSFET Driver, Low-Side, Single 6 A High-Speed

Datasheet: Single 6 A High-Speed, Low-Side SiC MOSFET Driver
Rev. 1 (386kB)
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The NCV51705 driver is designed to primarily drive SiC MOSFET transistors. To achieve the lowest possible conduction losses, the driver is capable to deliver the maximum allowable gate voltage to the SiC MOSFET device. By providing high peak current during turn−on and turn−off, switching losses are also minimized. For improved reliability, dV/dt immunity and even faster turn−off, the NCV51705 can utilize its on−board charge pump to generate a user selectable negative voltage rail. For isolated applications, the NCV51705 also provides an externally accessible 5 V rail to power the secondary side of digital or high speed opto isolators.
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
  • AEC-Qualifiied
 
  • For SiC high power modules in HEV/EV
应用   终端产品
  • High Perfomance Inverters
  • High Power PFC
  • High Power SiC Modules
 
  • On Board Chargers
  • Traction Inverters
  • High Power DC/DC converters
评估/开发工具信息
产品 状况 Compliance 简短说明 行动
SEC-3PH-11-OBC-EVB Active
Pb-free
Three-phase On Board Charger (OBC) PFC-LLC platform
SECO-GDBB-GEVB Active
Pb-free
Gate drivers plug-and-play ecosystem
Availability & Samples
Specifications
Interactive 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
NCV51705MNTWG Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV51705, Automotive Qualified 6A SiC Driver QFNW-24 484AE 1 260 Tape and Reel 3000 $1.25
市场订货至交货的时间(周) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 12,000

Product
Description
Pricing ($/Unit)
Compliance
Status
Power Switch
Number of Outputs
Topology
Isolation Type
Vin Max (V)
VCC Max (V)
Rise Time (ns)
Fall Time (ns)
Drive Source Current Typ (A)
Drive Sink Current Typ (A)
Turn On Prop. Delay Typ (ns)
Turn Off Prop. Delay Typ (ns)
Delay Matching
Package Type
NCV51705MNTWG  
 $1.25 
Pb
A
H
P
 Active   
SiC MOSFET
1
Single
Non-Isolated
6
6
25
25
QFNW-24
外形
484AE   
Application
Diagram - Block
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