BD2311NVX-C (新产品)
Single-Channel Ultra-Fast Gate Driver For Automotive

BD2311NVX-C is a single gate driver capable of driving GaN HEMTs at Ultra-Fast with narrow pulses, which can contribute to the long-range and high accuracy of LiDAR.It can supply 5.4A output current in a small 6-pin SON package. As a protection function, the driver includes an Undervoltage Lockout (UVLO) between VCC and GND.

主要规格

 
型号 | BD2311NVX-CE2
Status | 推荐品
封装 | SSON06RX2020
包装数量 | 4000
最小独立包装数量 | 4000
包装形态 | Taping
RoHS | Yes

特性:

Channel

1

Vcc1(Min.)[V]

4.5

Vcc1(Max.)[V]

5.5

I/O Delay Time(Max.)[ns]

Rise=3.4ns(typ)/Fall=3.0ns(typ)

Min. Input Pulse Width[ns]

1.25

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

125

Package Size [mm]

2x2(t=0.6)

Common Standard

AEC-Q100 (Automotive Grade)

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特点:

  • AEC-Q100 Qualified (Grade 1)
  • Gate Driver Voltage Range 4.5V to 5.5V
  • Minimum Input Pulse Width 1.25ns (220pF load)
  • Typical Rise Time 0.65ns (220pF load)
  • Typical Fall Time 0.70ns (220pF load)
  • Built-in Undervoltage Lockout (UVLO) between VCC and GND
  • Inverting and Non-inverting Inputs
  • Small Package SSON06RX2020

Reference Design / Application Evaluation Kit

 
    • Reference Design - REFLD002
    • 适用于LiDAR的大功率激光二极管高速驱动EcoGaN™和高速栅极驱动器参考设计
    • LiDAR传感器不仅适用于车辆的自动驾驶应用,还适用于工业和基础设施领域的众多应用。LiDAR传感器需要具备更远的感测距离和高分辨率,不仅要提高激光二极管的特性,还需要以更快的速度和更高的功率驱动激光二极管。ROHM拥有905nm脉冲的高功率窄线宽激光二极管产品群(RLD90QZWx系列)。另外,ROHM还提供包括可高速驱动的下一代GaN器件“EcoGaN™”和用于GaN HEMT的高速栅极驱动器在内的参考设计,这将非常有助于提高LiDAR传感器的特性(距离、分辨率)。


      • Enables high-speed driving of laser diodes - a key device in LiDAR applications
      • Includes next-gen EcoGaN™ devices
      • Built-in high-speed gate driver for GaN HEMTs (BD2311NVX-C)
      • Two circuit types: square wave and resonant

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