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Analog Devices / Maxim Integrated MAX17600-05 双 MOSFET 驱动器

Maxim Integrated MAX17600-MAX17605双MOSFET驱动器是一款高速器件，能够提供4A峰值拉电流/灌电流。这些器件有多种反相和同相型号可供选择，为控制MOSFET提供了更多的灵活选择。MAX17600-MAX17605 MOSFET驱动器具有内部逻辑电路，防止输出状态变化期间发生击穿。逻辑输入在电压峰值达+14V的范围内得到保护，不论V<sub>DD</sub>电压大小。传播延迟时间降至最低，且在双通道之间互相匹配。这些Maxim Integrated器件具有非常快的开关时间和很短的传播延迟（12ns典型值），因此，它是高频电路应用的理想之选。这些器件为单电源工作，范围为+4V-+14V，通常消耗1mA的供电电流。 MAX17600/MAX17601器件具有标准TTL输入逻辑电平，而MAX17603/MAX17604/MAX17605具有类似于CMOS技术的高噪声容限(HNM)输入逻辑电平。MAX17600/MAX17603为双反相输入驱动器，MAX17601/MAX17604为双同相输入驱动器，而MAX17602/MAX17605器件具有一个同相和一个反相输入。这些器件具有使能引脚(ENA，ENB)，从而更好地控制驱动器的运行。

MAX17600 / MAX17601 devices have standard TTL input logic levels, while MAX17603 / MAX17604 / MAX17605 have CMOS-like high-noise margin (HNM) input logic levels. MAX17600 / MAX17603 are dual inverting input drivers, MAX17601 / MAX17604 are dual noninverting input drivers, and MAX17602 / MAX17605 devices have one noninverting and one inverting input. Analog Devices MAX17600-MAX17605 Dual MOSFET Drivers are provided with enable pins (ENA, ENB) for better control of driver operation.

ADI MAX17600–MAX17605 evaluation kits provide a proven design to evaluate the MAX17600–MAX17605.

特性

  • Dual driver with enable inputs
  • +4V to +14V Single power-supply range
  • 4A Peak sink /source current
  • Inputs rated to +14V, regardless of VDD voltage
  • Low 12ns propagation delay
  • 6nTypical rise and 5n typical fall times with 1nF load
  • Matched delays between channels
  • Parallel operation of dual outputs for larger
  • Driver output current
  • TTL or HNM logic-level inputs with hysteresis for noise immunity
  • Low input capacitance: 10pF (typ)
  • Thermal shutdown protection
  • TDFN, μMAX, and SO package options
  • -40ºC to +125ºC Operating temperature range

规范

  • Logic polarity
    • Inverting
      • MAX17600
      • MAX17603
    • Noninverting
      • MAX17601
      • MAX17604
    • Mixed
      • MAX17602
      • MAX17605

应用

  • Power MOSFET switching
  • Switch-Mode power supplies
  • DC-DC converters
  • Motor control
  • Power-supply modules

Typical Operating Circuit

应用电路图 - Analog Devices / Maxim Integrated MAX17600-05 双 MOSFET 驱动器
发布日期: 2013-01-10 | 更新日期: 2023-04-13