LTC7000
LTC7000-1
Info : 推荐新设计使用
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LTC7000
LTC7000-1

快速150V保护高端NMOS静态开关驱动器

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Info : 推荐新设计使用 tooltip
Info : 推荐新设计使用 tooltip
产品模型 36
特性
  • 宽工作VIN:3.5V至135V(绝对最大值为150V)
  • 针对快速导通和关闭时间的1Ω下拉、2.2Ω上拉,具有35ns传播延迟
  • 内部电荷泵,可实现100%占空比
  • 短路保护
  • 可调电流跳变阈值(LTC7000)
  • 电流监控器输出(LTC7000)
  • 自动重启定时器
  • 开漏故障标志
  • 可调导通压摆率
  • 栅极驱动器电源电压为3.5V至15V
  • 可调VIN欠压和过压闭锁(LTC7000)
  • 可调驱动器电源VCC欠压闭锁
  • 低关断电流:1µA
  • CMOS兼容输入
  • 散热增强型、支持高压的16引脚MSOP封装
  • 通过AEC-Q100汽车应用认证
更多细节
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LTC7000/LTC7000-1是一款快速高端N通道MOSFET栅极驱动器,采用高达135V的输入电压工作。它包含一个内部电荷泵,可全面增强外部N通道MOSFET开关性能,使其无限保持导通状态。

其功能强大的驱动器可在极短的转换时间内轻松驱动大型栅极电容,因而非常适合需要快速导通和/或关断时间的高频开关应用或静态开关应用。

当内部比较器检测到开关电流超过预设电平时,故障标志置位,开关在外部定时电容设置的一段时间后关闭。冷却周期后,LTC7000/LTC7000-1自动重试。

LTC7000/LTC7000-1采用散热增强型16引脚MSOP封装。

LTC7000 LTC7000-1 LTC7000A LTC7000A-1
封装 16引脚MSOP MSE16 16引脚MSOP MSE16(12) 16引脚MSOP MSE16 16引脚MSOP MSE16(12)
高压引脚间距 0.157mm 0.657mm 0.157mm 0.657mm
RUN/OVLO/ISET/IMON引脚
INP上升后IMON启用 150μsec N/A <1μsec N/A

应用

  • 静态开关驱动器
  • 负载和电源开关驱动器
  • 电子阀驱动器
  • 高频高端侧栅极驱动器
产品模型 36

产品技术资料帮助

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ADI公司所提供的资料均视为准确、可靠。但本公司不为用户在应用过程中侵犯任何专利权或第三方权利承担任何责任。技术指标的修改不再另行通知。本公司既没有含蓄的允许,也不允许借用ADI公司的专利或专利权的名义。本文出现的商标和注册商标所有权分别属于相应的公司。

参考资料

视频

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根据型号筛选

reset

重置过滤器

产品型号

产品生命周期

PCN

2月 4, 2020

- 20_0132

Laser Top Mark for 16-Lead MSOP Packages Assembled in ADPG and UTAC

LTC7000EMSE#PBF

量产

LTC7000EMSE#TRPBF

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LTC7000JMSE#PBF

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LTC7000MPMSE#PBF

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6月 5, 2024

- 24_0003

Epoxy Change from Henkel 8290 to 8290A for MSOP Package (2)

LTC7000EMSE-1#PBF

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LTC7000EMSE-1#TRPBF

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2月 4, 2020

- 20_0129

Laser Mark Conversion for 12-Lead MSOP Packages Assembled in ADPG and UTAC

LTC7000EMSE-1#PBF

量产

LTC7000EMSE-1#TRPBF

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10月 11, 2022

- 22_0244

Epoxy Change from Henkel 8290 to 8290A for MSOP Package

LTC7000EMSE-1#WPBF

LTC7000EMSE-1#WTRPBF

LTC7000HMSE-1#WPBF

LTC7000HMSE-1#WTRPBF

LTC7000IMSE-1#WPBF

LTC7000IMSE-1#WTRPBF

LTC7000JMSE-1#WPBF

LTC7000JMSE-1#WTRPBF

10月 27, 2021

- 21_0154

Moisture Sensitivity Level Rating Change of LT8331, LTC3637, and LTC7000-1 with #W for MSOP Package

LTC7000EMSE-1#WPBF

LTC7000EMSE-1#WTRPBF

LTC7000HMSE-1#WPBF

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6月 21, 2022

- 22_0050

UTAC Thai Limited (UTL) as Alternate Assembly Site for MSOP Packages / Devices

根据型号筛选

reset

重置过滤器

产品型号

产品生命周期

PCN

2月 4, 2020

- 20_0132

arrow down

Laser Top Mark for 16-Lead MSOP Packages Assembled in ADPG and UTAC

LTC7000EMSE#PBF

量产

LTC7000EMSE#TRPBF

量产

LTC7000EMSE#WPBF

LTC7000EMSE#WTRPBF

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6月 5, 2024

- 24_0003

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Epoxy Change from Henkel 8290 to 8290A for MSOP Package (2)

LTC7000EMSE-1#PBF

量产

LTC7000EMSE-1#TRPBF

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LTC7000HMSE-1#PBF

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LTC7000MPMSE-1#TRPBF

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2月 4, 2020

- 20_0129

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Laser Mark Conversion for 12-Lead MSOP Packages Assembled in ADPG and UTAC

LTC7000EMSE-1#PBF

量产

LTC7000EMSE-1#TRPBF

量产

LTC7000EMSE-1#WPBF

LTC7000EMSE-1#WTRPBF

LTC7000HMSE-1#PBF

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LTC7000HMSE-1#WTRPBF

LTC7000IMSE-1#PBF

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LTC7000JMSE-1#WTRPBF

LTC7000MPMSE-1#PBF

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LTC7000MPMSE-1#TRPBF

量产

10月 11, 2022

- 22_0244

arrow down

Epoxy Change from Henkel 8290 to 8290A for MSOP Package

LTC7000EMSE-1#WPBF

LTC7000EMSE-1#WTRPBF

LTC7000HMSE-1#WPBF

LTC7000HMSE-1#WTRPBF

LTC7000IMSE-1#WPBF

LTC7000IMSE-1#WTRPBF

LTC7000JMSE-1#WPBF

LTC7000JMSE-1#WTRPBF

10月 27, 2021

- 21_0154

arrow down

Moisture Sensitivity Level Rating Change of LT8331, LTC3637, and LTC7000-1 with #W for MSOP Package

LTC7000EMSE-1#WPBF

LTC7000EMSE-1#WTRPBF

LTC7000HMSE-1#WPBF

LTC7000HMSE-1#WTRPBF

LTC7000IMSE-1#WPBF

LTC7000IMSE-1#WTRPBF

LTC7000JMSE-1#WPBF

LTC7000JMSE-1#WTRPBF

6月 21, 2022

- 22_0050

arrow down

UTAC Thai Limited (UTL) as Alternate Assembly Site for MSOP Packages / Devices

软件和型号相关生态系统

评估套件 3

reference details image

AD-PAARRAY3552R-SL

RF Front-end GaN Power Amplifier Biasing, Protection, and Control Reference Design

zoom

AD-PAARRAY3552R-SL

RF Front-end GaN Power Amplifier Biasing, Protection, and Control Reference Design

RF Front-end GaN Power Amplifier Biasing, Protection, and Control Reference Design

特性和优点

  • Designed to cover full Tx signal chains with integrated MCU and user-friendly GUI for faster and easier integration
  • Supports fault event protection - overvoltage (OV), overcurrent (OC), and overtemperature (OT)
  • Supports ultrafast sub-µs GaN gate voltage switching ~ (<1 µs)
  • Supports ultrafast (<10 µs) fault event protection from detection up to GaN gate pinch-off
  • Wide range of gate bias voltages from -10 V to +10 V
  • Configurable power-up and power-down sequence

产品详情