LTC7000
LTC7000-1

推荐新设计使用

快速150V保护高端NMOS静态开关驱动器

数据手册 (Rev. F) 产品选型表

产品模型: 36

Viewing:

产品详情

宽工作V_IN：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V_IN欠压和过压闭锁(LTC7000)
可调驱动器电源V_CC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

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/I_SET/I_MON引脚	是	否	是	否
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

参考资料

ADI 始终高度重视提供符合最高质量和可靠性水平的产品。我们通过将质量和可靠性检查纳入产品和工艺设计的各个范围以及制造过程来实现这一目标。出货产品的“零缺陷”始终是我们的目标。查看我们的质量和可靠性计划和认证以了解更多信息。

产品型号	引脚/封装图-中文版	文档	CAD 符号，脚注和 3D模型
LTC7000EMSE#PBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000EMSE#TRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000EMSE#WPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000EMSE#WTRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000EMSE-1#PBF	16(12)-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000EMSE-1#TRPBF	16(12)-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000EMSE-1#WPBF	16(12)-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000EMSE-1#WTRPBF	16(12)-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000HMSE#PBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000HMSE#TRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000HMSE#WPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000HMSE#WTRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000HMSE-1#PBF	16(12)-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000HMSE-1#TRPBF	16(12)-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000HMSE-1#WPBF	16(12)-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000HMSE-1#WTRPBF	16(12)-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000IMSE#PBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000IMSE#TRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000IMSE#WPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000IMSE#WTRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000IMSE-1#PBF	16(12)-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000IMSE-1#TRPBF	16(12)-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000IMSE-1#WPBF	16(12)-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000IMSE-1#WTRPBF	16(12)-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000JMSE#PBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000JMSE#TRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000JMSE#WPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000JMSE#WTRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000JMSE-1#PBF	16(12)-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000JMSE-1#TRPBF	16(12)-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000JMSE-1#WPBF	16(12)-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000JMSE-1#WTRPBF	16(12)-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000MPMSE#PBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000MPMSE#TRPBF	16-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000MPMSE-1#PBF	16(12)-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC7000MPMSE-1#TRPBF	16(12)-Lead MSOP w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys

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
		PCN20_0132_Form Material_Report
LTC7000EMSE#PBF	量产
LTC7000EMSE#TRPBF	量产
LTC7000EMSE#WPBF
LTC7000EMSE#WTRPBF
LTC7000EMSE-1#WPBF
LTC7000EMSE-1#WTRPBF
LTC7000HMSE#PBF	量产
LTC7000HMSE#TRPBF	量产
LTC7000HMSE#WPBF
LTC7000HMSE#WTRPBF
LTC7000HMSE-1#WPBF
LTC7000HMSE-1#WTRPBF
LTC7000IMSE#PBF	量产
LTC7000IMSE#TRPBF	量产
LTC7000IMSE#WPBF
LTC7000IMSE#WTRPBF
LTC7000IMSE-1#WPBF
LTC7000IMSE-1#WTRPBF
LTC7000JMSE#PBF	量产
LTC7000JMSE#TRPBF	量产
LTC7000JMSE#WPBF
LTC7000JMSE#WTRPBF
LTC7000MPMSE#PBF	量产
LTC7000MPMSE#TRPBF	量产
6月 5, 2024 - 24_0003 Epoxy Change from Henkel 8290 to 8290A for MSOP Package (2)
		PCN24_0003_Form Material_Report Qualification Results Summary Delta Qualification Matrix
LTC7000EMSE-1#PBF	量产
LTC7000EMSE-1#TRPBF	量产
LTC7000HMSE-1#PBF	量产
LTC7000HMSE-1#TRPBF	量产
LTC7000IMSE-1#PBF	量产
LTC7000IMSE-1#TRPBF	量产
LTC7000JMSE-1#PBF	量产
LTC7000JMSE-1#TRPBF	量产
LTC7000MPMSE-1#PBF	量产
LTC7000MPMSE-1#TRPBF	量产
2月 4, 2020 - 20_0129 Laser Mark Conversion for 12-Lead MSOP Packages Assembled in ADPG and UTAC
		PCN20_0129_Form Material_Report
LTC7000EMSE-1#PBF	量产
LTC7000EMSE-1#TRPBF	量产
LTC7000EMSE-1#WPBF
LTC7000EMSE-1#WTRPBF
LTC7000HMSE-1#PBF	量产
LTC7000HMSE-1#TRPBF	量产
LTC7000HMSE-1#WPBF
LTC7000HMSE-1#WTRPBF
LTC7000IMSE-1#PBF	量产
LTC7000IMSE-1#TRPBF	量产
LTC7000IMSE-1#WPBF
LTC7000IMSE-1#WTRPBF
LTC7000JMSE-1#PBF	量产
LTC7000JMSE-1#TRPBF	量产
LTC7000JMSE-1#WPBF
LTC7000JMSE-1#WTRPBF
LTC7000MPMSE-1#PBF	量产
LTC7000MPMSE-1#TRPBF	量产
10月 11, 2022 - 22_0244 Epoxy Change from Henkel 8290 to 8290A for MSOP Package
		PCN22_0244_Form Material_Report Qualification Results Summary Delta Qualification Matrix
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
		PCN21_0154_Form Material_Report Delta Qualification Matrix
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 UTAC Thai Limited (UTL) as Alternate Assembly Site for MSOP Packages / Devices
		PCN22_0050_Form Material_Report Qualification Results Summary Delta Qualification Matrix
LTC7000HMSE-1#WPBF
LTC7000HMSE-1#WTRPBF

这是最新版本的数据手册

硬件生态系统

部分模型	产品周期	描述
高压热插拔控制器 1
LTM9100	量产	具 I²C 命令和遥测功能的 Anyside^™ 高电压隔离型开关控制器
浪涌抑制器、过压和过流保护 1
LTC4366	推荐新设计使用	高电压浪涌抑制器

部分模型	产品周期	描述
LTC7001	推荐新设计使用	快速、150V、高压侧 NMOS 静态开关驱动器

工具及仿真模型

LTspice 1

LTC7000 - Power Monitor, Control, and Protection

LTspice中提供以下器件型号：

LTC7000
LTC7000-1

LTspice^®是一款强大高效的免费仿真软件、原理图采集和波形观测器，为改善模拟电路的仿真提供增强功能和模型。

评估套件

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

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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

The AD-PAARRAY3552R-SL reference design provides control, protection, and proper biasing sequence for GaN power amplifier (PA) arrays. The design incorporates the AD3553R high-speed, dual-channel, 16-bit DAC to support the ultrafast sub-µs voltage settling time of GaN gates.

Key fault events, including overvoltage, overcurrent, and overtemperature, are effectively managed by the LTC7000, a static switch driver responsible for system fault protection.

The on-board MAX32666 ultralow-power ARM^® Cortex^®-M4 microprocessor provides essential debug and programming features for a comprehensive software development experience with the system. The system's firmware is built on ADI's open-source no-OS framework and includes a user-friendly graphical interface (GUI) for evaluation. Updates are easily applied through an SWD UART bootloader, streamlining prototyping.

The system can be powered by an external +48 V supply, requiring high current capabilities.

APPLICATIONS

5G massive MIMOs
Macro base stations

Specifications
Fault Events
Fault	Default Limit
Overvoltage	+55 V
Overcurrent	3.5 A
Overtemperature	75°C
Output Ports
Port Name	No. of ports
GaN gate ports	6
+48 V Gan drain ports	4
+5 V ports	5
Enable ports	2
Power Supply
External	+48 V DC at 5 A
Operating Conditions
Temperature Range	45°C to +75°C

资料

AD-PAARRAY3552R-SL User Guide

AD-PAARRAY3552R-S Design Support Files
10.9 M

软件

AD-PAARRAY3552R-SL Evaluation Software (Rev.1.0.0)
5.4 M

LTC7000-1 演示板高压侧保护的 NMOS 驱动器；8V ≤ VIN ≤ 135V，IOUT 高达 5.5A

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产品详情

演示电路 2492A 是一款采用 LTC7000-1 的 135V 保护、高压侧开关。该演示板专为采用 8V 至 135V 输入电压开关一个 5.5A 输出负载而设计。宽输入范围和低停机电流 (典型值为 1µA) 使其适合汽车、工业、医疗仪器和电信应用。该演示板提供 50ns (典型值) 的低传播延迟、快速开关时间 (<10ns) 和100% 占空比操作。

资料

DC2492A - Demo Manual
563.00K

DC2492A - Schematic
52.00K

DC2492A - Design Files
1.00M

LTC7000 演示板高压侧受保护的 NMOS 驱动器；VIN 高达 135V，IOUT 高达 5.5A

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产品详情

演示电路 2537A 是一款采用 LTC7000 的 135V 保护、高压侧开关。该演示板专为采用 8V 至 135V 输入电压开关一个 5.5A 输出负载而设计。宽输入范围和低停机电流 (典型值为 1µA) 使其适合汽车、工业、医疗仪器和电信应用。该演示板提供 50ns (典型值) 低传播延迟、快速开关时间 (<10ns) 和 100% 占空比操作。

资料

DC2537A - Design Files
1.00M

DC2537A - Schematic
53.00K

DC2537A - Demo Manual
562.00K

LTC7000
LTC7000-1

产品详情

参考资料

数据手册 1

可靠性数据 1

用户手册 2

视频 2

产品选型卡 2

新闻 1

思想领导力 1

硬件生态系统

工具及仿真模型

LTspice 1

LTspice中提供以下器件型号：

评估套件

特性和优点

产品详情

资料

软件

产品详情

资料

产品详情

资料

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