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数据: LM5100A/B/C, LM5101A/B/C 3-A, 2-A, and 1-A High-Voltage, High-Side and Low-Side Gate Drivers 数据表
LM5100A /B /C和LM5101A /B /C高压栅极驱动器设计用于驱动高侧和低侧N. - 同步降压或半桥配置的通道MOSFET。浮动高侧驱动器能够在高达100 V的电源电压下工作.A版本提供完整的3-A栅极驱动,而B和C版本分别提供2 A和1 A.输出由CMOS输入阈值(LM5100A /B /C)或TTL输入阈值(LM5101A /B /C)独立控制。
提供集成高压二极管为高端栅极充电驱动自举电容。稳健的电平转换器以高速运行,同时消耗低功率并提供从控制逻辑到高端栅极驱动器的干净电平转换。低侧和高侧电源轨均提供欠压锁定。这些器件采用标准SOIC-8引脚,SO PowerPAD-8引脚和WSON-10引脚封装。 LM5100C和LM5101C也采用MSOP-PowerPAD-8封装。 LM5101A还提供WSON-8引脚封装。
Number of Channels (#) |
Power Switch |
Bus Voltage (V) |
Peak Output Current (A) |
Input VCC (Min) (V) |
Input VCC (Max) (V) |
Rise Time (ns) |
Fall Time (ns) |
Prop Delay (ns) |
Iq (uA) |
Input Threshold |
Channel Input Logic |
Negative Voltage Handling at HS Pin (V) |
Features |
Rating |
Operating Temperature Range (C) |
Package Group |
LM5100C | LM5100A | LM5100B | LM5101C | LM5102 | LM5104 |
---|---|---|---|---|---|
2 | 2 | 2 | 2 | 2 | 2 |
MOSFET | MOSFET | MOSFET | MOSFET | MOSFET | MOSFET |
100 | 100 | 100 | 100 | 100 | 100 |
1 | 3 | 2 | 1 | 2 | 2 |
9 | 9 | 9 | 9 | 9 | 9 |
14 | 14 | 14 | 14 | 14 | 14 |
10 | 10 | 10 | 10 | 10 | 10 |
10 | 10 | 10 | 10 | 10 | 10 |
25 | 25 | 25 | 25 | 35 | 35 |
10 | 10 | 10 | 10 | 10 | 10 |
CMOS | CMOS | CMOS | TTL | TTL | TTL |
CMOS | CMOS | CMOS | TTL | TTL | TTL |
-1 | -1 | -1 | -1 | -1 | -1 |
N/A | N/A | N/A | N/A | N/A | N/A |
Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
-40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
SOIC | SO PowerPAD SOIC WSON | SOIC WSON | MSOP-PowerPAD SOIC WSON | VSSOP WSON | SOIC WSON |