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MIC4452BM MIC4452BM 的参数 |
| 驱动器类型（配置/类型）
Type/Configuration |
低端 Low-Side |
| 驱动器数量（配置数）
Number of Configurations |
1 |
| 输入类型
Input Type |
非反相 Non-Inverting |
| 导通电阻
On-State Resistance |
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| 峰值输出电流
Current - Peak |
12A |
| 输出端数量
Number of Outputs |
1 |
| 电源电压
Voltage - Supply |
4.5V ~ 18V |
| Description & Applications |
FEATURES ? 12A-Peak Low-Side MOSFET Driver Bipolar/CMOS/DMOS Process ? BiCMOS/DMOS Construction ? Input Withstands Negative Swing of Up to 5V ? Matched Rise and Fall Times ................................25ns ? High Peak Output Current ............................... 12A Peak ? Wide Operating Range ...............................4.5V to 18V ? High Capacitive Load Drive ............................62,000pF ? Low Delay Time .............................................. 30ns Typ ? Logic High Input for Any Voltage From 2.4V to VS ? Low Equivalent Input Capacitance (typ) ..................6pF ? Low Supply Current ...............450μA With Logic 1 Input ? Low Output Impedance ......................................... 1.0Ω ? Output Voltage Swing Within 25mV of Ground or VS Applications ? Switch Mode Power Supplies ? Motor Controls ? Pulse Transformer Driver ? Class-D Switching Ampli?ers |
| 描述与应用 |
特点 ?12A峰值低侧MOSFET驱动器双极/ CMOS/ DMOS工艺 ?的BiCMOS/ DMOS建设 ?输入可承受高达5V的负摆幅 ?匹配的上升和下降时间................................为25ns ?高峰值输出电流............................... 12A峰值 ?宽工作电压范围...............................4.5V至18V ?高容性负载驱动............................62,000 PF ?低的延迟时间.............................................. 30ns的典型 ?逻辑高输入任何电压从2.4V到VS ?低等效输入电容（典型值）..................6PF ?低电源电流...............450μA与逻辑1输入 ?低输出阻抗......................................... 1.0Ω ?输出电压摆幅内25mV的地面或VS 应用 ?开关电源 ?电机控制 ?脉冲变压器驱动器 ?D类开关放大器 |
| 技术文档PDF下载 |
在线阅读  |
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相关型号列表 |
| 型号 |
标记/丝印/代码 |
厂家 |
批号 |
封装 |
数量 |
描述 |
详细资料 |
| MIC4451CT |
MIC4451CT |
MICREL |
03+ |
TO-220-05L |
0 |
电源管理ICPower Management IC/PMIC-MOSFET/电桥驱动器MOSFET/Bridge Driver |
查看 |
| MIC4452CT |
MIC4452CT |
MICREL |
03+ |
TO-220-05L |
0 |
电源管理ICPower Management IC/PMIC-MOSFET/电桥驱动器MOSFET/Bridge Driver |
查看 |
| MIC4452BM |
MIC4452BM |
MICREL |
03+ |
SOIC-08L |
17 |
电源管理ICPower Management IC/PMIC-MOSFET/电桥驱动器MOSFET/Bridge Driver |
查看 |
| MIC4451BN |
MIC4451BN |
MICREL |
03+ |
PDIP-08L |
0 |
电源管理ICPower Management IC/PMIC-MOSFET/电桥驱动器MOSFET/Bridge Driver |
查看 |
| MIC4451BM |
MIC4451BM |
MICREL |
03+ |
SOIC-08L |
38 |
电源管理ICPower Management IC/PMIC-MOSFET/电桥驱动器MOSFET/Bridge Driver |
查看 |
| MIC4452BM |
MIC4452BM |
MICREL |
03+ |
SOIC-08L |
11 |
电源管理ICPower Management IC/PMIC-MOSFET/电桥驱动器MOSFET/Bridge Driver |
查看 |
| MIC4451BN |
MIC4451BN |
MICREL |
03+ |
PDIP-08L |
0 |
电源管理ICPower Management IC/PMIC-其它Other |
查看 |
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