|
|
|
|
|
|
|
MIC4422CN MIC4422CN 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 |
|
| 峰值输出电流
Current - Peak |
9A |
| 输出端数量
Number of Outputs |
1 |
| 电源电压
Voltage - Supply |
4.5V ~ 18V |
| Description & Applications |
FEATURES ? 9A-Peak Low-Side MOSFET Driver Bipolar/CMOS/DMOS Process ? BiCMOS/DMOS Construction ? Latch-Up Proof: Fully Isolated Process is Inherently Immune to Any Latch-up. ? Input Will Withstand Negative Swing of Up to 5V ? Matched Rise and Fall Times ............................... 25ns ? High Peak Output Current ...............................9A Peak ? Wide Operating Range .............................. 4.5V to 18V ? High Capacitive Load Drive ...........................47,000pF ? Low Delay Time .............................................30ns Typ. ? Logic High Input for Any Voltage from 2.4V to VS ? Low Equivalent Input Capacitance (typ) .................7pF ? Low Supply Current .............. 450μA With Logic 1 Input ? Low Output Impedance .........................................1.5Ω ? Output Voltage Swing to Within 25mV of GND or VS Applications ? Switch Mode Power Supplies ? Motor Controls ? Pulse Transformer Driver ? Class-D Switching Ampli?ers ? Line Drivers ? Driving MOSFET or IGBT Parallel Chip Modules ? Local Power ON/OFF Switch ? Pulse Generators |
| 描述与应用 |
特点 ?9A峰值低侧MOSFET驱动器双极/ CMOS/ DMOS工艺 ?的BiCMOS/ DMOS建设 ?闭锁证明：完全独立的进程本质上是不受任何闭锁。 ?输入能够承受高达5V的负摆幅 ?匹配的上升和下降时间...............................为25ns ?高峰值输出电流...............................9A峰值 ?宽工作电压范围.............................. 4.5V至18V ?高容性负载驱动器...........................47,000 pF的 ?低延迟时间.............................................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）.................7PF ?低电源电流..............随着逻辑1输入450μA ?低输出阻抗.........................................1.5Ω 输出电压摆幅内25mV的GND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 ?线路驱动器 ?驱动MOSFET或IGBT并联芯片模块 ?本地电源ON/ OFF开关 ?脉冲发生器 |
| 技术文档PDF下载 |
在线阅读  |
|
|
|
|
|
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 |
| MIC4422CN |
MIC4422CN |
MICREL |
03+ |
PDIP-08L |
0 |
电源管理ICPower Management IC/PMIC-MOSFET/电桥驱动器MOSFET/Bridge Driver |
查看 |
| MIC4422CN |
MIC4422CN |
MICREL |
03+ |
PDIP-08L |
1 |
电源管理ICPower Management IC/PMIC |
查看 |
|
|
|
