MICROCHIP TC427CPA 双路驱动器芯片, MOSFET, 低压侧, 4.5V-18V电源, 1.5A输出, 75ns延迟, DIP-8
The is a 1.5A dual high-speed power MOSFET Driver for use with pulse transformer drive. TTL/CMOS input voltage level is translated into a rail-to-rail output voltage level swing. The CMOS output is within 25mV of ground or positive supply. The low-impedance, high-current driver outputs swing a 1000pF load 18V in 30ns. The unique current and voltage drive qualities make the TC427 ideal power MOSFET drivers, line drivers and DC-to- DC converter building blocks. Input logic signals may equal the power supply voltage. Input current is a low 1µA, making direct interface to CMOS/bipolar switch-mode power supply control ICs possible, as well as open-collector analog comparators. Quiescent power supply current is 8mA maximum. The TC426 requires 1/5 the current of the pin-compatible bipolar DS0026 device. This is important in DC-to-DC converter applications with power efficiency constraints and high-frequency switch-mode power supply applications.
ESD sensitive device, take proper precaution while handling the device.
电源电压DC 4.50V min
工作电压 4.5V ~ 18V
上升/下降时间 30 ns
输出接口数 2
输出电压 18.0 V
输出电流 1.5 A
供电电流 8.00 mA
通道数 2
针脚数 8
耗散功率 730 mW
上升时间 30 ns
下降时间 30 ns
下降时间Max 30 ns
上升时间Max 30 ns
工作温度Max 70 ℃
工作温度Min 0 ℃
耗散功率Max 730 mW
电源电压 4.5V ~ 18V
电源电压Max 18 V
电源电压Min 4.5 V
安装方式 Through Hole
引脚数 8
封装 PDIP-8
长度 10.16 mm
封装 PDIP-8
工作温度 0℃ ~ 70℃
产品生命周期 Active
包装方式 Tube
制造应用 工业, Power Management, Industrial, Clock & Timing, 时钟与计时, 电源管理
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
ECCN代码 EAR99
HTS代码 8542390001
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TC427CPA Microchip 微芯 | 当前型号 | 当前型号 |
TC4426ACPA 微芯 | 类似代替 | TC427CPA和TC4426ACPA的区别 |
TC4427ACPA 微芯 | 类似代替 | TC427CPA和TC4427ACPA的区别 |
MC33151P 安森美 | 功能相似 | TC427CPA和MC33151P的区别 |