LM5105 - 具有可编程死机时间的 100V 半桥接闸极驱动器

LM5105是TI德州仪器公司的一款半桥驱动器产品，LM5105是具有可编程死机时间的 100V 半桥接闸极驱动器，本站介绍了LM5105的封装应用图解、特点和优点、功能等，并给出了与LM5105相关的TI元器件型号供参考。

LM5105 - 具有可编程死机时间的 100V 半桥接闸极驱动器 - 半桥驱动器 - MOSFET和IGBT栅极驱动器 - 德州仪器

产品描述

The LM5105 is a high voltage gate driver designed to drive both the high side and low side N –Channel MOSFETs in a synchronous buck or half bridge configuration. The floating high-side driver is capable of working with rail voltages up to 100V. The single control input is compatible with TTL signal levels and a single external resistor programs the switching transition dead-time through tightly matched turn-on delay circuits. A high voltage diode is provided to charge the high side gate drive bootstrap capacitor. The robust level shift technology operates at high speed while consuming low power and provides clean output transitions. Under-voltage lockout disables the gate driver when either the low side or the bootstrapped high side supply voltage is below the operating threshold. The LM5105 is offered in the thermally enhanced WSON plastic package.

产品特性

Drives Both a High Side and Low Side N-Channel MOSFET
1.8A Peak Gate Drive Current
Bootstrap Supply Voltage Range up to 118V DC
Integrated Bootstrap Diode
Single TTL Compatible Input
Programmable Turn-On Delays (Dead-Time)
Enable Input Pin
Fast Turn-Off Propagation Delays (26ns Typical)
Drives 1000pF with 15ns Rise and Fall Time
Supply Rail Under-Voltage Lockout
Low Power Consumption

下面可能是您感兴趣的TI德州仪器公司半桥驱动器元器件

TI公司产品现货专家，订购TI公司产品不限最低起订量，TI芯片大陆现货即时发货，香港库存3-5天发货，海外库存7-10天发货

寻找全球TI代理商现货货源 - TI公司（德州仪器）电子元件在线订购