L6743 Overview

In order to increase flexibility, the package 8-SOIC (0.154, 3.90mm Width) is used.A packaging method of Tube is used.2 drivers are incorporated for its configuration.Ideally, it should be mounted in the direction of Surface Mount.Gate drivers is able to show Gate driverss superiorGate driversy on the basis of a supply voltage of 5V~12V.The gate type on this device is N-Channel MOSFET.There is a temperature range for this device of 0°C~125°C TJ.Non-Inverting is used as its input type.Its configuration starts with 8 terminations.Mosfet driver contains a variety of related parts under Mosfet drivers base part number L6743.In this case, Surface Mount indicates how the device is to be mounted.The pins are configured with 8 when designing the chip.With a supply voltage of 12V, it is designed to operate.An output current as high as 3A can be achieved at maximum power.There are several useful electronic components found in its subcategory of MOSFET Drivers.A board with 8 component pins is available.There can be a voltage up to 41V on the high-side (Bootstrap).Based on its maximum power dissipation of 1.15W, it is clear that it is capable of transferring and conducting power loss without overheating.

L6743 Features

Embedded in the Tube package
2 drivers
Employing a gate type of N-Channel MOSFET
8 pins
High-side voltage - Max (Bootstrap) of 41V
Maximum power dissipation of 1.15W

L6743 Applications

There are a lot of STMicroelectronics L6743 gate drivers applications.

• Topologies
• Motor Control
• PCMCIA applications
• Isolated Supplies for controller area network (CAN),
• Motor controllers
• DC/DC converters
• Video amplifiers
• Digitally controlled power supplies
• A/D drivers
• Dual-Battery Systems