TPIC44L01DBG4

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TPIC44L01DBG4 is one of the gate drivers in the family of PMIC gate drivers. It requires a supply voltage in the range of 12 V to 20 V and it can drive a N-channel MOSFET with a current up to 20 A.

It is an advanced low-side MOSFET gate driver with precise current control. It has an integrated Logic-controllable current sensing feature that provides fast current sensing and dynamic current regulation without requiring additional external components or complex circuitry.

The device consists of two channels, each of which is equipped with an integrated surge suppressor to limit overvoltage damage. It also has a built-in temperature sensor to monitor the device\'s temperature and prevent it from overheating.

The TPIC44L01DBG4 is designed to be used in automotive and other high-temperature applications. It has a thermal protection threshold of 135°C and a maximum junction temperature of 150°C.

The device works by sensing the voltage across the gate and MOSFET drain and adjusting the drive current accordingly. The current is adjusted by an internal current limit circuit and can be set as high as 20 A.

The TPIC44L01DBG4 is an advanced gate driver with a wide range of applications. It can be used for motor control applications, overvoltage protection, and fault protection.

It is ideal for automotive, industrial and consumer applications where precise current control is required. It has low power consumption and is capable of driving large loads of up to 20 A.

In summary, the TPIC44L01DBG4 is a low-side MOSFET gate driver with precise current control, integrated surge suppressors, built-in temperature sensor and integrated current limit circuit. It is suitable for use in automotive and other high-temperature applications.

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