TC4424VOE713

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TC4424VOE713 is a gate driver PMIC (power management IC) designed to drive high-power MOSFETs in various automotive applications, including electric vehicles and power converters. The TC4424VOE713 gate driver PMIC has a maximum drive current of 7A, making it suitable for a wide range of applications, from low- to high-power requirements. The TC4424VOE713 supports three different supply voltages, including a logic supply (VCC/VDD) of 4.5 to 18 V, a 12V gate driver supply (VS) of 8V to 20 V, and a 24V gate driver supply (VS) of 12V to 30 V. It also has an integrated under-voltage monitoring function for detecting any drop in the VS voltage.

The TC4424VOE713 gate driver PMIC offers several features to facilitate the implementation of MOSFET gate driver circuits. It supports both dual-level and single-level logic inputs and can provide up to 7A current sinking capability. It also supports a programmable turn-on threshold and fast-turn-off mode. The TC4424VOE713 gate driver PMIC has an integral protection circuit that provides over-temperature and over-current protection.

The TC4424VOE713 gate driver PMIC has several applications in power management and automotives. It can be used to provide the necessary drive current for MOSFETs in DC-DC converters, on-board AC/DC supplies, and solar inverters. It can also be used for DC applications such as motor control, lighting control, and battery charging. It can also be used in automotive applications such as electric vehicle propulsion, hybrid vehicle control, and electric power steering.

The TC4424VOE713 gate driver PMIC has a simple working principle: it takes a logic input signal and applies it to the gate of a MOSFET. When the logic input signal is a high level, the TC4424VOE713 will sink current from the gate and source it to the source pins. This turning the MOSFET on, and creating a connection between the source and drain pins. When the logic signal is a low level, the TC4424VOE713 will source current to the gate and drain it to the source pins. This turns the MOSFET off, creating an open connection between the source and drain pins. By using the turn-on and turn-off thresholds, the gate driver can be programmed according to the application’s switching requirements.

The TC4424VOE713 gate driver PMIC offers the best solution for driving MOSFETs in various power management and automotive applications. It features wide supply voltages and high drive current, as well as an integrated under-voltage monitoring function for enhanced reliability. Its dual-channel support also allows it to drive both high- and low-side MOSFETs with the same IC. The TC4424VOE713’s protection circuit provides efficient over-temperature and over-current protection, making it suitable for high-power applications.

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