ISL6210CRZ

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The ISL6210CRZ is an advanced power management integrated circuit (PMIC), specifically a gate driver, that offers a complete integrated solution for efficient power management systems used in LCD panels and other applications. This PMIC combines high current linear gate drivers with several low-power integrated current sources and low-power MOSFETs that minimize the external component count.The ISL6210CRZ contains two separate, independent gate drivers for enhanced performance and flexibility. The high side driver is for controlling the P type MOSFETs which are connected to the VDD supply line. The low side driver controls the N type MOSFETs, which is connected to GND. Each driver has a separate current source that is capable of delivering up to 400mA source current. This ensures maximum flexibility in power system design since it requires fewer external components to drive larger MOSFETs.The ISL6210CRZ also features an adjustable high-side pre-drive current channel, which provides high current pulse width modulation (PWM) applications. This channel can be used to adjust the drive level on the high side MOSFETs, allowing the device to control the power mosfets during start-up or shutdown operations.The gate drivers on the ISL6210CRZ are protected from short-circuits and over-currents by the integrated OVP and OCP circuitry. The open drain OVP output is connected directly to the high side driver, and is asserted when the voltage on the VDD supply line exceeds an adjustable overvoltage threshold. The OCP output is connected to the low side driver, and is asserted when the current in either of the gate driver channels exceeds an adjustable overcurrent threshold. This ensures safe operation in the event of an unexpected spike in the current.The ISL6210CRZ can be used in a wide range of applications, such as LCD monitor power systems, backlight driver systems, and power supply systems. It can also be used in applications with multiple load circuits and power supplies. This PMIC offers excellent performance, long term reliability and minimal component count, making it a valuable component for use in any power management system.The working principle of the ISL6210CRZ is relatively simple. The device is designed to provide a high current level to the gates of power MOSFETs that are used to control the flow of power in a power system. It is capable of providing up to ±400mA of drive current, which can be adjusted by the onboard current source. The current sources also provide low power control and protection in the event of an unexpected overvoltage or overcurrent situation. The OVP and OCP outputs are then activated to prevent damage to the device or system, ensuring high system reliability.

The specific data is subject to PDF, and the above content is for reference