IRS2005STRPBF

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The IRS2005STRPBF is a surface-mount IC designed for use in power management and control solutions. It is especially suitable for use as a high-side, low-side, or bridge driver for various power MOSFETs and IGBTs. This IC is also known by its part number, MC1128-L.

The IRS2005STRPBF belongs to the category of PMIC (Power Management ICs). It is specifically a Gate Driver – a device that provides a voltage to the gate of a power transistor to control its operation. A Gate Driver typically contains an amplifier, a charge pump, and protection circuits to ensure proper operation. The IC is designed to drive N-channel MOSFETs and IGBTs with a maximum peak output current of 6A. It has an adjustable dead time of up to 15ns, adjustable over voltage protection, and can supply a gate charge of up to xx uC.

The IRS2005STRPBF is designed for automotive applications and is compliant with AEC-Q100 standards. It is available in an 8-pin SOIC package and is capable of operation from -40°C to + 85°C.

This IC integrates several key features to ensure that the power MOSFETs and IGBTs that it drives will have a highly reliable performance. Its internal gate driver is designed to provide precise dead times at high frequencies, as well as optimized creeping and leakage currents. Its overvoltage protection is provided by an internal voltage-clamped MOSFET (VCLAMP MOSFET), which helps to protect the controller and the gate driver from overvoltage events. It also incorporates N-Channel MOSFETs with guaranteed RDS(ON) values to ensure efficient power switching operation.

The IRS2005STRPBF has an adjustable dead-time that can be set from 0.5 to 15 ns, allowing for optimized response times in different applications. It incorporates a high-side and low-side MOSFET driver, as well as an adjustable charge pump for the gate voltage of up to 15V. The current limiting feature helps to protect the power MOSFETs and IGBTs from excessive current that could potentially damage the integrated circuits. In addition, the IC has an integrated Thermal Shutdown feature to prevent it from overheating.

The IRS2005STRPBF is a comprehensive integrated solution for power management and control applications. It is a reliable, efficient and cost-effective solution for driving N-channel MOSFETs and IGBTs in automotive and industrial power products. The adjustable dead-time feature and integrated overvoltage protection make this IC well-suited for use in a wide range of applications. Thus, the IRS2005STRPBF is a great choice for designers looking for a reliable and cost-effective driver for their power circuits.

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