STMicroelectronics

STSR2PMCD-TR

STSR2PMCD-TR Description

The STSR2PMCD-TR is a low-side gate driver IC designed by STMicroelectronics, a leading manufacturer in the electronics industry. This IC is specifically engineered for power management applications and is housed in an 8SO package. It features a synchronous channel type and is designed for surface mount applications, making it suitable for compact and high-density PCB designs. The STSR2PMCD-TR operates within a supply voltage range of 4.5V to 5.5V and offers peak output currents of 2A for sourcing and 3.5A for sinking, ensuring robust performance in demanding applications.

STSR2PMCD-TR Features

• Performance Specifications:

  • Rise/Fall Time: The STSR2PMCD-TR boasts a typical rise time of 40ns and fall time of 30ns, enabling rapid switching and high-frequency operation.
  • Current Capability: It provides a peak output current of 2A for sourcing and 3.5A for sinking, making it suitable for driving high-power loads.
  • Supply Voltage Range: The IC operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with a wide range of power supply systems.

• Packaging and Compliance:

  • Package Type: The STSR2PMCD-TR comes in a Tape & Reel (TR) package, facilitating efficient handling and assembly in automated manufacturing processes.
  • Compliance: It is REACH unaffected and RoHS3 compliant, ensuring environmental sustainability and adherence to regulatory standards.

• Unique Features:

  • Synchronous Channel Type: The synchronous channel type ensures efficient power delivery and reduced switching losses.
  • Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the STSR2PMCD-TR is highly resistant to moisture, making it suitable for a wide range of environmental conditions.

STSR2PMCD-TR Applications

The STSR2PMCD-TR is ideal for a variety of applications where efficient power management and high current drive capabilities are required. Some specific use cases include:

• Power Supplies: Ideal for driving MOSFETs in switch-mode power supplies, ensuring efficient power conversion and minimal switching losses.
• Motor Control: Suitable for driving low-side MOSFETs in motor control applications, providing the necessary current to drive high-power motors.
• Industrial Automation: Can be used in industrial automation systems where reliable and efficient power management is crucial.
• Consumer Electronics: Applicable in consumer electronics where compact design and high performance are essential.

Conclusion of STSR2PMCD-TR

The STSR2PMCD-TR from STMicroelectronics is a high-performance gate driver IC designed for low-side applications. Its combination of rapid rise/fall times, robust current capabilities, and synchronous channel type make it a superior choice for power management applications. The IC's compliance with environmental regulations and its moisture resistance further enhance its suitability for a wide range of applications. Despite its obsolete status, the STSR2PMCD-TR remains a reliable and efficient solution for driving high-power loads in various electronic systems.