STMicroelectronics

STLD200N4F6AG

STLD200N4F6AG is a low-side MOSFET driver from STMicroelectronics. It is designed to drive N-channel MOSFETs in a wide range of applications, including motor control, power management, and automotive systems.

Description:

The STLD200N4F6AG is a monolithic integrated circuit in a compact DFN6 package. It features a high-voltage input with a logic-level output, allowing it to interface with low-voltage microcontrollers and drive high-voltage MOSFETs. The device also includes built-in protection features such as overcurrent protection, undervoltage lockout, and short-circuit protection.

Features:

• Low input voltage: The STLD200N4F6AG can be driven by low-voltage microcontrollers, making it suitable for battery-powered applications.
• High output voltage: The device can drive N-channel MOSFETs with voltage ratings up to 60V, making it suitable for a wide range of power management applications.
• Overcurrent protection: The STLD200N4F6AG includes overcurrent protection to prevent damage to the MOSFETs in the event of a short circuit or overload.
• Undervoltage lockout: The device includes an undervoltage lockout feature to prevent it from operating if the input voltage falls below a certain threshold.
• Short-circuit protection: The STLD200N4F6AG includes short-circuit protection to protect the MOSFETs from damage in the event of a short circuit.

Applications:

The STLD200N4F6AG is suitable for a wide range of applications, including:

1. Motor control: The device can be used to drive the MOSFETs in brushless DC motor controllers, stepper motor drivers, and other motor control applications.
2. Power management: The STLD200N4F6AG can be used to drive MOSFETs in power management applications such as battery chargers, power supplies, and energy harvesting systems.
3. Automotive systems: The device is suitable for use in automotive systems such as electric power steering, fuel pumps, and air conditioning systems.
4. Industrial control: The STLD200N4F6AG can be used to drive MOSFETs in industrial control applications such as conveyor systems, robotic arms, and manufacturing equipment.

Overall, the STLD200N4F6AG is a versatile MOSFET driver that offers a range of features and protections to ensure reliable operation in a variety of applications. Its compact size and low input voltage make it well-suited for space-constrained and battery-powered systems.