Microchip Technology

LM2575-3.3YWM-TR  

DC Switching Voltage Regulators

LM2575-3.3YWM-TR Description

The LM2575-3.3YWM-TR is a high-performance, fixed-output voltage regulator from Microchip Technology, designed to deliver a stable 3.3V output at up to 1A. This buck converter operates within a wide input voltage range of 4V to 40V, making it suitable for a variety of power management applications. The regulator features a switching frequency of 52kHz, ensuring efficient power conversion and minimal electromagnetic interference (EMI).

The LM2575-3.3YWM-TR is housed in a 24SOIC package and is available in a surface-mount configuration, which is ideal for compact and high-density PCB designs. The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental regulations. With a moisture sensitivity level (MSL) of 2 (1 Year), it is well-suited for applications requiring high reliability and durability.

LM2575-3.3YWM-TR Features

• Fixed Output Voltage: The LM2575-3.3YWM-TR provides a stable 3.3V output, ensuring consistent power delivery to sensitive electronic components.
• Wide Input Voltage Range: With an input voltage range of 4V to 40V, this regulator can handle a variety of input sources, making it versatile for different power supply configurations.
• High Efficiency: The buck topology and 52kHz switching frequency ensure efficient power conversion, reducing power loss and heat generation.
• Surface-Mount Configuration: The 24SOIC package and surface-mount design allow for compact and space-efficient PCB layouts, ideal for modern electronics.
• Environmental Compliance: The device is REACH unaffected and RoHS3 compliant, meeting global environmental standards and ensuring safe use in various applications.
• Moisture Sensitivity Level: An MSL of 2 (1 Year) ensures the device's reliability and durability in environments with varying humidity levels.

LM2575-3.3YWM-TR Applications

The LM2575-3.3YWM-TR is ideal for a range of applications requiring stable and efficient power regulation:

• Consumer Electronics: Ideal for powering sensitive components in devices such as smartphones, tablets, and IoT devices.
• Industrial Equipment: Suitable for industrial control systems, sensors, and actuators that require stable power supply.
• Telecommunications: Can be used in base stations, routers, and other telecom equipment where reliable power management is crucial.
• Automotive Electronics: Provides stable power to electronic control units (ECUs) and other automotive components.
• Medical Devices: Ensures reliable power supply to medical equipment, contributing to the overall reliability and safety of the devices.

Conclusion of LM2575-3.3YWM-TR

The LM2575-3.3YWM-TR from Microchip Technology is a robust and versatile fixed-output voltage regulator designed for efficient power management. Its wide input voltage range, high efficiency, and compact surface-mount design make it an excellent choice for a variety of applications. The device's environmental compliance and high reliability further enhance its appeal in the electronics industry. Whether used in consumer electronics, industrial equipment, or medical devices, the LM2575-3.3YWM-TR offers a reliable and efficient power solution.

LM2575-3.3YWM-TR Documents

Download datasheets and manufacturer documentation for LM2575-3.3YWM-TR

PCN Part Number :

Micrel to Microchip PN Changes 7/Oct/2015      

PCN Assembly/Origin :

Final Test Site 10/May/2023      

Datasheets :

LM2575      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH