Texas Instruments

LM25037MTX/NOPB  

DC DC Switching Controllers

LM25037MTX/NOPB Description

The LM25037MTX/NOPB is a high-performance, surface-mount transistor driver designed and manufactured by Texas Instruments. This device is part of the DC-DC Switching Controllers category and is currently active in the market. It operates within a wide supply voltage range of 5.5V to 75V and is capable of handling a switching frequency of up to 2MHz. The LM25037MTX/NOPB is compliant with the ROHS3 standard and has a moisture sensitivity level of 1, indicating unlimited storage time before use. It is also REACH unaffected and classified under the EAR99 ECCN.

LM25037MTX/NOPB Features

• Output Type: The LM25037MTX/NOPB is a transistor driver with a positive output configuration and isolation capabilities.
• Control Features: This IC offers advanced control features such as current limit, dead time control, enable, ramp, and soft start, enhancing the performance and safety of the system.
• Duty Cycle: It can operate at a maximum duty cycle of 96%, which is beneficial for high-efficiency power conversion.
• Synchronous Rectifier: The LM25037MTX/NOPB does not include a synchronous rectifier, which can be an advantage in applications where simplicity is preferred.
• Mounting Type: It is designed for surface mount, which is ideal for space-constrained applications and modern electronic devices.
• Package: The device is available in a Tape & Reel (TR) packaging, suitable for automated assembly lines.

LM25037MTX/NOPB Applications

The LM25037MTX/NOPB is ideal for a variety of applications where high efficiency and reliability are critical. Some specific use cases include:

• Industrial Control Systems: Due to its robust control features and wide supply voltage range, it is suitable for driving high-power transistors in industrial applications.
• Automotive Electronics: The device's ability to handle a wide voltage range makes it suitable for automotive systems where supply voltages can vary.
• Telecommunications Equipment: The LM25037MTX/NOPB can be used in power supply units for telecommunications equipment, benefiting from its high switching frequency and control features.

Conclusion of LM25037MTX/NOPB

In conclusion, the LM25037MTX/NOPB is a versatile and high-performance transistor driver that offers a range of advanced control features and a wide operating voltage range. Its compliance with industry standards and robust performance make it an excellent choice for demanding applications in various industries. With its unique combination of features, the LM25037MTX/NOPB stands out as a reliable solution for power management in modern electronic systems.

LM25037MTX/NOPB Documents

Download datasheets and manufacturer documentation for LM25037MTX/NOPB

Images :

Mechanical Outline Drawing       Function Diagram      

PCN :

Change Notification (PDF)      

Models :

LM25037MTX/NOPB Symbol & Footprint by SnapMagic      

Product Catalogs :

Power Management Guide 2018 (Rev. R)      

Application Notes :

An Alternative Approach to Higher-Power Boost Converters       Topology Selection for Isolated Power Supplies in Patient Monitor and Ultrasound       Designing High Voltage Power Supply for Ultrasound Smart Probes       Topology Selection for Isolated Power Supplies in Patient Monitor (Rev. A)      

Technical Resources :

LM5037 TINA-TI Transient Reference Design      

SPICE Models :

LM25037 Unencrypted PSpice Transient Model       LM25037 PSpice Transient Model (Rev. B)       LM5037 TINA-TI Transient Spice Model