Texas Instruments

LM3153MH-3.3/NOPB  

DC DC Switching Controllers

LM3153MH-3.3/NOPB Description

The LM3153MH-3.3/NOPB is a high-performance buck converter controller from Texas Instruments, designed to deliver efficient power management solutions. It is part of the SIMPLE SWITCHER® series, known for its ease of use and robust performance. This device is ideal for applications requiring a single output with a positive configuration, operating within a supply voltage range of 8V to 18V. With a switching frequency of 750kHz, the LM3153MH-3.3/NOPB ensures fast transient response and high efficiency, making it suitable for a wide range of power management needs.

LM3153MH-3.3/NOPB Features

• Output Type: Transistor Driver
• Output Configuration: Positive
• Frequency - Switching: 750kHz
• Voltage - Supply (Vcc/Vdd): 8V to 18V
• Control Features: Enable, Soft Start
• Synchronous Rectifier: Yes
• Topology: Buck
• Number of Outputs: 1
• Output Phases: 1
• Package: Tube
• Mounting Type: Surface Mount
• Product Status: Active
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• HTSUS: 8542.39.0001
• ECCN: EAR99

The LM3153MH-3.3/NOPB stands out with its synchronous rectification feature, which enhances efficiency and reduces power loss. The enable and soft start control features provide additional flexibility and protection, ensuring smooth operation during startup and dynamic load conditions. The device's compliance with REACH and ROHS3 standards underscores its suitability for environmentally conscious applications.

LM3153MH-3.3/NOPB Applications

The LM3153MH-3.3/NOPB is well-suited for a variety of applications where efficient power conversion and control are critical. Its compact 14TSSOP package and surface-mount design make it ideal for space-constrained environments. Key applications include:

• Industrial Equipment: Power supplies for PLCs, motor drives, and automation systems.
• Telecommunications: Base stations, routers, and switches.
• Consumer Electronics: High-efficiency power supplies for laptops, gaming consoles, and home automation devices.
• Medical Devices: Power management in diagnostic equipment and medical imaging systems.

Conclusion of LM3153MH-3.3/NOPB

The LM3153MH-3.3/NOPB from Texas Instruments is a versatile and efficient buck converter controller that delivers reliable power management solutions. Its combination of high switching frequency, synchronous rectification, and robust control features makes it an excellent choice for applications requiring high efficiency and performance. The device's compliance with industry standards and its surface-mount design further enhance its appeal for modern electronics. Whether in industrial, telecommunications, consumer, or medical applications, the LM3153MH-3.3/NOPB offers a reliable and efficient power management solution.

LM3153MH-3.3/NOPB Documents

Download datasheets and manufacturer documentation for LM3153MH-3.3/NOPB

PCN Assembly/Origin :

Alt Base Metal 21/Dec/2020      

Datasheets :

LM3151-53      

Design Resources :

LM3153 Design with WEBENCH® Power Designer      

HTML Datasheet :

LM3151-53