Texas Instruments

LM5110-1M/NOPB  

Gate Drivers ICs

LM5110-1M/NOPB Description

The LM5110-1M/NOPB is a high-performance, low-side gate driver IC designed by Texas Instruments, a leading manufacturer in the electronics industry. This device is part of the Power Management Integrated Circuits (PMIC) category and is housed in an 8SOIC package, making it suitable for surface mount applications. The LM5110-1M/NOPB features two independent drivers, each capable of delivering peak output currents of 3A for sourcing and 5A for sinking, ensuring robust performance in demanding applications. The device operates within a wide supply voltage range of 3.5V to 14V, making it versatile for various power supply configurations.

LM5110-1M/NOPB Features

• Independent Channels: The LM5110-1M/NOPB offers two independent channels, allowing for flexible control and operation of multiple power devices simultaneously.
• High Current Capability: With a peak output current of 3A for sourcing and 5A for sinking, the LM5110-1M/NOPB can drive high-power MOSFETs and IGBTs efficiently, ensuring reliable performance in high-current applications.
• Wide Supply Voltage Range: The device operates within a supply voltage range of 3.5V to 14V, providing flexibility in power supply design and compatibility with various voltage levels.
• Fast Rise and Fall Times: The LM5110-1M/NOPB boasts typical rise and fall times of 14ns and 12ns, respectively, enabling rapid switching and minimizing switching losses in high-frequency applications.
• Compliance and Safety: The device is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. Additionally, it has a Moisture Sensitivity Level (MSL) of 1, making it suitable for unlimited exposure to moisture.
• Logic Compatibility: The LM5110-1M/NOPB features logic voltage levels of VIL at 0.8V and VIH at 2.2V, ensuring compatibility with a wide range of digital control signals.

LM5110-1M/NOPB Applications

The LM5110-1M/NOPB is ideal for a variety of applications where high current and fast switching capabilities are required. Some specific use cases include:

• Power Supplies: The device is well-suited for driving MOSFETs and IGBTs in high-current power supplies, ensuring efficient power conversion and minimal switching losses.
• Motor Control: In motor control applications, the LM5110-1M/NOPB can drive high-power switches, providing precise control and high efficiency.
• Renewable Energy Systems: The wide supply voltage range and high current capability make the LM5110-1M/NOPB suitable for driving power devices in renewable energy systems, such as solar inverters and wind turbines.
• Industrial Equipment: The robust performance and fast switching characteristics of the LM5110-1M/NOPB make it ideal for industrial applications where reliability and efficiency are critical.

Conclusion of LM5110-1M/NOPB

The LM5110-1M/NOPB is a versatile and high-performance low-side gate driver IC designed for demanding applications requiring high current and fast switching capabilities. Its independent channels, wide supply voltage range, and compliance with environmental and safety standards make it a reliable choice for power management solutions. Whether used in power supplies, motor control, renewable energy systems, or industrial equipment, the LM5110-1M/NOPB offers significant advantages over similar models, ensuring efficient and reliable performance in a compact surface mount package.

LM5110-1M/NOPB Documents

Download datasheets and manufacturer documentation for LM5110-1M/NOPB

EOL :

Product Discontinuance Notification (PDF)      

Images :

Mechanical Outline Drawing       Function Diagram      

PCN :

Qualification of SID# 101380756 Mold Compound for Select SOIC Device(s) (PDF)       Alternate Laser Marking Process Sequence for SOIC package (PDF)       Product Change Notification (PDF)      

Models :

LM5110-1M/NOPB Symbol & Footprint by SnapMagic      

Product Catalogs :

Power Management Guide 2018 (Rev. R)      

Technical Resources :

LM5110-1M TINA-TI Transient Reference Design       LM5110-3M TINA-TI Transient Reference Design       LM5110-2M TINA-TI Transient Reference Design      

SPICE Models :

LM5110-2M TINA-TI Transient Spice Model       LM5110_3M Unencrypted PSpice Transient Model       LM5110-3M TINA-TI Transient Spice Model       LM5110_1M Unencrypted PSpice Transient Model       LM5110-1M TINA-TI Transient Spice Model       LM5110-3M PSpice Transient Model       LM5110-1M PSpice Transient Model (Rev. A)       LM5110-2M PSpice Transient Model       LM5110_2M Unencrypted PSpice Transient Model