Texas Instruments

LM3526M-H/NOPB  

Power Distribution Switches, Load Drivers

LM3526M-H/NOPB Description

The LM3526M-H/NOPB is a high-side power switch designed by Texas Instruments, offering a high-performance solution for power distribution and load driving applications. This device is an 8-SOIC packaged IC power switch with a 1:2 input-to-output ratio, featuring a high-side configuration and a maximum output current of 500mA. The LM3526M-H/NOPB is designed to operate with a load voltage range of 2.7V to 5.5V and has a typical Rds(on) of 100mOhm. This device is compliant with the RoHS3 directive and has a moisture sensitivity level (MSL) of 1, indicating unlimited storage time before reflow soldering.

LM3526M-H/NOPB Features

Key features of the LM3526M-H/NOPB include:

• High-side power switch configuration for efficient power distribution
• Maximum output current of 500mA for driving various loads
• Wide load voltage range (2.7V to 5.5V) for compatibility with different power sources
• Low Rds(on) of 100mOhm for minimal power loss during operation
• RoHS3 compliance for environmentally friendly manufacturing
• MSL of 1 for unlimited storage time before reflow soldering
• Status flag feature for monitoring device status
• Current limiting (fixed), over-temperature, and UVLO fault protection mechanisms
• 2 output channels for versatile power distribution
• Surface-mount packaging for space-saving integration in designs
• On/Off interface for simple control

LM3526M-H/NOPB Applications

The LM3526M-H/NOPB is ideal for a variety of applications where efficient power distribution and load driving are required. Some specific use cases include:

1. Portable electronic devices, such as smartphones, tablets, and wearables, where efficient power management is crucial for battery life and performance.
2. Industrial control systems, where reliable power distribution is essential for maintaining system stability and preventing overloads.
3. Automotive applications, such as infotainment systems and power management modules, where high reliability and efficiency are paramount.
4. Medical devices, where precise power control and fault protection are critical for patient safety and device performance.

Conclusion of LM3526M-H/NOPB

In conclusion, the LM3526M-H/NOPB is a high-performance, high-side power switch from Texas Instruments that offers a range of features and benefits for power distribution and load driving applications. Its high output current, low Rds(on), and robust fault protection mechanisms make it an ideal choice for a variety of applications, including portable electronics, industrial control systems, automotive, and medical devices. With its RoHS3 compliance and MSL of 1, the LM3526M-H/NOPB is also an environmentally friendly and reliable solution for power management in various electronic systems.

LM3526M-H/NOPB Documents

Download datasheets and manufacturer documentation for LM3526M-H/NOPB

Images :

Mechanical Outline Drawing      

PCN :

Alternate Laser Marking Process Sequence for SOIC package (PDF)       Add Cu as Alternative Wire Base Metal for Selected Device(s) (PDF)      

Models :

LM3526M-H/NOPB Symbol & Footprint by SnapMagic