Texas Instruments

LMZ10503TZX-ADJ/NOPB  

External/Internal DC DC Converters

The LMZ10503TZX-ADJ/NOPB is a highly integrated, high efficiency, step-down switching regulator from Texas Instruments. It is designed to provide a stable and adjustable output voltage from a wide input voltage range. The device is available in a thermally enhanced 24-pin 3mm x 4mm PowerPad package.

Features:

• High efficiency: The LMZ10503TZX-ADJ/NOPB offers high efficiency of up to 94%, making it ideal for power-sensitive applications.
• Wide input voltage range: The device can operate from input voltages as low as 4.5V and as high as 28V, making it suitable for a wide range of applications.
• Adjustable output voltage: The output voltage can be easily adjusted using an external resistor divider, allowing for customization to meet specific application requirements.
• Low quiescent current: The device has a low quiescent current of 35μA in normal operation mode, which helps to minimize power consumption in battery-powered applications.
• High accuracy: The LMZ10503TZX-ADJ/NOPB features an internal compensation network and a precision reference, ensuring high accuracy and stability over line, load, and temperature variations.
• Protection features: The device includes over-current protection, over-temperature protection, and thermal shutdown protection to ensure reliable operation.

Applications:

• Portable devices: The LMZ10503TZX-ADJ/NOPB is well-suited for use in portable devices such as smartphones, tablets, and wearables, where efficiency and low power consumption are critical.
• Industrial equipment: The device can also be used in industrial equipment such as motor controllers, sensors, and control systems, where a stable and adjustable output voltage is required.
• Medical devices: The LMZ10503TZX-ADJ/NOPB is suitable for use in medical devices such as hearing aids, glucometers, and portable ultrasound machines, where precision and reliability are essential.

Overall, the LMZ10503TZX-ADJ/NOPB from Texas Instruments is a versatile and efficient step-down switching regulator that offers a range of features and benefits for a wide range of applications.

LMZ10503TZX-ADJ/NOPB Documents

Download datasheets and manufacturer documentation for LMZ10503TZX-ADJ/NOPB

Datasheets :

LMZ10503      

Design Resources :

LMZ1,2yyy Design Summary       LMZ10503 Design with WEBENCH® Power Designer      

Other Related Documents :

LMZ12,4yyy Generic 8D Report      

HTML Datasheet :

LMZ10503       LMZ12,4yyy Generic 8D Report      

PCN Design/Specification :

LMZ1X/LMZ2X/WPMDH1X 22/Jul/2016       Die Coating Material Update 14/Sep/2015