Texas Instruments

LMZ23605TZ/NOPB  

External/Internal DC DC Converters

The LMZ23605TZ/NOPB is a highly-integrated step-down switching regulator from Texas Instruments. It is designed to provide efficient and stable power conversion for a wide range of applications.

Description:

The LMZ23605TZ/NOPB is a 5A, 3MHz synchronous step-down converter with a 4.7V to 23V input voltage range. It features a compact 5mm x 6mm DFN package, making it suitable for space-constrained applications.

Features:

1. High efficiency: The LMZ23605TZ/NOPB offers high efficiency of up to 94%, which helps reduce power dissipation and improve overall system performance.
2. Wide input voltage range: The device can operate with an input voltage range of 4.7V to 23V, making it suitable for a variety of power supply sources.
3. Low quiescent current: The quiescent current of the LMZ23605TZ/NOPB is typically 40µA in burst mode, which helps reduce power consumption during light load conditions.
4. Programmable soft-start: The soft-start feature can be programmed to minimize inrush current and improve system stability.
5. High-frequency operation: The device operates at a switching frequency of up to 3MHz, which allows for the use of smaller external components and a more compact solution.
6. Protection features: The LMZ23605TZ/NOPB includes over-current protection, over-temperature protection, and thermal shutdown to ensure reliable operation and protect the device from fault conditions.

Applications:

The LMZ23605TZ/NOPB is suitable for a wide range of applications that require efficient and stable power conversion, including:

1. Portable devices: Smartphones, tablets, and wearable electronics
2. Industrial equipment: Sensors, controllers, and motor drives
3. Networking and communication equipment: Routers, switches, and base stations
4. Automotive applications: Infotainment systems, power modules, and lighting
5. Medical equipment: Patient monitoring devices, diagnostic equipment, and wearable medical devices

In summary, the LMZ23605TZ/NOPB from Texas Instruments is a highly-integrated step-down switching regulator that offers high efficiency, a wide input voltage range, and a compact form factor. Its programmable features and robust protection options make it suitable for a variety of applications in portable devices, industrial equipment, networking, automotive, and medical equipment.

LMZ23605TZ/NOPB Documents

Download datasheets and manufacturer documentation for LMZ23605TZ/NOPB

Datasheets :

LMZ23605 Datasheet      

Reference Design Library :

LMZ23605EVAL: 3.3V @ 5A, 6 ~ 36V in      

Design Resources :

LMZ23605 Design with WEBENCH® Power Designer       LMZ1,2yyy Design Summary      

Other Related Documents :

LMZ12,4yyy Generic 8D Report      

HTML Datasheet :

LMZ23605 Datasheet       LMZ12,4yyy Generic 8D Report      

PCN Design/Specification :

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