The LMZ14202HTZE/NOPB is a high-efficiency, easy-to-use 2A step-down power module from Texas Instruments. This device integrates a DC/DC controller, power MOSFETs, inductors, and passives into a small footprint package for space-constrained applications. It operates over a wide input voltage range of 6V to 42V, making it suitable for a variety of industrial, automotive, and telecom applications.
The LMZ14202HTZE/NOPB features a fixed 3.3V output voltage with ±2% accuracy over temperature and load variations. It delivers up to 2A of continuous output current with peak current support up to 3A for brief transient conditions. The power module also offers excellent load and line regulation, ensuring stable output voltage under varying operating conditions.
This device incorporates a range of protection features, including overcurrent protection, over-temperature protection, and input undervoltage lockout. These safeguards help prevent damage to the module and downstream components in the event of fault conditions. Additionally, the LMZ14202HTZE/NOPB boasts a high efficiency of up to 95%, reducing power dissipation and improving overall system reliability.
Overall, the LMZ14202HTZE/NOPB is a reliable and efficient power solution for applications requiring a compact and high-performance step-down regulator. Its integrated design and comprehensive protection features make it ideal for use in a wide range of industrial and automotive electronics
