Q1: What are the main features of the PTH08080WAZT?
A: The PTH08080WAZT is a non-isolated point-of-load (PoL) DC-DC converter module that accepts a 4.5 V to 18 V input and provides an adjustable output from 0.9 V to 5.5 V at up to 2.25 A. It integrates the main power-conversion functions into a compact module and includes features such as on/off inhibit, undervoltage lockout, overcurrent protection, and overtemperature protection. Its integrated design helps reduce external component count and simplify power-supply implementation.
Q2: What is the PTH08080WAZT used for?
A: The PTH08080WAZT is used to generate regulated low-voltage power rails from higher-voltage system buses. Typical applications include telecommunications equipment, industrial systems, test and measurement equipment, processors, FPGAs, ASICs, memory circuits, and other digital systems requiring point-of-load voltage regulation. Its adjustable output range allows it to support different processor and logic supply requirements.
Q3: Does the PTH08080WAZT have any alternative manufacturer and part number, such as?
A: Yes. Similar non-isolated DC-DC power modules are available from manufacturers such as RECOM, Murata Power Solutions, and Mornsun. Texas Instruments also offers related power modules, such as the PTH08T241WAD. However, these devices should not automatically be considered direct replacements. Input and output ranges, output-current capability, efficiency, control functions, thermal performance, package dimensions, and pin configuration should be carefully compared before substitution.
Q4: Is technical support available for the PTH08080WAZT?
A: Yes. Technical information for the PTH08080WAZT includes datasheet documentation, electrical specifications, application guidance, package information, and design recommendations. Engineers can use these resources to evaluate output-voltage adjustment, thermal performance, protection functions, and external-component requirements. Nantian Electronics can also provide PTH08080WAZT product parameters, datasheet information, pin diagram details, quotation, and purchasing support.
