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PTH08T240WAZT

TIPTH08T240WAZT

Texas Instruments
Non-Isolated PoL Module DC DC Converter 1 Output 0.69 ~ 5.5V 10A 4.5V - 14V Input
Active3,645 in stock

Overview

The PTH08T240WAZT is a high-performance 10A non-isolated point-of-load (PoL) DC/DC converter module designed for high-density power systems. It operates from a wide input voltage range of 4.5V to 14V and provides an adjustable output voltage from 0.69V to 5.5V. This module integrates advanced features such as TurboTrans and SmartSync to optimize transient response and minimize electromagnetic interference.

Why Choose This Part

The module offers a high efficiency of up to 95% and includes comprehensive protection features such as over-current, over-temperature, and under-voltage lockout. Its compact 11-SMD package and surface-mount design facilitate automated assembly while saving significant board space compared to discrete regulator designs.

Applications

Distributed Power Architectures
Providing localized voltage regulation for high-performance ASICs and FPGAs in networking and telecommunications equipment.
Industrial Computing
Supplying stable low-voltage rails for industrial motherboards and embedded processing systems.
Server and Storage Systems
Managing high-current power delivery for memory and I/O subsystems in rack-mount hardware.

Key Specifications

Type Non-Isolated PoL Module
Features Remote On/Off, OCP, OTP, UVLO
Efficiency 95%
Applications ITE (Commercial)
Mounting Type Surface Mount
Package / Case 11-SMD Module
Size / Dimension 0.87" L x 0.62" W x 0.36" H (22.1mm x 15.8mm x 9.1mm)
Number of Outputs 1
Voltage - Output 1 0.69 ~ 5.5V
Operating Temperature -40degC ~ 85degC
Voltage - Input (Max) 14V
Voltage - Input (Min) 4.5V
Current - Output (Max) 10A

Getting Started

To implement this module, select a single resistor to set the desired output voltage between 0.69V and 5.5V. Ensure adequate input and output capacitance is placed near the module pins as specified in the datasheet to maintain stability and low ripple. Evaluation of the design can be performed using the TI PTH08T240W EVM test platform.

PTH08T240 Family

Comparing specs that differ across variants. The current part is highlighted.

Part Number Package Size / Dimension Stock
PTH08T240WAZT (this part) SMD-11 0.87" L x 0.62" W .. 3,645
PTH08T240WAZ SMD-11 0.87" L x 0.62" W .. 731
PTH08T240WAD DIP-11 0.87" L x 0.62" W .. 29
PTH08T240WAH DIP-11 0.87" L x 0.62" W .. 147
PTH08T240WAS SMD-11 0.87" L x 0.62" W .. 467
PTH08T240WAST SMD-11 0.87" L x 0.62" W ..

Also Consider

PTH08T240WAD TITexas Instruments - The through-hole version of the same 10A module for applications where surface-mount is not preferred.