PTH04040W中文资料60A 3.3/5V 输入非隔离宽输出调节电源模块数据手册TI规格书

描述 Description

The PTH04040W is a high-performance 60-A rated, nonisolated, power module, which uses the latest multi-phase switched-mode topology. This provides a small, ready-to-use module, that can power the most densely populated multiprocessor systems.
The PTH04040W operates over an input voltage range of 2.95 V to 5.5 V, and can be set to any output voltage over the range, 0.8 V to 2.5 V, using a single external resistor. The combination of a wide input voltage and wide-output adjust range allows the PTH04040W to be used in many of high-performance applications. These include advanced computing platforms and servers that utilize either a 3.3-V or 5-V distribution bus.
These modules incorporate a comprehensive list of features. They include an on/off inhibit and margin up/down controls. A differential remote output voltage sense ensures tight load regulation, and an output overcurrent and overtemperature shutdown protect against most load faults. A programmable undervoltage lockout allows the turn-on threshold to be customized.
The PTH04040W incorporates Auto-Track™. Auto-Track is a popular feature of the PTH family that allows the outputs of multiple modules to track a common voltage during power-up and power-down transitions. This greatly simplifies the sequencing of voltages for VLSI ICs that operate off multiple power rails.
The double-sided surface mount construction has a low profile and compact footprint. It is available in both throughhole and surface-mount packages.

特性 Features

• 60-A Output Current
• Wide-Output Voltage Adjust (0.8 V to 2.5 V)
• On/Off Inhibit
• Output Overcurrent Protection (Nonlatching, Auto-Reset)
• Auto-Track™ Sequencing
• Margin Up/Down Controls
• Operating Temperature: –40°C to 85°C
• Programmable Undervoltage Lockout (UVLO)
• APPLICATIONS
- Advanced Computing and Server Applications
Auto-Track, POLA, TMS320 are trademarks of Texas Instruments.

简介

PTH04040W属于电源-板安装的直流转换器。由TI制造生产的PTH04040W直流转换器一种旨在将直流电压输入电平改变为一个或多个不同的直流电压输出电平的装置。