PTH05000W

ACTIVE

6 A, 5-V Input Wide-Output Adjust Plug-in Power Module

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Product details

Parameters

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Package | Pins | Size

Surface Mount Module (EUT) 5 271 mm² 19.94 x 13.59 Through-Hole Module (EUS) 5 271 mm² 19.94 x 13.59 open-in-new Find other Buck modules (integrated inductor)

Features

  • Up to 6-A Output Current
  • 5-V Input Voltage
  • Wide-Output Voltage Adjust (0.9 V to 3.6 V)
  • Efficiencies up to 94%
  • 160 W/in³ Power Density
  • On/Off Inhibit
  • Under-Voltage Lockout
  • Output Current Limit
  • Pre-Bias Startup Capability
  • Over-Temperature Protection
  • Surface Mountable
  • Operating Temp: –40 to +85°C
  • Safety Agency Approvals (Pending): UL 1950, CSA 22.2 950, EN60950 & VDE

open-in-new Find other Buck modules (integrated inductor)

Description

The PTH05000 series of non-isolated power modules are small in size and high on performance. Using double-sided surface mount construction and synchronous rectification technology, these regulators deliver up to 6 A of output current while occupying a PCB area of about half the size of a standard postage stamp. They are an ideal choice for applications where space, performance and cost are important design constraints.

This series operates from an input voltage of 5-V to provide step-down power conversion to any output voltage over the range, 0.9 V to 3.6 V. The output voltage of the PTH05000W is set within this range using a single resistor.

Operating features include an on/off inhibit, output voltage adjust (trim), output current limit, and over-temperature protection.

For high efficiency these parts employ a synchronous rectifier output stage. An output pre-bias holdoff capability ensures that the output will not sink current during startup.

Target applications include telecom, industrial, and general purpose circuits, including low-power dual-voltage systems that use a DSP, microprocessor, or ASIC.

Package options include both through-hole and surface mount configurations.

open-in-new Find other Buck modules (integrated inductor)

Technical documentation

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Type Title Date
* Datasheet PTH05000: 6 A, 5-V Input Non-Isolated Wide-Output Adjust Power Module datasheet (Rev. C) Jan. 07, 2004
Selection guides Power Management Guide 2018 (Rev. R) Jun. 25, 2018
Application notes High-Temperatures Soldering Requirements for Plug-in Power, Surface-Mount Pdts (Rev. A) Aug. 13, 2009
Application notes New power modules improve surface-mount manufacturability Jul. 14, 2005

Design & development

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Package Pins Download
Surface Mount Module (EUT) 5 View options
Through-Hole Module (EUS) 5 View options

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