PTD08D210W

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Dual 10A, 4.75V to 14V, Non-Isolated, Digital PowerTrain Module

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Product details

Parameters

Iout (Max) (A) 10 Vin (Min) (V) 4.75 Vin (Max) (V) 14 Vout (Min) (V) 0.7 Vout (Max) (V) 3.6 Operating temperature range (C) -40 to 85 Regulated outputs (#) 2 Topology Buck open-in-new Find other Buck modules (integrated inductor)

Package | Pins | Size

DIP MODULE (EFS) 22 426 mm² 27.94 x 15.24 open-in-new Find other Buck modules (integrated inductor)

Features

  • Dual 10-A Outputs
  • 4.75-V to 14-V Input Voltage
  • Programmable Wide-Output Voltage (0.7 V to 3.6 V)
  • Efficiencies up to 96%
  • Digital I/O
    • PWM signal
    • Fault Flag (FF)
    • Sychronous Rectifier Enable (SRE)
  • Analog I/O
    • Temperature
    • Output currrent
  • Safety Agency Approvals: (Pending)
    • UL/IEC/CSA-C22.2 60950-1
  • Operating Temperature: –40°C to 85°C
  • APPLICATIONS
    • Digital Power Systems using UCD9XXX Digital Controllers

POWERTRAIN is a trademark of Texas Instruments.

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Description

The PTD08D210W is a high-performance dual 10-A output, non-isolated digital PowerTrain™ module. This module is the power conversion section of a digital power system which incorporates TI's UCD7242 MOSFET/driver IC. The PTD08D210W must be used in conjunction with a digital power controller such as the UCD9240, UCD9220 or UCD9110 family. The PTD08D210W receives control signals from the digital controller and provides parametric and status information back to the digital controller. Together, PowerTrain modules and a digital power controller form a sophisticated, robust, and easily configured power management solution.

Operating from an input voltage range of 4.75 V to 14 V, the PTD08D210W provides step-down power conversion to a wide range of output voltages from, 0.7 V to 3.6 V. The wide input voltage range makes the PTD08D210W particularly suitable for advanced computing and server applications that utilize a loosely regulated 8-V, 9.6-V or 12-V intermediate distribution bus. Additionally, the wide input voltage range increases design flexibility by supporting operation with tightly regulated 5-V or 12-V intermediate bus architectures.

The module incorporates output over-current and temperature monitoring which protects against most load faults. Output current and module temperature signals are provided for the digital controller to permit user defined over-current and over-temperature warning and fault scerarios.

The module uses single-sided, pin-less surface mount construction to provide a low profile and compact footprint. The package is lead (Pb) - free and RoHS

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Technical documentation

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Type Title Date
* Datasheet Dual 10A, 4.75V to 14V, Non-Isolated, Digital PowerTrain Module datasheet (Rev. B) Dec. 17, 2010

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Software development

APPLICATION SOFTWARE & FRAMEWORKS Download
Digital Power Software
FUSION_DIGITAL_POWER_DESIGNER Fusion Digital Power™  is the Graphical User Interface (GUI) used to configure and monitor select Texas Instruments digital power controllers and sequencer/health monitors. The application uses the PMBus protocol to communicate with the device over serial bus by way of a TI USB adapter.
Features

Some of the tasks you can perform with the GUI include:

  • Turn on or off the power supply output, either through the hardware control line or the PMBus OPERATION command
  • Monitor real-time data. Items such as input voltage, output voltage, output current, temperature, and warnings/faults are continuously (...)

Reference designs

REFERENCE DESIGNS Download
Analog Solution for Kintex 7
PMP7978 — Xilinx chose TI as the power solution vendor to power Kintex 7 FPGA (along with other analog solution from TI). You will find Schematic and bill of material fo the solution Xilinx used on the development kits.
REFERENCE DESIGNS Download
Analog Solution for Virtex 7
PMP7976 — Xilinx chose TI as the power solution vendor to power Virtex 7 FPGA (along with other analog solution from TI). You will find Schematic and bill of material fo the solution Xilinx used on the development kits.
REFERENCE DESIGNS Download
Analog Solution for Zynq
PMP7975 — Xilinx chose TI as the power solution vendor to power Zynq FPGA (along with other analog solution from TI). You will find Schematic and bill of material fo the solution Xilinx used on the development kits.

CAD/CAE symbols

Package Pins Download
DIP MODULE (EFS) 22 View options

Ordering & quality

Support & training

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Videos

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When should I select a power module instead of a converter as my step-down DC/DC power supply? Learn the pros and cons of each approach in this brief video.

Posted: 29-Jan-2016
Duration: 06:26

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