PMP5754 Reference Design

Texas Instruments

Power Reference Design for Positron Emission Tomography (PET) Scanner Processing and Control Board

Description

A 12V-20V input: 95W: five (5) rail design for a PET Scanner control board with the TPS40303/304 PWM step-down controllers and Dual-Cool CSD16322Q5C NexFETs powering DDR core: DSP core: and analog circuitry like detectors: front-end amplifiers/filters and Analog-to-Digital Converters.

Features
  • 92% EfficiencyFrequency Spread Spectrum (FSS) to reduce EMI noise peaks3% voltage regulation tolerance25degC to +85degC Operating Temperature Range300KHz/600KHz Switching Frequency600mm2 total power supply area per voltage rail
Applications
Product Categories
  • Power management

Parts

Part Number Name Companion Part
TPS40303 TPS40303 Buy Datasheet
TPS40304 TPS40304 Buy Datasheet
TPS40305 TPS40305 Buy Datasheet

Software

Bill Of Materials

Download the bill of materials for PMP5754 Download

Schematic

Quickly understand overall system functionality.

Download the schematic for PMP5754

Test Data

Get results faster with test and simulation data that's been verified.

Download the test file for PMP5754

Other Documents

Title Updated Type Size (KB)
PMP5754 P-CAD (Rev. A) 05 May 2014 ZIP 740
PMP5754 PCB 18 Aug 2011 PDF 344
PMP5754 Schematic 04 Aug 2011 PDF 110
PMP5754 BOM 04 Aug 2011 PDF 38