Flyback, Linear Regulator for Medical Pack (5.75V @ 10mA)

(ACTIVE) PMP2187

Description & Features

Technical Documents

Support & Training

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Description

This design provides isolated 5V (x2), 3.3V, 2.5V and -5V outputs. All outputs are noise filtered using Low Drop Out (LDO) linear regulators for noise sensitive applications such as medical imaging and data acquisition.

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.


Bill of Materials (BOM)

Find the complete list of components in this reference design.

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Parametrics
 PMP2187.1
(Output Voltage 1)
PMP2187.2
(Output Voltage 2)
PMP2187.3
(Output Voltage 3)
PMP2187.4
(Output Voltage 4)
PMP2187.5
(Output Voltage 5)
PMP2187.6
(Output Voltage 6)
PMP2187.7
(Output Voltage 7)
PMP2187.8
(Output Voltage 8)
Vin (Min) (V)105.55.54.14.1-5.751010
Vin (Max) (V)145.55.54.14.1-5.751414
Vout (Nom) (V)5.5553.32.5-545.75
Iout (Max) (A).5.44.05.220.01.25.01
Output Power (W)2.752.2.25.726.005.051.0575
Isolated/Non-IsolatedIsolatedIsolatedIsolatedIsolatedIsolatedIsolatedIsolatedIsolated
Input TypeDCDCDCDCDCDCDCDC
TopologyFlyback- Non Sync
Flyback- DCM
Flyback- Non Sync
Linear Regulator
Flyback- DCM
Flyback- Non Sync
Linear Regulator
Flyback- DCM
Flyback- Non Sync
Linear Regulator
Flyback- DCM
Flyback- Non Sync
Linear Regulator
Flyback- DCM
Flyback- Non Sync
Linear Regulator
Flyback- DCM
Flyback- Non Sync
Flyback- DCM
Flyback- Non Sync
Flyback- DCM

TI Devices (16)

Order samples, get tools and find more information on the TI products in this reference design.

Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
TL431A  1% Accuracy Adjustable Precision Shunt Regulator  Voltage references  Sample & Buy Not Available
TPS725  Low Input Voltage, 1-A Low-Dropout Linear Regulators with Supervisor  Power management  Sample & Buy View Design Kits & Evaluation Modules
TPS731  Cap-Free, NMOS, 150mA Low-Dropout (LDO) Regulator With Reverse Current Protection  Power management  Sample & Buy View Design Kits & Evaluation Modules
TPS732  Cap-Free, NMOS, 250mA Low Dropout Regulator with Reverse Current Protection  Power management  Sample & Buy View Design Kits & Evaluation Modules
UCC2813-0  Low Power Economy BiCMOS Current Mode PWM  Offline & isolated DC/DC controllers & converters  Sample & Buy Not Available
UCC2813-0-Q1  Automotive 6.9V to 12V, 1A BiCMOS Current Mode PWM Controller  Offline & isolated DC/DC controllers & converters  Not Available Not Available
UCC2813-1  Low Power Economy BiCMOS Current Mode PWM  Offline & isolated DC/DC controllers & converters  Sample & Buy Not Available
UCC2813-1-Q1  Automotive 7.4V to 12V, 1A BiCMOS Current Mode PWM Controller  Offline & isolated DC/DC controllers & converters  Not Available Not Available
UCC2813-2  Low Power Economy BiCMOS Current Mode PWM  Offline & isolated DC/DC controllers & converters  Sample & Buy Not Available
UCC2813-2-Q1  Automotive 8.3V to 12V, 1A BiCMOS Current Mode PWM Controller  Offline & isolated DC/DC controllers & converters  Sample & Buy Not Available
UCC2813-3  Low Power Economy BiCMOS Current Mode PWM  Offline & isolated DC/DC controllers & converters  Sample & Buy Not Available
UCC2813-3-Q1  Automotive 3.6V to 12V, 1A BiCMOS Current Mode PWM Controller  Offline & isolated DC/DC controllers & converters  Not Available Not Available
UCC2813-4  Low Power Economy BiCMOS Current Mode PWM  Offline & isolated DC/DC controllers & converters  Not Available Not Available
UCC2813-4-Q1  Automotive 8.3V to 12V, 1A BiCMOS Current Mode PWM Controller  Offline & isolated DC/DC controllers & converters  Not Available Not Available
UCC2813-5  Low Power Economy BiCMOS Current Mode PWM  Offline & isolated DC/DC controllers & converters  Sample & Buy Not Available
UCC2813-5-Q1  Automotive 3.6V to 12V, 1A BiCMOS Current Mode PWM Controller  Offline & isolated DC/DC controllers & converters  Sample & Buy Not Available

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
TL431A Download Download
Download Download
Download -
Download Download
Download Download
Download Download
Download Download
Download -
Download Download
TPS725 Download
Download
Download
TPS731 Download
TPS732 Download
Download
Download
UCC2813-0 Download Download
Download Download
Download Download
UCC2813-0-Q1 Download Download
UCC2813-1 Download Download
Download Download
Download Download
UCC2813-1-Q1 Download Download
UCC2813-2 Download Download
Download Download
Download Download
UCC2813-2-Q1 Download Download
UCC2813-3 Download Download
Download Download
UCC2813-3-Q1 Download Download
Download Download
UCC2813-4 Download Download
Download Download
Download Download
UCC2813-4-Q1 Download Download
UCC2813-5 Download Download
Download Download
Download Download
UCC2813-5-Q1 Download Download

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Step 2: Download the Symbol and Footprint from the CAD.bxl file table.


Technical Documents

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

User guides (1)
Title Abstract Type Size (KB) Date Views
PDF 1608 11 Jan 2011 8
Design files (2)
Title Abstract Type Size (KB) Date Views
PDF 22 11 Jan 2011 8
PDF 91 11 Jan 2011 20

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