Synchronous buck converter 12V to 0.9V @7A PMP5760 (ACTIVE)

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Description

This reference design generates a 0.9V/7.4A output from a 12V input using the TPS40192 synchronous buck controller. The low Rds and fast switching of the CSD86330Q3D provides over 86% efficiency.

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Parametrics
 PMP5760.1
(Output Voltage 1)
Vin (Min) (V)10
Vin (Max) (V)14
Vout (Nom) (V).9
Iout (Max) (A)7.4
Output Power (W)6.66
Isolated/Non-IsolatedNon-Isolated
Input TypeDC
TopologyBuck- Synchronous

TI Devices (2)

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
CSD86330Q3D  25V, Nch synchronous buck NexFET MOSFET™, SON3x3 PowerBlock, 20A  MOSFETs  Sample & Buy View Design Kits & Evaluation Modules
TPS40192  4.5V to 18V Input, 20A Synchronous Buck Controller with Power Good, 600kHz  Step-down (buck)  Sample & Buy Not Available

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
CSD86330Q3D LSON-CLIP (DQZ)| 8 Download -
TPS40192 Download Download

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


Technical Documents

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User guides (1)
Title Type Size (KB) Date
PDF 1021 16 Aug 2011
Design files (2)
Title Type Size (KB) Date
PDF 42 03 Aug 2011
PDF 61 01 Aug 2011

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