Buck (-15V@1A) for Audio Applications

(ACTIVE) PMP5859

Description & Features

Technical Documents

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


Description

This efficient, low cost boost converter provides a positive 15V@1A output from a 5V input. The large output capacitance make this suitable for applications with a large transient load, such as audio.

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


Parametrics
 PMP5859.2
(Output Voltage 1)
PMP5859.3
(Output Voltage 2)
Vin (Min) (V)4.54.5
Vin (Max) (V)5.55.5
Vout (Nom) (V)15-15
Iout (Max) (A)11
Output Power (W)1515
Isolated/Non-IsolatedNon-IsolatedNon-Isolated
Input TypeDCDC
TopologyBoost- Non Sync
Boost- CCM
Other

TI Devices (1)

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
TPS40210  4.5~52V Wide Input Range Boost/SEPIC/Flyback DC-DC Controller  Step-Up (Boost)  Sample & Buy View Design Kits & Evaluation Modules

Technical Documents

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

User guides (2)
Title Abstract Type Size (KB) Date Views
PDF 1403 08 Nov 2010 18
PDF 1050 08 Nov 2010 12
Design files (4)
Title Abstract Type Size (KB) Date Views
PDF 59 08 Nov 2010 40
PDF 20 08 Nov 2010 14
PDF 51 08 Nov 2010 24
PDF 20 08 Nov 2010 12

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