Texas Instruments TPS53126 Dual Synchronous Step-Down Controller Evaluation Module TPS53126EVM-600 TPS53126EVM-600 Datenbogen
Produktcode
TPS53126EVM-600
www.ti.com
Introduction
1
Introduction
1.1
Description
The TPS53126EVM-600 evaluation board provides the user with a convenient way to evaluate the
TPS53126 Dual D-CAP2™ Mode Control Step-Down Controller in a realistic, cost-sensitive application.
Providing both a low core-type 1.05-V and I/O type 1.8-V output at up to 4 A from a loosely regulated 12-V
(8-V to 22-V) source, the TPS53126EVM-600 includes switches and test points to assist users in
evaluating the performance of the TPS53126 controller in their applications.
TPS53126 Dual D-CAP2™ Mode Control Step-Down Controller in a realistic, cost-sensitive application.
Providing both a low core-type 1.05-V and I/O type 1.8-V output at up to 4 A from a loosely regulated 12-V
(8-V to 22-V) source, the TPS53126EVM-600 includes switches and test points to assist users in
evaluating the performance of the TPS53126 controller in their applications.
1.2
Applications
•
Digital television
•
Set-top box
•
DSL and cable modems
•
Cost-sensitive digital consumer products
1.3
Features
•
8-V to 22-V input
•
1.05-V and 1.8-V output
•
Up to 4 A per channel output
•
Switch selectable 350-kHz or 700-kHz pseudo-fixed frequency D-CAP2™ mode control
•
Independent enable switches for power-on/power-off testing
3
SLVU435 – February 2011
TPS53126EVM-600
© 2011, Texas Instruments Incorporated