Part Number
|
SC2422A |
Manufacturer
|
Semtech Corporation |
Description
|
BIPHASE CURRENT MODE CONTROLLER |
Published
|
Apr 8, 2005 |
Detailed Description
|
BIPHASE CURRENT MODE CONTROLLER
PRELIMINARY - August 7, 2000
SC2422A
TEL:805-498-2111 FAX:805-498-3804 WEB:http://www....
|
Datasheet
|
SC2422A
|
Overview
BIPHASE CURRENT MODE CONTROLLER
PRELIMINARY - August 7, 2000
SC2422A
TEL:805-498-2111 FAX:805-498-3804 WEB:http://www.
semtech.
com
DESCRIPTION
The SC2422A biphase, current mode controller is designed to work with Semtech smart synchronous drivers, such as the SC1205, SC1305 or the SC1405 to provide the DC/DC converter solution for the most demanding Micro-processor applications.
Input current rather than output current sensing is used to guarantee precision phase to phase current matching using a single sense resistor on the input power line.
Accurate current sharing and pulse by pulse current limit are implemented without the power loss and transient response degradation associated with o...
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