DatasheetsPDF.com

RT7257J

Richtek
Part Number RT7257J
Manufacturer Richtek
Description Synchronous Step-Down Converter
Published Sep 20, 2013
Detailed Description Design Tools ® RT7257J 3A, 18V, 340kHz Synchronous Step-Down Converter General Description The RT7257J is a high effic...
Datasheet PDF File RT7257J PDF File

RT7257J
RT7257J

Overview
Design Tools ® RT7257J 3A, 18V, 340kHz Synchronous Step-Down Converter General Description The RT7257J is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 3A output current from a 4.
5V to 18V input supply.
The RT7257J's current mode architecture and external compensation allow the transient response to be optimized over a wide input voltage range and loads.
Cycle-by-cycle current limit provides protection against shorted outputs, and soft-start eliminates input current surge during start-up.
The RT7257J also provides under voltage protection and thermal shutdown protection.
The low current (<3μA) shutdown mode provides output disconnection, enablin...


Similar Datasheet


Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)