DatasheetsPDF.com

RT7258

Richtek
Part Number RT7258
Manufacturer Richtek
Description 600kHz Step-Down Converter
Published Sep 20, 2013
Detailed Description ® RT7258 8A, 24V, 600kHz Step-Down Converter with Synchronous Gate Driver General Description The RT7258 is a synchron...
Datasheet PDF File RT7258 PDF File

RT7258
RT7258

Overview
® RT7258 8A, 24V, 600kHz Step-Down Converter with Synchronous Gate Driver General Description The RT7258 is a synchronous step-down DC/DC converter with an integrated high side internal power MOSFET and a gate driver for a low side external power MOSFET.
It can deliver up to 8A output current from a 4.
5V to 24V input supply.
The RT7258's current mode architecture allows the transient response to be optimized over a wider input voltage and load range.
Cycle-by-cycle current limit provides protection against shorted outputs and soft-start eliminates input current surge during start-up.
The RT7258 is synchronizable to an external clock with frequency ranging from 300kHz to 1.
5MHz.
The RT7258 is available in WDFN-14L 4x3 and SOP-8 (Exposed Pad) packages.
Features z z z z z z z z z z z z z z Applications z z z z z z z 4.
5V to 24V Input Voltage Range 8A Output Current 45mΩ Internal High Side N-MOSFET Current Mode Control 600kHz Switching Frequency Adjustable Output from 0.
808V to 15V U...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)