DatasheetsPDF.com

ISL9440C

Renesas
Part Number ISL9440C
Manufacturer Renesas
Description Triple Step-Down PWM and Single Linear Controller
Published Jun 18, 2019
Detailed Description DATASHEET ISL9440B, ISL9440C Triple Step-Down PWM and Single Linear Controller with Programmable Soft-Start FN6799 Rev...
Datasheet PDF File ISL9440C PDF File

ISL9440C
ISL9440C

Overview
DATASHEET ISL9440B, ISL9440C Triple Step-Down PWM and Single Linear Controller with Programmable Soft-Start FN6799 Rev 4.
00 February 18, 2016 The ISL9440B and ISL9440C are quad-output synchronous buck controllers that integrate three PWM controllers and one low drop-out linear regulator controller, which are full featured and designed to provide multi-rail power for use in products such as cable and satellite set-top boxes, VoIP gateways, cable modems, and other home connectivity products as well as a variety of industrial and general purpose applications.
Each output is adjustable down to 0.
8V.
The PWMs are synchronized at 180° out-of-phase thus, reducing the RMS input current and ripple voltage.
The ISL9440B and ISL9440C offer programmable soft-start, independent enable inputs for ease of supply rail sequencing, and integrated UV/OV/OC/OT protections in a space conscious 5mmx5mm QFN package.
An early warning function is offered to output a logic signal to warn the system to back...


Similar Datasheet


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