Datasheet4U Logo Datasheet4U.com

ISL9440A, ISL9440 - Step-Down PWM and Single Linear Controller

ISL9440A Description

DATASHEET ISL9440, ISL9440A, ISL9441 Triple, 180° Out-of-Phase, Step-Down PWM and Single Linear Controller FN6383 Rev 2.00 February 9, 2015 The ISL.

ISL9440A Features

* PART NUMBER ISL9440 ISL9440A ISL9441 EARLY WARNING YES YES NO SWITCHING FREQUENCY (kHz) 300 600 300 Features
* Three integrated synchronous buck PWM controllers - Internal bootstrap diodes - Internal compensation - Internal soft-start
* Independent control for each regulator and

ISL9440A 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 ISL9440, ISL9440A and ISL9441 offer internal soft-start, independent enable inputs for ease of supply rail sequencing, and integrated UV/OV/OC/OT protec

📥 Download Datasheet

This datasheet PDF includes multiple part numbers: ISL9440A, ISL9440. Please refer to the document for exact specifications by model.
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
ISL9440A, ISL9440
Manufacturer
Renesas ↗
File Size
1.45 MB
Datasheet
ISL9440-Renesas.pdf
Description
Step-Down PWM and Single Linear Controller
Note
This datasheet PDF includes multiple part numbers: ISL9440A, ISL9440.
Please refer to the document for exact specifications by model.

📁 Related Datasheet

  • ISL9443 - Synchronous Step-Down PWM Controller (Intersil)
  • ISL94200 - Multi-Cell Li-ion Battery Pack OCP/Analog Front-End (Intersil)
  • ISL94201 - Multi-Cell Li-ion Battery Pack Analog Front-End (Intersil)
  • ISL9000AM - Dual LDO (Intersil)
  • ISL9008 - Low Noise LDO (Intersil)
  • ISL90840 - XDCP (Intersil)
  • ISL90843 - Quad Digital Controlled Potentiometers (Intersil Corporation)
  • ISL9203 - Li-ion/Li Polymer Battery Charger (Intersil Corporation)

📌 All Tags

Step-Down PWM and Single Linear Controller Renesas
Renesas ISL9440A-like datasheet