Renesas ISL68127IRAZ

3.135V ~ 3.465V

Overview

The ISL68127IRAZ is a digital dual output, flexible multiphase (X+Y ≤ 7) PWM controller supporting the latest PMBus V1.3 specifications. The ISL68127can be configured to support any desired phase assignments up to a maximum of seven phases across the two outputs (X+Y). For example, 6+1, 5+2, 4+2, 3+3, 3+2, or even a single output operation as a 7+0 configuration are supported. The ISL68127IRAZ uses the Renesas proprietary linear synthetic digital current modulation scheme to achieve the industry’s best combination of transient response and ease of tuning while addressing the challenges of modern multiphase designs.

With minimal external components, easy configuration, robust fault management, and highly accurate regulation capability, implementing a high-performance, multiphase regulator has never been easier.

Features

Tube Package
PWM Signal Output Type
Positive Output Configuration
7 Number of Outputs
7 Output Phases
3.135V ~ 3.465V Voltage - Supply (Vcc/Vdd)
200kHz ~ 1MHz Frequency - Switching
No Synchronous Rectifier
No Clock Sync
PMBus Serial Interfaces
Enable Control Features
Surface Mount Mounting Type