ISL68137 Datasheet - Renesas

ISL68137 7-Phase Configurable PWM Controller

DATASHEET ISL68137 Digital Dual Output, 7-Phase Configurable PWM Controller with Adaptive Voltage Scaling Bus (AVSBus) FN8757 Rev.1.00 Jun 26, 2017 The ISL68137 is a digital dual output, flexible multiphase (X+Y ≤ 7) PWM controller with Adaptive Voltage Scaling Bus (AVSBus) interface. The ISL68137 can 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 as a 7+0 config.

ISL68137 Features

* PMBus 1.3 and AVSBus compliant - Telemetry - VIN, VOUT, IOUT, power IN/OUT, temperature, and various fault status registers - Individual AVSBus interface enables high speed voltage changes

* Advanced linear digital modulation scheme - Zero latency synthetic current control for exce

ISL68137-Renesas.pdf