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DATASHEET
ISL68134
Digital Dual Output, 4-Phase Configurable, PWM Controller with Adaptive Voltage Scaling Bus
FN8817 Rev.1.00 Jun 19, 2017
The ISL68134 is a digital dual output, flexible multiphase (X+Y ≤ 4) PWM controller with Adaptive Voltage Scaling (AVSBus) interface. Either output can be configured to support any desired phase assignments up to a maximum of four phases across the two outputs (X+Y). For example, 3+1, 2+2, 2+1, or even a single output operation as a 4+0 configuration are supported. The flexible phase arrangement, combined with PMBus and AVSBus interfaces, allows the device to support any demanding power supply requirement.