PV88090 Overview
Key Specifications
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Description
PV88090 is a power management unit (PMU) optimized for supplying systems with central processing units (CPU), input/output (I/O), and dual data rate (DDR) memory. The target application range covers television, set-up box, wifi routers, and enterprise access point and network addressable servers.
Key Features
- High efficiency is achieved over a wide load range by using automatic pulse frequency modulation (PFM)
- All power switches are integrated, eliminating the need for external Schottky diodes are not needed
- This optimizes power efficiency and reduces the external component count
- Two LDO regulators with programmable output voltage are integrated and provide up to 400 mA
- PV88090 provides dynamic voltage control (DVC) via I2C command to support adaptive a
