PCA9460 - NXP

PCA9460 13-channel PMIC

The PCA9460 is a single chip Power Management IC (PMIC) designed to support ultra-low-power applications where standby power and overall power consumption of power management IC is critical. The PCA9460 is designed to be paired with i.MX 8ULP processor which enables such key applications. It provides power supply solutions for low power wearable application .

Features

Ultra-low-power system design for long battery life or green offline performance using:
• Four buck regulators
  – Two 1 A buck regulators
  – Two 1 A buck regulator with DVS
  – Low Iq (1.5 μA at low power mode, 5.5 μA at normal mode)
• Five linear regulators
  – One 250 mA NMOS LDO
  – Three 250 mA PMOS LDO
  – 10 mA SNVS LDO
  – Built-in active discharge resistor
• Four Load Switches with active discharge resistor to allow easy connect/disconnect of multiple system rails
  – 150 mΩ Rdson
  – ON/OFF control in different modes
  – Configurable to LED driver with two blink patterns
• Power control IO for intellig.