PCA9450 Evaluation Board

PCA9450-EVK Active

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The PCA9450 is a single chip Power Management IC (PMIC) specifically designed to support i.MX 8M family processor.

The device provides six high-efficiency step-down regulators, five LDOs, one 400mA load switch, 2 channel level translator and 32.768KHz crystal oscillator driver.

PCA9450 has three versions:

  • PCA9450AA is companion PMIC for i.MX 8M Mini
  • PCA9450B is companion PMIC for i.MX 8M Nano
  • PCA9450C is companion PMIC for i.MX 8M Plus

Block Diagram

PCA9450 Block Diagram
Get diagram PDF

Supported Devices

Power Management

PMICs

  • PCA9450: Power Management IC (PMIC) for i.MX 8M Mini/Nano/Plus

Features

Key Features

  • Six High-Efficiency step down regulators
  • Five Linear regulators
  • 400 mA load switch with active discharge 32.768 kHz crystal oscillator buffer output level translator
  • Power control IO
  • Fm+ 1 MHz I²C Interface
  • ESD protection
  • 7mm x 7mm, 56-pin HVQFN with 0.4 mm pitch
  • Three 3 A Buck regulators with DVS feature and remote sense
  • PCA9450AA – Three 3 A buck regulators
  • PCA9450B – Two 3 A buck regulators
  • PCA9450C – Dual-phase configurable 6A buck regulator
  • One 3 A buck regulator
  • Two 2 A buck regulators

I²C to USB Tool

  • FTDI C232HM-EDHSL-0

Connectivity

  • I²C connectivity support

Supported MPU

  • PCA9450AA attaches I.MX8M Mini
  • PCA9450B attaches I.MX8M Nano
  • PCA9450C attaches I.MX8M Plus

Buy Options

PCA9450AA-EVK-Image

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  • PCA9450AA-EVK
    Active

  • PCA9450 Evaluation Board.

  • Kit contains:

    • Assembled and tested PCA9450AA evaluation board in an anti-static bag
    • USB to MPSSE Serial cable for I²C communication
    • Spare jumpers
    • SCREW and STANDOFF
  • $138.00 USD
  • For a quantity of 1
    • Availability: In Stock
    • Inventory: 20
    • Shipping: Normally ships 1-2 business days
ADD TO CART
Order from distributors
PCA9450B-EVK-Image

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  • PCA9450B-EVK
    Active

  • PCA9450 Evaluation Board.

  • Kit contains:

    • PCA9450B evaluation hardware board
    • USB to MPSSE Serial cable for I²C communication
    • Spare jumpers
    • SCREW and STANDOFF
  • $138.00 USD
  • For a quantity of 1
    • Availability: In Stock
    • Inventory: 6
    • Shipping: Normally ships 1-2 business days
ADD TO CART
Order from distributors
PCA9450C-EVK-Image

Click to expand

  • PCA9450C-EVK
    Active

  • PCA9450 Evaluation Board.

  • Kit contains:

    • PCA9450C evaluation hardware board
    • USB to MPSSE Serial cable for I²C communication
    • Spare jumpers
    • SCREW and STANDOFF
  • $138.00 USD
  • For a quantity of 1
    • Availability: In Stock
    • Inventory: 5
    • Shipping: Normally ships 1-2 business days
ADD TO CART
Order from distributors

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