/
Products
/
Power
/
Motor Controllers
/
PAC52400

PAC52400

44 V Motor Control & Drive SoC Enabling Cost & Space Sensitive Applications

Qorvo's PAC52400 expands Qorvo's broad portfolio of full-featured Power Application Controller® (PAC) products - highly optimized System On Chip (SOC) for controlling and powering next generation small appliances, tool, consumer devices, and industrial equipment – by adding the lowest cost offering in the portfolio ever.

This application controller integrates a 50 MHz Arm® Cortex®-M0 32-bit microcontroller core with Qorvo's proprietary Configurable Analog Front End™, and Application Specific Power Drivers™ to form the most compact microcontroller-based motor control and drive SOC supporting a wide range of general purpose applications where cost and space are key.

The product's microcontroller features up to 32 kB of embedded FLASH and 8 kB of SRAM memory, a high-speed 10-bit 1µs analog-to-digital converter (ADC) with dual auto-sampling sequencers, 5 V/3.3 V I/Os, flexible clock sources, timers, a versatile 14-channel PWM engine, and several serial interfaces.

Production
i
Product Data SheetRev 1.0 – 01/11/2024
Buy OnlineRequest a SampleContact Sales
Buy OnlineRequest a SampleContact Sales

Key Features

  • 50 MHz Arm Cortex M0
  • 32 kB Flash, 8 kB SRAM
  • 5 V/100 mA system supply
  • 3 High-side 44 V 750 mA(source)/750 mA(sink) gate drivers
  • 3 Low-side 20 V 750 mA(source)/750 mA(sink) gate drivers
  • 1 x Differential PGA (x1 to x48)
  • 4 x Single PGA (x1 to x48)
  • Programmable over-current shut-down
  • Programmable comparator hysteresis and blanking

Typical Applications

  • Industrial BLDC Motor Control (Pumps, Fans, Robotics)
  • Power and Garden tools
  • Small Appliances
  • E-mobility

Parameters

Power Supply Input Voltage (V)
5.2 to 18
Power Supply Topology
N/A
Gate Drivers (High-Side)
3 @ 44 V - 0.75 A Source / 0.75 A Sink
Gate Drivers (Low-Side)
3 @ 20 V - 0.75 A Source / 0.75 A Sink
Gate Drivers (Open-Drain)
N/A
Microcontroller
50 MHz ARM® Cortex®-M0
MCU Flash (KB)
32
MCU SRAM (KB)
8
MCU ADC
10-bit 1MSPS SAR
MCU GPIOs
16 Digital GPIOs (3.3 V and 5 V tolerant) + 6 AIOx GPIOs
MCU PWMs
5
Serial Interfaces
UART/SPI, I2C
Signal Chain Diff Amps
1
Signal Chain Single Amps
4
Signal Chain ADC Channels
8
Package Type
TQFN, 48-pin
Package Size (mm)
6.0 x 6.0
RoHS
Yes
Lead Free
Yes
Halogen Free
Yes
ITAR Restricted
No
ECCN
EAR99

Technical Documents

Filters
15 results found
All (15)
  • Product Data Sheet

    Rev 1.0 – 01/11/2024
    Data Sheet
  • Converting Firmware to CoIDE and IAR

    Rev 1.1 – 03/2015
    Application Note
  • Outdoor Power Equipment Design Guide

    Rev D – 02/18/2026
    Application Note
  • PAC52xx Clock Control Firmware Design

    Rev 1.0 – 10/2014
    Application Note
  • PAC52xx Configuring the CAFE for Different Control Topologies

    Rev 1.0 – 04/2015
    Application Note
  • PAC52xx FLASH Memory Controller Configuration

    Rev 1.0 – 10/2014
    Application Note
  • PAC52xx GPIO Peripheral Firmware Design

    Rev 1.0 – 10/2014
    Application Note
  • PAC52xx Multi Mode Power Manager

    Rev 2.1 – 06/30/2019
    Application Note
  • PAC52xx PCB Layout Guidelines

    Rev 3.2 – 04/2019
    Application Note
  • Qorvo Motor Control & Drive System Guide

    Rev A – 09/10/2025
    Application Note
Results per page
10

Design Resources

Filters
2 results found
All (2)
  • Evaluation Kit

    PAC52400 Evaluation Kit

    Qorvo's PAC52400EVK1 development platform is a complete hardware solution enabling users, not only to evaluate the PAC52400 Value Line device, but also develop power applications revolving around this powerful...

    Evaluation Kit
  • Evaluation Kit

    USB to UART adapter for PAC55xxx

    The ET-UARTSWD adapter is the preferred adapter for evaluation of PAC devices/firmware and combines a USB to UART adapter with SWD debugger connector adaptation into a single board with isolation. The...

    Evaluation Kit
Results per page
10

Related Solutions

Garden & Power Tools

Garden & Power Tools 

Robotics

Robotics 

Lift Gates & Seat Adjustments

Lift Gates & Seat Adjustments 

Pumps & Fans

Pumps & Fans 

Motor Control

Motor Control 

Motor Control Systems

Motor Control Systems 

Need more support?

At Qorvo, our customers are a core part of what we do, and we want every experience you have with us to be as reliable as our products. If you have a question or if something isn't working the way you expect, please let us know.

Forum

Forum

Engage with the Qorvo community, ask technical questions and share insights.

Support

Support

Get technical, application or customer support plus updates on supply chain and FAQs.

Sales

Sales

Connect with our sales team to gain tailored solutions, expert guidance and access to the latest technologies.

Stay up to date with us.

Sign up for notification on new products, product/process change notifications (PCNs) and end of life (EOL) alerts.

Sign Up

Qorvo products are at work connecting, protecting and powering the planet. We bring core radio frequency (RF) and power technologies and solutions to automotive, consumer, defense & aerospace, industrial & enterprise, infrastructure and mobile markets.

Stay Connected

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Site MapFeedbackLegalPrivacySupply Chain Transparency

© 2026 Qorvo US, Inc

|

+1-833-641-3810

/
Products
/
Power
/
Motor Controllers
/
PAC52400

PAC52400

44 V Motor Control & Drive SoC Enabling Cost & Space Sensitive Applications

Qorvo's PAC52400 expands Qorvo's broad portfolio of full-featured Power Application Controller® (PAC) products - highly optimized System On Chip (SOC) for controlling and powering next generation small appliances, tool, consumer devices, and industrial equipment – by adding the lowest cost offering in the portfolio ever.

This application controller integrates a 50 MHz Arm® Cortex®-M0 32-bit microcontroller core with Qorvo's proprietary Configurable Analog Front End™, and Application Specific Power Drivers™ to form the most compact microcontroller-based motor control and drive SOC supporting a wide range of general purpose applications where cost and space are key.

The product's microcontroller features up to 32 kB of embedded FLASH and 8 kB of SRAM memory, a high-speed 10-bit 1µs analog-to-digital converter (ADC) with dual auto-sampling sequencers, 5 V/3.3 V I/Os, flexible clock sources, timers, a versatile 14-channel PWM engine, and several serial interfaces.

Production
i
Product Data SheetRev 1.0 – 01/11/2024
Buy OnlineRequest a SampleContact Sales
Buy OnlineRequest a SampleContact Sales

Key Features

  • 50 MHz Arm Cortex M0
  • 32 kB Flash, 8 kB SRAM
  • 5 V/100 mA system supply
  • 3 High-side 44 V 750 mA(source)/750 mA(sink) gate drivers
  • 3 Low-side 20 V 750 mA(source)/750 mA(sink) gate drivers
  • 1 x Differential PGA (x1 to x48)
  • 4 x Single PGA (x1 to x48)
  • Programmable over-current shut-down
  • Programmable comparator hysteresis and blanking

Typical Applications

  • Industrial BLDC Motor Control (Pumps, Fans, Robotics)
  • Power and Garden tools
  • Small Appliances
  • E-mobility

Parameters

Power Supply Input Voltage (V)
5.2 to 18
Power Supply Topology
N/A
Gate Drivers (High-Side)
3 @ 44 V - 0.75 A Source / 0.75 A Sink
Gate Drivers (Low-Side)
3 @ 20 V - 0.75 A Source / 0.75 A Sink
Gate Drivers (Open-Drain)
N/A
Microcontroller
50 MHz ARM® Cortex®-M0
MCU Flash (KB)
32
MCU SRAM (KB)
8
MCU ADC
10-bit 1MSPS SAR
MCU GPIOs
16 Digital GPIOs (3.3 V and 5 V tolerant) + 6 AIOx GPIOs
MCU PWMs
5
Serial Interfaces
UART/SPI, I2C
Signal Chain Diff Amps
1
Signal Chain Single Amps
4
Signal Chain ADC Channels
8
Package Type
TQFN, 48-pin
Package Size (mm)
6.0 x 6.0
RoHS
Yes
Lead Free
Yes
Halogen Free
Yes
ITAR Restricted
No
ECCN
EAR99

Technical Documents

Filters
15 results found
All (15)
  • Product Data Sheet

    Rev 1.0 – 01/11/2024
    Data Sheet
  • Converting Firmware to CoIDE and IAR

    Rev 1.1 – 03/2015
    Application Note
  • Outdoor Power Equipment Design Guide

    Rev D – 02/18/2026
    Application Note
  • PAC52xx Clock Control Firmware Design

    Rev 1.0 – 10/2014
    Application Note
  • PAC52xx Configuring the CAFE for Different Control Topologies

    Rev 1.0 – 04/2015
    Application Note
  • PAC52xx FLASH Memory Controller Configuration

    Rev 1.0 – 10/2014
    Application Note
  • PAC52xx GPIO Peripheral Firmware Design

    Rev 1.0 – 10/2014
    Application Note
  • PAC52xx Multi Mode Power Manager

    Rev 2.1 – 06/30/2019
    Application Note
  • PAC52xx PCB Layout Guidelines

    Rev 3.2 – 04/2019
    Application Note
  • Qorvo Motor Control & Drive System Guide

    Rev A – 09/10/2025
    Application Note
Results per page
10

Design Resources

Filters
2 results found
All (2)
  • Evaluation Kit

    PAC52400 Evaluation Kit

    Qorvo's PAC52400EVK1 development platform is a complete hardware solution enabling users, not only to evaluate the PAC52400 Value Line device, but also develop power applications revolving around this powerful...

    Evaluation Kit
  • Evaluation Kit

    USB to UART adapter for PAC55xxx

    The ET-UARTSWD adapter is the preferred adapter for evaluation of PAC devices/firmware and combines a USB to UART adapter with SWD debugger connector adaptation into a single board with isolation. The...

    Evaluation Kit
Results per page
10

Related Solutions

Garden & Power Tools

Garden & Power Tools 

Robotics

Robotics 

Lift Gates & Seat Adjustments

Lift Gates & Seat Adjustments 

Pumps & Fans

Pumps & Fans 

Motor Control

Motor Control 

Motor Control Systems

Motor Control Systems 

Need more support?

At Qorvo, our customers are a core part of what we do, and we want every experience you have with us to be as reliable as our products. If you have a question or if something isn't working the way you expect, please let us know.

Forum

Forum

Engage with the Qorvo community, ask technical questions and share insights.

Support

Support

Get technical, application or customer support plus updates on supply chain and FAQs.

Sales

Sales

Connect with our sales team to gain tailored solutions, expert guidance and access to the latest technologies.

Stay up to date with us.

Sign up for notification on new products, product/process change notifications (PCNs) and end of life (EOL) alerts.

Sign Up

Qorvo products are at work connecting, protecting and powering the planet. We bring core radio frequency (RF) and power technologies and solutions to automotive, consumer, defense & aerospace, industrial & enterprise, infrastructure and mobile markets.

Stay Connected

  • Facebook
  • X
  • LinkedIn
  • YouTube
  • Products
  • Solutions
  • Design Hub
  • New Products
  • Product Compliance
  • Blog Posts
  • Events & Trade Shows
  • News Releases
  • Success Stories
  • Technical Articles
  • About Us
  • Careers
  • Corporate Videos
  • Quality
  • Locations
  • Investors
  • How to Buy
  • Forums
  • Portals
  • Contact Us
  • Subscription Center
Site MapFeedbackLegalPrivacySupply Chain Transparency

© 2026 Qorvo US, Inc

|

+1-833-641-3810

Qorvo
  • Products
  • Solutions
  • Design Hub
  • Support
  • About Us
Qorvo
Qorvo
Qorvo
  • Products
  • Solutions
  • Design Hub
  • Support
  • About Us
Qorvo
Qorvo