PAC5532BQXSR

$4.56

Description：160V HIGHPERF BLDC MOTOR CONTROL
Series：PAC55xx

SKU:7e729515cc39 Category: Application Specific Microcontrollers Brand: Qorvo

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Product introduction

Product Detailed Parameters

Description：160V HIGHPERF BLDC MOTOR CONTROL
Series：PAC55xx
Mfr：Qorvo
Package：Tape & Reel (TR)
Applications：BLDC Controller, Motor Control
Core Processor：ARM® Cortex®-M4F
Program Memory Type：FLASH (128kB)
Controller Series：PAC™
RAM Size：32K x 8
Interface：CAN, ETM, I2C, JTAG, SPI, SWD, UART/USART
Number of I/O：26
Voltage - Supply：-
Operating Temperature：-
Mounting Type：Surface Mount
Package / Case：51-VFQFN Exposed Pad
Supplier Device Package：51-QFN (8x8)
Grade：-
Qualification：-

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PAC5532BQXSR

Overview

The PAC5532BQXSR is a Power Application Controller optimized for high-speed BLDC motor control. It integrates a 32-bit ARM Cortex-M0 or M4F microcontroller unit with necessary analog and power management peripherals. The device supports input voltages ranging from 44V to 160V, making it suitable for industrial and automotive applications. It features a QFN-51 package and operates within a temperature range of -40°C to +125°C. The controller provides one output channel with a maximum output current capability of 1A.

Feature Summary

Integrates 32-bit ARM Cortex-M0/M4F MCU with analog and power management peripherals
Optimized for high-speed BLDC motor control in sensorless and sensored applications
Supports wide input voltage range up to 160V for industrial and automotive use

Applications

Industrial BLDC motor control systems
Automotive motion control applications
Sensorless and sensored brushless DC motor drives

Procurement Notes

Verify the specific suffix (QXSR) against official Qorvo documentation to confirm package type and tape/reel specifications. Ensure compatibility with required firmware tools and hardware reference designs provided by Qorvo for the PAC5532 series. Confirm moisture sensitivity level and reflow soldering profile requirements prior to assembly.

Selection Notes

Select this component when a combined MCU and gate driver solution is required for high-voltage BLDC applications. Consider the integrated power management and analog peripherals to reduce external component count. Evaluate the 160V input rating against system bus voltage requirements and ensure the QFN-51 package fits the PCB layout constraints.

Part Context

The PAC5532BQXSR belongs to the Qorvo PAC5532 family of intelligent motor controllers. This series provides complete solutions for industrial and automotive markets, integrating hardware, firmware, and tools. The family targets both sensorless and sensored applications, offering flexibility for various motor control topologies.