DRV8323RSRGZT

$4.50

Description：IC MTR DRV MULTIPHAS 6-60V 48QFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:c2b4e479b0ae Category: Motor Drivers, Controllers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC MTR DRV MULTIPHAS 6-60V 48QFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Motor Type - Stepper：Multiphase
Motor Type - AC, DC：Brushless DC (BLDC)
Function：Controller - Commutation, Direction Management
Output Configuration：Pre-Driver - Half Bridge (3)
Interface：SPI
Technology：Power MOSFET
Step Resolution：-
Applications：Brushless DC (BLDC)
Current - Output：5mA
Voltage - Supply：6V ~ 60V
Voltage - Load：-
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：48-VFQFN Exposed Pad
Supplier Device Package：48-VQFN (7x7)
Grade：-
Qualification：-

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DRV8323RSRGZT

Overview

The DRV8323RSRGZT is a three-phase smart gate driver from Texas Instruments, housed in a 48-pin VQFN package. It operates within a supply voltage range of 6 V to 60 V and supports peak source currents of 1 A and sink currents of 2 A. The device integrates a buck step-down converter, three current sense amplifiers, and hardware management interfaces alongside SPI/I2C control. It functions across an operating temperature range of -40°C to +125°C with a maximum shutdown delay of 1 ms.

Feature Summary

Integrates a buck step-down converter for internal power regulation
Includes three bidirectional current sense amplifiers for motor monitoring
Supports flexible control via SPI/I2C or hardware management interfaces

Applications

Brushless DC (BLDC) motor drives
Sensorless FOC motor control systems
Compact industrial motor control designs

Procurement Notes

Verify the specific suffix RSRGZT against official datasheets to confirm interface type and packaging details. Ensure compatibility with the intended PCB footprint and thermal requirements. Confirm RoHS compliance status through manufacturer documentation before integration into production workflows.

Selection Notes

Select this component when a compact solution integrating gate driving, current sensing, and voltage regulation is required. The inclusion of both SPI and hardware interfaces allows for versatile configuration options suitable for various microcontroller architectures and system complexity levels.

Part Context

This part belongs to the DRV8323R series, designed specifically for three-phase motor applications. It consolidates multiple discrete components into a single IC to reduce board space and simplify design. The series is widely used in applications demanding high efficiency and precise motor control capabilities.

Replacement Considerations

The standard DRV8323RSRGZR is a direct pin-compatible alternative within the same family. Verify that any substitute maintains identical electrical characteristics and interface protocols to ensure seamless system integration without redesign.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

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Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

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Mode of Transportation

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.