DRV8353RHRGZR

$3.16

Description：IC MTR DRV MULTIPHAS 6-95V 48QFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:2c2c8fba78c7 Category: Motor Drivers, Controllers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC MTR DRV MULTIPHAS 6-95V 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：Hardwired (HW)
Technology：Power MOSFET
Step Resolution：-
Applications：Brushless DC (BLDC)
Current - Output：25mA
Voltage - Supply：6V ~ 95V
Voltage - Load：9V ~ 75V
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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DRV8353RHRGZR

Overview

The DRV8353RHRGZR is a three-phase smart gate driver designed for brushless DC motor applications. It integrates a buck regulator and three current shunt amplifiers within a 48-pin VQFN package. The device supports a supply voltage range of 6V to 95V, with an absolute maximum rating of 102V. It features an operating temperature range from -40°C to +125°C and utilizes SPI or I2C interfaces for control.

Feature Summary

Integrates a step-down converter for internal power regulation
Includes three precision current shunt amplifiers for feedback
Supports hardware management interface alongside digital communication

Applications

Brushless DC motor field-oriented control
Sine wave current control systems
Trapezoidal commutation drives

Procurement Notes

Verify the specific suffix 'HRGZ' confirms the inclusion of integrated current shunt amplifiers and the buck regulator variant. Confirm the 48-VQFN package dimensions match the design footprint. Ensure the component meets RoHS3 standards and humidity sensitivity level 2 requirements for the assembly process.

Selection Notes

Select this part when precise current sensing is required directly on the gate driver side. The integrated buck regulator simplifies power supply design by providing dedicated voltage for the gate drivers. Consider the thermal performance of the VQFN package for high-temperature environments up to 125°C.

Part Context

This component belongs to the DRV8353R series, which distinguishes itself by including built-in current sense amplifiers. It complements other variants in the family that may lack these amplifiers but share similar gate drive capabilities. The series targets efficient, compact motor control solutions requiring integrated power management.

Replacement Considerations

DRV8353RSRGZR shares the same core functionality and pinout but may differ in packaging quantity or reel specifications. Verify that any substitute maintains the integrated amplifier configuration if current sensing is critical to the application.

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

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

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

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

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.