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HomeProductsIntegrated Circuits (ICs)PMIC - Motor Drivers, ControllersDRV8343SPHPRQ1
Texas Instruments
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DRV8343SPHPRQ1 - Texas Instruments

Manufacturer Part Number
DRV8343SPHPRQ1
Manufacturer
Texas Instruments
Allelco Part Number
32D-DRV8343SPHPRQ1
ECAD Model
Parts Description
HALL EFFECT SENSOR
Detailed Description
Package
48-PowerTQFP
Data sheet
DRV8343-Q1 Datasheet.pdf
RoHs Status
ROHS3 Compliant
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Specifications

DRV8343SPHPRQ1 Tech Specifications
Texas Instruments - DRV8343SPHPRQ1 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - DRV8343SPHPRQ1

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 3V ~ 5.5V  
Voltage - Load 5.5V ~ 60V  
Technology Power MOSFET  
Supplier Device Package 48-HTQFP (7x7)  
Step Resolution -  
Series Automotive, AEC-Q100  
Package / Case 48-PowerTQFP  
Package Tape & Reel (TR)  
Output Configuration Half Bridge (3)  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 125°C (TA)  
Mounting Type Surface Mount  
Motor Type - Stepper -  
Motor Type - AC, DC Brushless DC (BLDC)  
Interface SPI  
Function Controller - Commutation, Direction Management  
Current - Output 25mA  
Base Product Number DRV8343  
Applications Automotive  

Parts Introduction

Manufacturer Part Number

DRV8343SPHPRQ1

Manufacturer

Texas Instruments

Introduction

The DRV8343SPHPRQ1 is a power management motor driver and controller specialized for Brushless DC (BLDC) motors within automotive applications. It supports advanced commutation and direction management.

Product Features and Performance

Brushless DC (BLDC) motor pre-driver

Integrated Power MOSFET technology for efficient power handling

SPI Interface for advanced control options

Supports three half-bridge output configurations

Operating Temperature range is -40°C ~ 125°C, suitable for harsh environments

Product Advantages

High integration reduces system complexity and footprint

AEC-Q100 qualification for automotive reliability standards

Broad voltage range support for versatile application usage

Ensures precise control and drive of BLDC motors

Key Technical Parameters

Current Output: 25mA

Voltage Supply: 3V ~ 5.5V

Voltage Load: 5.5V ~ 60V

Grade: Automotive

Quality and Safety Features

Operates within a wide temperature range ensuring performance in varying climates

Automotive grade quality with AEC-Q100 certification for stringent quality benchmarks

Compatibility

Interface compatibility with SPI communication protocol

Compatible with Brushless DC (BLDC) motors and various automotive application requirements

Application Areas

The DRV8343SPHPRQ1 is typically used in automotive applications where BLDC motor control is needed.

Product Lifecycle

Status: Active

Not nearing discontinuation

Availability of replacements or upgrades subject to Texas Instruments product management

Several Key Reasons to Choose This Product

Robust construction suitable for automotive applications

Efficient power delivery and heat dissipation

Easy to program and integrate with SPI compatible systems

Reliable operation confirmed by automotive industry qualifications

Comprehensive support from Texas Instruments for development and product deployment

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments DRV8343SPHPRQ1

Product Attribute DRV8343SPHPRQ1 DRV8340HPHPRQ1 DRV8323RHRGZR DRV8350HRTVR
Part Number DRV8343SPHPRQ1 DRV8340HPHPRQ1 DRV8323RHRGZR DRV8350HRTVR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Interface SPI PWM, SPI Hardware Hardware
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA)
Step Resolution - - - -
Voltage - Load 5.5V ~ 60V - - 9V ~ 75V
Output Configuration Half Bridge (3) Half Bridge (3) Half Bridge (3) Half Bridge (3)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Supply 3V ~ 5.5V 5.5V ~ 60V 6V ~ 60V 6V ~ 95V
Applications Automotive Automotive Brushless DC (BLDC) Brushless DC (BLDC)
Base Product Number DRV8343 DRV8340 DRV8323 DRV8350
Current - Output 25mA - 5mA 5mA
Technology Power MOSFET Power MOSFET Power MOSFET Power MOSFET
Package / Case 48-PowerTQFP 48-PowerTQFP 48-VFQFN Exposed Pad 32-WFQFN Exposed Pad
Motor Type - Stepper - Multiphase Multiphase Multiphase
Supplier Device Package 48-HTQFP (7x7) 48-HTQFP (7x7) 48-VQFN (7x7) 32-WQFN (5x5)
Function Controller - Commutation, Direction Management Controller - Commutation, Direction Management Controller - Commutation, Direction Management Controller - Commutation, Direction Management
Motor Type - AC, DC Brushless DC (BLDC) Brushless DC (BLDC) Brushless DC (BLDC) Brushless DC (BLDC)
Series Automotive, AEC-Q100 Automotive, AEC-Q100 - -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)

DRV8343SPHPRQ1 Datasheet PDF

Download DRV8343SPHPRQ1 pdf datasheets and Texas Instruments documentation for DRV8343SPHPRQ1 - Texas Instruments.

HTML Datasheet
DRV8343-Q1 Datasheet.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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Texas Instruments

DRV8343SPHPRQ1

Texas Instruments
32D-DRV8343SPHPRQ1

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