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HomeProductsIntegrated Circuits (ICs)PMIC - Full, Half-Bridge DriversDRV8312DDWR
DRV8312DDWR Image
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DRV8312DDWR - Texas Instruments

Manufacturer Part Number
DRV8312DDWR
Manufacturer
Texas Instruments
Allelco Part Number
32D-DRV8312DDWR
ECAD Model
Parts Description
IC HALF BRIDGE DRV 3.5A 44HTSSOP
Detailed Description
Package
44-PowerTSSOP (0.244", 6.20mm Width)
Data sheet
DRV8312, DRV8332.pdf
RoHs Status
ROHS3 Compliant
In stock: 11373

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Specifications

DRV8312DDWR Tech Specifications
Texas Instruments - DRV8312DDWR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - DRV8312DDWR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 10.8V ~ 13.2V  
Voltage - Load 0V ~ 52.5V  
Technology Power MOSFET  
Supplier Device Package 44-HTSSOP  
Series -  
Rds On (Typ) 80mOhm LS, 80mOhm HS  
Package / Case 44-PowerTSSOP (0.244", 6.20mm Width)  
Package Tape & Reel (TR)  
Output Configuration Half Bridge (3)  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Load Type Inductive  
Interface PWM  
Features Bootstrap Circuit, Status Flag  
Fault Protection Current Limiting, Over Temperature, Short Circuit, UVLO  
Current - Peak Output 6.5A  
Current - Output / Channel 3.5A  
Base Product Number DRV8312  
Applications DC Motors, General Purpose  

Parts Introduction

Manufacturer Part Number

DRV8312DDWR

Manufacturer

Texas Instruments

Introduction

Integrated motor driver for brushless DC motors in full and half-bridge configurations

Product Features and Performance

High-efficiency power MOSFET technology

Low Rds (On) 80mOhm for both LS and HS for reduced power loss

5A continuous current per channel, 6.5A peak output

External bootstrap diode capability for higher efficiency

PWM interface for easy control

Status flag for immediate feedback

Product Advantages

Optimized for low voltage operation (10.8V to 13.2V)

Capable of driving a wide range of motors up to 52.5V

Thermal shutdown feature ensures reliable operation

Current limiting and short-circuit protection for safety

Key Technical Parameters

Output Configuration: Half Bridge (3)

Applications: DC Motors, General Purpose

Load Type: Inductive

Technology: Power MOSFET

Current - Output / Channel: 3.5A

Current - Peak Output: 6.5A

Voltage - Supply Range: 10.8V to 13.2V

Voltage - Load: 0V to 52.5V

Operating Temperature Range: -40°C to 150°C

Quality and Safety Features

Over-temperature protection

Current limiting for damage prevention

Short circuit protection to ensure operational safety

Under Voltage Lock Out (UVLO) for low voltage conditions

Compatibility

Suitable for a variety of inductive loads in half-bridge configurations

Compatible with general-purpose DC motor applications

Application Areas

Industrial automation

Consumer electronics

Automotive systems

Robotic systems

Product Lifecycle

Active product status, not nearing discontinuation

Future availability of replacements or upgrades

Several Key Reasons to Choose This Product

Highly integrated design simplifies system architecture

Robust thermal and fault protection features for enhanced reliability

Efficient power handling to minimize energy loss

Flexible application range due to wide voltage capabilities

Extensive quality and safety features to ensure stable operation across varying conditions

Surface mount package conducive to modern, compact PCB designs

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments DRV8312DDWR

Product Attribute DRV8312DDWR DRV8312DDW DRV8305NEPHPRQ1 DRV8323HRTAR
Part Number DRV8312DDWR DRV8312DDW DRV8305NEPHPRQ1 DRV8323HRTAR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tape & Reel (TR)
Features Bootstrap Circuit, Status Flag Bootstrap Circuit, Status Flag - -
Supplier Device Package 44-HTSSOP 44-HTSSOP 48-HTQFP (7x7) 40-WQFN (6x6)
Base Product Number DRV8312 DRV8312 DRV8305 DRV8323
Fault Protection Current Limiting, Over Temperature, Short Circuit, UVLO Current Limiting, Over Temperature, Short Circuit, UVLO - -
Series - - Automotive, AEC-Q100 -
Voltage - Load 0V ~ 52.5V 0V ~ 52.5V - -
Package / Case 44-PowerTSSOP (0.244", 6.20mm Width) 44-PowerTSSOP (0.244', 6.20mm Width) 48-PowerTQFP 40-WFQFN Exposed Pad
Technology Power MOSFET Power MOSFET Power MOSFET Power MOSFET
Operating Temperature -40°C ~ 150°C (TJ) -40°C ~ 150°C (TJ) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA)
Current - Peak Output 6.5A 6.5A - -
Load Type Inductive Inductive - -
Current - Output / Channel 3.5A 3.5A - -
Interface PWM PWM PWM, SPI Hardware
Applications DC Motors, General Purpose DC Motors, General Purpose Three-Phase BLDC, PMSM Motors Brushless DC (BLDC)
Rds On (Typ) 80mOhm LS, 80mOhm HS 80mOhm LS, 80mOhm HS - -
Voltage - Supply 10.8V ~ 13.2V 10.8V ~ 13.2V 4.4V ~ 45V 6V ~ 60V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Output Configuration Half Bridge (3) Half Bridge (3) Pre-Driver - Half Bridge (3) Half Bridge (3)

DRV8312DDWR Datasheet PDF

Download DRV8312DDWR pdf datasheets and Texas Instruments documentation for DRV8312DDWR - Texas Instruments.

PCN Design/Specification
Design 22/Feb/2022.pdf
PCN Assembly/Origin
Mult Devices 17/Oct/2017.pdf
HTML Datasheet
DRV8312, DRV8332.pdf

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.

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  1. Phone
    +00852 9146 4856

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DRV8312DDWR Image

DRV8312DDWR

Texas Instruments
32D-DRV8312DDWR

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