DRV8303DCAR vs DRV8312DDW

This in-depth comparison of the DRV8303DCAR and DRV8312DDW provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

DRV8303DCAR

Texas Instruments

Lifecycle: Active
Stock: 7273 PCS
Package: HTSSOP-48
Series: PMIC - Motor Drivers, Controllers

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Part B

DRV8312DDW

Texas Instruments

Lifecycle: Active
Stock: 6884 PCS
Package: HTSSOP-44
Series: PMIC - Full, Half-Bridge Drivers

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	DRV8303DCAR	DRV8312DDW
Part Status	Active	Active
Motor Type - ACDC	Brushless DC (BLDC)	-
Function	Controller - Commutation, Direction Management	-
Output Configuration	Pre-Driver - Half Bridge (3)	Half Bridge (3)
Interface	SPI	PWM
Technology	NMOS	Power MOSFET
Applications	General Purpose	DC Motors, General Purpose
Voltage - Supply	6V ~ 60V	10.8V ~ 13.2V
Operating Temperature	-40°C ~ 125°C (TA)	-40°C ~ 150°C (TJ)
Mounting Type	Surface Mount	Surface Mount
Load Type	-	Inductive
Rds On (Typ)	-	80mOhm LS, 80mOhm HS
Current - Output / Channel	-	3.5A
Current - Peak Output	-	6.5A
Voltage - Load	-	0V ~ 52.5V
Features	-	Bootstrap Circuit, Status Flag
Fault Protection	-	Current Limiting, Over Temperature, Short Circuit, UVLO

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