Manufacturer Part Number
A5940KLKTR-T
Manufacturer
allegro-microsystems
Introduction
The A5940KLKTR-T is a brushless DC motor driver, designed for the automotive sector. It integrates control and power stages to operate as a half-bridge for motor control applications.
Product Features and Performance
Fully integrated control and power stage for BLDC motors
Operates as a half bridge with 3 output configurations
Designed to withstand automotive operational temperatures from -40°C to 105°C
Surface mount technology for efficient PCB design
AEC-Q100 qualified, signifying reliability in automotive applications
Product Advantages
High integration reduces external component count and system complexity
Automotive grade qualification ensures high reliability and performance under harsh conditions
Wide operating temperature range suitable for various automotive applications
Easy to mount with surface mount package
Key Technical Parameters
Motor Type: Brushless DC (BLDC)
Output Configuration: Half Bridge (3)
Operating Temperature: -40°C to 105°C
Qualification: AEC-Q100
Mounting Type: Surface Mount
Package / Case: 10-LSOP with exposed pad
Supplier Device Package: 10-SOIC
Quality and Safety Features
AEC-Q100 qualification ensures compliance with stringent automotive quality standards
Designed for robustness in automotive operational environments
Compatibility
Compatible with various BLDC motor types used in automotive applications
Application Areas
Primarily designed for automotive applications, particularly where brushless DC motors are utilized.
Product Lifecycle
The product is marked as obsolete, indicating that it is nearing the end of its product lifecycle.
Customers should seek replacements or upgrades and consult allegro-microsystems for support.
Several Key Reasons to Choose This Product
High reliability and performance, certified by AEC-Q100 for automotive applications
Integrates control and power stage, simplifying system design and reducing costs
Suitable for harsh automotive environments with a wide operating temperature range
Obsolescence status necessitates consideration for future-proof designs
Surface mount design aids in compact and efficient PCB layout designs