Manufacturer Part Number
UC3717AN
Manufacturer
Texas Instruments
Introduction
The UC3717AN is a versatile Power Management Integrated Circuit (PMIC) designed specifically for driving inductive loads with high-efficiency control.
Product Features and Performance
Integrated Half-Bridge Driver
Supports rugged bipolar technology
Bootstrap Circuit for high-side drive
Over Temperature Fault Protection
Inductive Load Driving Capability
Product Advantages
High power efficiency for reduced heat generation
Robust construction for longevity
Precision control for fine-tuned operation
Built-in safety features to protect against overheating
Key Technical Parameters
Output Configuration: Half Bridge (2)
Current Output / Channel: 1A
Voltage Supply: 4.75V ~ 5.25V
Voltage Load: 10V ~ 46V
Operating Temperature: 0°C ~ 150°C (TJ)
Quality and Safety Features
Over Temperature Protection
Reliable Bipolar Technology
Compatibility
General Purpose Drive Applications
Ideal for Stepper Motor Drive Circuits
Application Areas
Industrial Machine Control
Robotics
Precision Servo Controllers
Motion Control Systems
Product Lifecycle
Currently Active
No indication of near-term discontinuation
Options for future upgrades should be verified with Texas Instruments
Several Key Reasons to Choose This Product
Texas Instruments' reputation for high-quality and durable components
Suitable for a variety of general-purpose and motor control applications
Wide operating temperature range enhancing system reliability
User-friendly through-hole mounting for easy integration
Safety features to ensure protection in fault conditions
Available in a tube packaging for secure handling and storage
Suitable for designs requiring inductive load management with precise control