UC3717ANG4

Overview

The UC3717ANG4 is a bipolar stepper motor driver manufactured by Texas Instruments, housed in a 16-pin PDIP package. It operates within a supply voltage range of 10 V to 46 V and delivers an output current of 1 A. The device draws 7 mA of quiescent supply current and functions reliably across an operating temperature range of 0°C to +70°C.

Feature Summary

• Designed for bipolar stepper motor drive applications
• Integrates full bridge output stage with bootstrap circuitry
• Includes thermal shutdown protection for operational safety

Applications

• Bipolar stepper motor control systems
• Motion control circuits
• Industrial automation drives

Procurement Notes

Verify the specific suffix G4 indicates RoHS compliance and green material status as per Texas Instruments documentation. Confirm the PDIP-16 through-hole package matches your PCB footprint requirements. Ensure the 10 V to 46 V supply range aligns with your system design before procurement.

Selection Notes

Select this component for bipolar stepper motor applications requiring a 1 A output capability. The PDIP-16 package suits through-hole assembly processes. Verify that the 0°C to +70°C industrial temperature range meets your environmental constraints. Compare against the UC3717AN if lead-free specifications are not required.

Part Context

This part belongs to the UC3717A series of stepper motor controllers from Texas Instruments. It serves as a dedicated driver solution for bipolar motors, integrating necessary power stages and control logic into a single integrated circuit package for simplified system design.

Replacement Considerations

The UC3717AN is listed as a similar alternative. Verify if the non-G4 suffix meets your environmental compliance needs.