LV5216CS-TE-L-E

LED Driver IC Overview

The LV5216CS-TE-L-E is a stepper motor driver IC from onsemi, designed for precise motion control in compact systems. It integrates power MOSFETs and logic to drive bipolar stepper motors with support for full, half, quarter, eighth, sixteenth, and thirty-second step resolutions. The device features an I2C interface for digital control, enabling flexible configuration of current levels and step modes. Built-in protection mechanisms include over-current, thermal shutdown, and under-voltage lockout to ensure reliable operation across varying load conditions and environmental temperatures.

LED Driver IC Feature Summary

• Integrates high-side and low-side power switches for direct bipolar stepper motor driving
• Supports multiple microstepping resolutions including full, half, quarter, eighth, sixteenth, and thirty-second steps
• Features I2C serial interface for programmable control of step mode and output current
• Includes comprehensive protection functions such as thermal shutdown, over-current protection, and under-voltage lockout

LED Driver IC Applications

• Compact printer and scanner mechanisms
• Automotive actuator control systems
• Industrial automation positioning stages
• Medical device precision movement components

LED Driver IC Procurement Notes

Verify the specific suffix TE-L-E against the manufacturer's official datasheet to confirm package type, temperature range, and compliance status. Ensure the ordering part number matches the exact revision required for your design. Cross-reference with the latest RoHS and REACH compliance documents provided by onsemi before final procurement decisions.

LED Driver IC Selection Notes

Select this component when designing systems requiring integrated stepper motor control with minimal external components. The I2C interface reduces pin count compared to parallel or PWM-based drivers. Consider the maximum supply voltage and current capabilities relative to the motor specifications. Evaluate the thermal performance requirements based on the expected operating environment and PCB layout constraints.

LED Driver IC Part Context

This part belongs to onsemi's LV52xx series of stepper motor drivers, which are optimized for space-constrained applications. The series provides a balance of performance and simplicity, allowing designers to implement sophisticated motion control without complex discrete circuitry. These devices are commonly used in OEM designs where reliability and small form factor are critical priorities.

LED Driver IC Replacement Considerations

Consult onsemi's official substitution guide for compatible alternatives within the LV52xx family. Verify pin-to-pin compatibility and electrical parameter alignment if replacing with other models. No public confirmed substitute part numbers are listed in the provided documentation.