LV8406T-MPB-E

Overview

The LV8406T-MPB-E is a Bi-CMOS parallel motor driver designed for forward and reverse control of brushed DC motors. It features a parallel interface and operates with a supply voltage range of 2.8V to 5.5V and load voltage range of 1.5V to 15V. The device is housed in a 20-TSSOP package with an exposed pad, measuring 0.173 inches (4.40mm) in width. It supports an operating temperature range of -30°C to 85°C (TA). This component integrates control logic and power output stages into a single chip.

Feature Summary

• Integrates Bi-CMOS technology for efficient forward and reverse motor control
• Features a parallel interface for straightforward digital control connections
• Supports wide supply and load voltage ranges for flexible power configurations

Applications

• Brushed DC motor control systems
• Forward and reverse motion applications
• Parallel interface based motor drivers

Procurement Notes

Verify the obsolete status of this Sanyo part number before procurement planning. Confirm compatibility with existing parallel interface designs. Check for available substitutes from onsemi or other manufacturers if long-term supply is required. Ensure the 20-TSSOP package fits the target PCB layout. Validate thermal requirements for the exposed pad design.

Selection Notes

Select this component when a parallel interface is preferred over serial alternatives like SPI or I2C. It is suitable for applications requiring independent forward and reverse control of brushed DC motors. Consider the 2.8V to 5.5V supply range for low-voltage systems. The Bi-CMOS process offers a balance of speed and drive capability. Evaluate the 20-TSSOP package constraints for space-limited designs.

Part Context

This part belongs to the LV8406 series of motor drivers manufactured by Sanyo Semicon Device, now part of onsemi. The series focuses on integrated solutions for small to medium-sized brushed DC motors. The MPB suffix indicates specific packaging and tape-and-reel options within the TSSOP family. These devices are commonly used in consumer electronics and industrial automation where compact motor control is needed.

Replacement Considerations

Check for direct pin-compatible replacements from onsemi or other vendors. Verify that substitute parts support the same parallel interface protocol. Ensure voltage and current ratings meet or exceed the original specifications. Confirm package dimensions match the 20-TSSOP form factor.