LC73662M-TLM-E

Telecom Overview

The LC73662M-TLM-E is a high-performance dual-phase step-down controller designed for voltage regulation applications. Manufactured by Sanyo, this component functions as an interface IC within power management systems. It supports serial data input and is suitable for general-purpose LCD display driver configurations alongside other control interfaces. The device operates within standard industrial temperature ranges and utilizes a QFP package for integration into compact electronic designs.

Telecom Feature Summary

• Dual-phase step-down control architecture for efficient voltage regulation
• Supports CCB format serial communication for microcontroller interfacing
• Capable of driving up to 380 segments in LCD display applications

Telecom Applications

• Voltage regulation in portable electronics
• Power management systems for industrial equipment
• General-purpose LCD display drivers

Telecom Procurement Notes

Verify the manufacturer origin carefully, as Sanyo Semiconductor assets have undergone corporate restructuring. Confirm that the specific suffix '-TLM-E' matches the required tape-and-reel packaging configuration. Ensure the component meets current environmental compliance standards relevant to your region before finalizing procurement orders.

Telecom Selection Notes

Select this model when a dual-phase buck controller is required for stable voltage output in space-constrained designs. Consider its compatibility with serial control protocols if microcontroller-based adjustment is necessary. Evaluate thermal performance requirements against the QFP package capabilities for your specific application environment.

Telecom Part Context

Sanyo Semicon Device was a prominent Japanese semiconductor manufacturer known for analog and mixed-signal ICs. Following corporate changes, many of these product lines were transferred to Onsemi. The LC73662M-TLM-E represents legacy Sanyo technology utilized in specialized power and display driver circuits.

Telecom Replacement Considerations

Check Onsemi datasheets for equivalent dual-phase buck controllers. Verify pinout compatibility and electrical specifications before substituting with modern equivalents from other manufacturers.