LB1836M-TLM-E

Full Half-Bridge (H Bridge) Drivers Overview

The LB1836M-TLM-E is a low-saturation, two-channel bidirectional motor driver IC designed for low-voltage applications. It features a minimum operating voltage of 2.5 V and supports an output current of 800 mA in parallel connection mode with a typical saturation voltage of 0.5 V. The device operates within a temperature range of -40°C to +85°C and consumes 22 mA of working power supply current. It utilizes an MFP14S surface-mount package.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Low saturation voltage operation for efficient power delivery
• Separate logic and motor power supply inputs
• Integrated thermal shutdown circuit protection
• Built-in spark killer diodes

Full Half-Bridge (H Bridge) Drivers Applications

• Printers
• Flexible Disk Drives (FDDs)
• Cameras
• Portable devices

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify the specific suffix TLM-E against official onsemi documentation to confirm packaging and tape-and-reel specifications. Confirm RoHS compliance status directly from the manufacturer's datasheet or certification documents before integration into production schedules.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component for designs requiring separate logic and motor supplies in compact spaces. Ensure the application voltage remains within the specified 2.5 V to 9 V range. Verify that the thermal management strategy accommodates the MFP14S package constraints under maximum load conditions.

Full Half-Bridge (H Bridge) Drivers Part Context

This part belongs to the LB series of monolithic linear ICs from onsemi. It is categorized under Motor / Motion / Ignition Controllers & Drivers. The device is specifically engineered as a bipolar stepper-motor driver suitable for portable equipment where low voltage and small form factor are critical design parameters.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

The LB1837ML-TLM-E is a related variant offering bidirectional braking and constant-voltage regulation. Verify pin compatibility and functional differences regarding standby current and saturation characteristics before substitution.