LB1830M-S-TLM-E

Overview

The LB1830M-S-TLM-E is a low-voltage motor driver manufactured by Sanyo, now part of onsemi. It features a dual half-bridge output configuration designed for bipolar motors. The device operates within a supply voltage range of 3V to 9V and supports a maximum output current of 500mA per channel. It utilizes an SSOP-10 surface-mount package with a shrink pitch. The component functions as a fully integrated driver with control and power stages, suitable for portable equipment applications requiring efficient motor control.

Feature Summary

• Dual half-bridge output configuration for bipolar motor driving
• Low saturation voltage operation for improved efficiency
• Integrated control and power stage in a compact package

Applications

• Portable video equipment
• Cameras
• General purpose motor control

Procurement Notes

Verify the manufacturer status carefully, as Sanyo's semiconductor division was acquired by onsemi. Confirm if the specific suffix '-S-' denotes a distinct variant or packaging difference compared to standard listings. Check for end-of-life notifications or obsolescence warnings from authorized distributors before procurement planning.

Selection Notes

Select this component for applications requiring a simple, low-voltage bipolar motor driver with minimal external components. Ensure the load current does not exceed the 500mA rating. Consider thermal management requirements given the small SSOP package size and potential heat dissipation during continuous operation at higher currents.

Part Context

This part belongs to the LB1830 series of low-voltage motor drivers originally developed by Sanyo Electric. Following corporate restructuring, these products are managed under onsemi. The series is known for its simplicity and reliability in consumer electronics, particularly in devices where space constraints and low power consumption are critical design factors.

Replacement Considerations

Public confirmed substitute part numbers: LB1830M-TLM-E.