LV8800V-TLM-E

Overview

The LV8800V-TLM-E is a fan motor driver manufactured by onsemi, designed for brushless DC (BLDC) applications. It features a three-phase output configuration and utilizes an SSOP-16 surface-mount package with dimensions of 5.2 x 4.4 x 1.3 mm. The device operates within a supply voltage range of 2.2 V to 6 V and supports a maximum collector current of 0.7 A. Typical switching frequency is specified at 25 kHz, with rated power dissipation values of 0.3 W and 0.8 W. The component functions reliably across an operating temperature range from -30 °C to +95 °C.

Feature Summary

• Integrates three-phase output capability specifically engineered for driving BLDC fan motors.
• Incorporates BICMOS technology to facilitate efficient motor control within a compact LSSOP package.

Applications

• Brushless DC fan motor control systems
• Thermal management solutions in consumer electronics
• Small-scale cooling apparatuses requiring low-voltage operation

Procurement Notes

Verify the specific suffix variant against official datasheets to ensure compatibility with required thermal and electrical specifications. Confirm that the SSOP-16 package dimensions align with PCB footprint requirements. Check for moisture sensitivity levels and storage conditions prior to assembly. Ensure the selected component meets the intended operating temperature range for the target application environment.

Selection Notes

Select this component when a dedicated driver for small BLDC fans is required within a 6 V supply limit. Consider the 0.7 A current capacity and 25 kHz switching frequency for appropriate load matching. Evaluate the thermal performance characteristics relative to the 0.3 W or 0.8 W power ratings. Ensure the design accommodates the specific physical constraints of the 5.2 x 4.4 mm package size.

Part Context

This part belongs to onsemi's portfolio of motor controllers and drivers, specifically targeting fan applications. It falls under the category of signal circuits and integrated circuits designed for motion control. The device represents a specialized solution for managing brushless DC motors in compact electronic assemblies where space and voltage constraints are critical factors.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify cross-compatibility with other LV8800 series variants if pinout and electrical parameters match exactly. Consult manufacturer guidelines for any recommended upgrades or alternative components within the same product family.