LB11660RV-W-AH

Overview

The LB11660RV-W-AH is a single-phase bipolar half pre-driver designed for high-efficiency direct PWM drive. It operates with a supply voltage range of 4V to 15V and supports load voltages from 3V to 15V. The device functions within an operating temperature range of -30°C to +95°C (TA). It is housed in a surface-mount SSOP-16 package with a width of 4.40mm.

Feature Summary

• Enables high-efficiency direct PWM drive capability
• Integrates single-phase bipolar half pre-driver functionality

Applications

• Motor driver systems requiring direct PWM control
• Bipolar motor interface circuits

Procurement Notes

Verify the specific suffix 'W-AH' against official onsemi documentation to confirm exact tape-and-reel packaging specifications and compliance status. Ensure the selected variant matches the required thermal performance and pinout configuration for the target application design.

Selection Notes

Select this component when a dedicated pre-driver for single-phase bipolar motors is required. Confirm that the 4V to 15V supply range aligns with the system logic levels. Verify that the SSOP-16 package dimensions fit the available PCB footprint constraints.

Part Context

This part belongs to onsemi's motor driver and controller portfolio, specifically focusing on pre-driver stages for bipolar configurations. It serves as an interface between low-power control signals and higher-power motor loads, facilitating efficient switching operations in motor control applications.

Replacement Considerations

Consult official cross-reference data for verified substitutes. Generic equivalents may differ in electrical characteristics or pin compatibility.

FAQ

How are the ground connections configured?

The IC ground (GRD) connects to the control circuit power supply, while the external N-channel GRD connects to the motor power supply.

What is the maximum operating temperature?

The device supports an operating temperature up to +95°C at ambient conditions (TA).