ND1130ZAAE1S

Full Half-Bridge (H Bridge) Drivers Overview

The ND1130ZAAE1S is a dual H-bridge driver with an integrated boost converter designed for piezoelectric actuators and haptic devices. It operates on a 2.7V to 5.5V supply, utilizing Li-ion batteries or 5V sources. The device features a maximum output switch voltage of 40V and a minimum switching current of 1.5A. It supports PWM control and is housed in a 30-WLCSP package measuring 2.32x2.37 mm. Operating temperatures range from -40°C to +105°C.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Integrates a boost converter to drive small piezoelectric actuators and haptic devices
• Dual H-bridge architecture supporting full and half-bridge configurations
• Supports PWM control for precise actuator management

Full Half-Bridge (H Bridge) Drivers Applications

• Driving small piezoelectric actuators
• Powering haptic feedback devices
• DC-DC converter applications requiring boosted voltage

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify the specific suffix AE1S against official Nisshinbo Micro Devices documentation to confirm pinout and electrical characteristics. Ensure compatibility with the target operating temperature range of -40°C to +105°C. Confirm that the 30-WLCSP package dimensions align with the PCB layout requirements. Cross-reference the 40V max output switch voltage with the peak load demands of the intended piezoelectric or haptic application.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component when a compact solution is required to drive piezoelectric elements from low-voltage sources like Li-ion batteries. The integrated boost converter eliminates the need for external inductors typically required in discrete designs. Consider the 1.5A minimum switching current capability for driving moderate-load haptic motors. The wide operating voltage range allows flexibility in power supply design.

Full Half-Bridge (H Bridge) Drivers Part Context

This part belongs to Nisshinbo's portfolio of gate drivers and power management ICs. It is specifically engineered for portable electronics requiring efficient vibration generation. The Bi-CMOS technology enables high performance in a small form factor. It complements other Nisshinbo solutions for battery-powered consumer devices.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

No public confirmed substitute part numbers are available in the provided data. Verify functional equivalence carefully if considering alternatives from other manufacturers.