BA5948FP-E2

Full Half-Bridge (H Bridge) Drivers Overview

The BA5948FP-E2 is a four-channel bridge driver IC manufactured by Rohm Semiconductor, designed for driving loads in full or half-bridge configurations. It operates within a supply voltage range of 4.5 V to 14 V and supports an ambient operating temperature from -35°C to 85°C. The component is housed in a 28-HSOP package, providing a compact solution for motor control and audio applications requiring multiple bridge channels.

Full Half-Bridge (H Bridge) Drivers Feature Summary

• Integrated four-channel bridge driver architecture suitable for full or half-bridge topologies
• Built-in fault protection mechanisms to enhance system reliability
• Designed for general-purpose DC motor and audio load driving applications

Full Half-Bridge (H Bridge) Drivers Applications

• DC motor control systems
• Audio amplifier circuits
• General-purpose bridge driver implementations

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify the specific suffix E2 against the manufacturer's current datasheet to confirm pinout compatibility and environmental compliance status. Ensure the 28-HSOP package dimensions match your PCB footprint requirements. Confirm that the 4.5 V to 14 V supply range aligns with your system's power delivery specifications before finalizing procurement.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component when a multi-channel bridge driver is required for low-voltage DC motors or audio loads. The 28-HSOP package offers a balance of channel density and thermal performance. Consider the -35°C to 85°C operating range to ensure suitability for your intended environmental conditions. Verify that the integrated fault protection meets your safety requirements.

Full Half-Bridge (H Bridge) Drivers Part Context

This part belongs to Rohm's BA5948 series of bridge drivers, which are optimized for driving various types of loads including speakers and motors. The series is commonly used in consumer electronics where space efficiency and reliable bridge driving are critical. The BA5948FP-E2 variant specifically denotes the HSOP package and RoHS compliance.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

Check for direct cross-references in Rohm's official substitution guide. Generic replacements may differ in pinout or fault protection features. Verify electrical parameters such as supply voltage and current handling capabilities before substituting.