BD82023FVJ-E2

Power Distribution Switches, Load Drivers Overview

The BD82023FVJ-E2 is a high-side power switch IC from ROHM Semiconductor, designed for USB power distribution. It features three independent outputs with a maximum current limit of 2 A per channel and an on-resistance of 90 mOhms. The device operates within a supply voltage range of 2.8 V to 5.5 V and supports SMD/SMT mounting in a TSSOP-8 package. It includes built-in protections against over-current and thermal conditions, with a maximum operating temperature of +85°C.

Power Distribution Switches, Load Drivers Feature Summary

• Integrates three high-side switches for multi-port power distribution
• Provides built-in over-current and thermal protection mechanisms
• Supports standard USB power switching applications

Power Distribution Switches, Load Drivers Applications

• USB power distribution circuits
• Multi-port charging hubs
• Peripheral power management systems

Power Distribution Switches, Load Drivers Procurement Notes

Verify the exact suffix (E2) matches your bill of materials, as it denotes specific tape-and-reel packaging configurations. Confirm RoHS compliance status through official datasheets or manufacturer declarations before procurement. Ensure the TSSOP-8 footprint aligns with your PCB design guidelines. Cross-reference the part number with authorized distributors to avoid counterfeit components.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when three isolated high-side switches are required for USB loads. Compare the 90 mOhms on-resistance against alternatives if lower conduction loss is critical. Verify that the 2 A current limit suits the connected peripheral requirements. Consider the TSSOP-8 package size constraints during layout planning.

Power Distribution Switches, Load Drivers Part Context

This part belongs to the BD820xx series of high-side power switches from ROHM. It shares functional similarities with models like BD82022FVJ-E2 and BD82025FVJ-E2 but differs in specific current ratings and on-resistance values. The series targets compact power distribution solutions for portable electronics and USB peripherals.

Power Distribution Switches, Load Drivers Replacement Considerations

BD82022FVJ-E2 offers similar functionality with a 1.4 A current limit. BD82025FVJ-E2 provides a 1.7 A limit. Verify pin compatibility and electrical parameters before substitution.