S-8520F60MC-BOTT2U

Overview

The S-8520F60MC-BOTT2U is a step-down switching controller manufactured by ABLIC Inc. It operates with a fixed switching frequency of 300kHz and features a low quiescent current of 100uA. The device is housed in an SOT-23-5 package and is RoHS compliant. It belongs to the S-8520 series of power management ICs.

Feature Summary

• Step-down DC-DC conversion topology
• Fixed 300kHz switching frequency operation
• Low quiescent current consumption

Applications

• Battery-powered portable devices
• Consumer electronics requiring efficient voltage regulation
• Industrial control systems with limited power budgets

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and packaging details (Reel/Cut Tape) against specific project requirements. Check for end-of-life status or alternative sourcing options if availability is constrained.

Selection Notes

Select this controller for applications requiring a compact SOT-23-5 footprint and fixed-frequency buck regulation. Ensure input voltage ranges match system specifications. Consider thermal performance and external component selection for optimal efficiency at the target load currents.

Part Context

This component is part of the S-8520 series from ABLIC, designed for general-purpose power management. It serves as a core element in DC-DC converter designs, providing regulated output voltages from higher input sources in space-constrained environments.

Replacement Considerations

Check for compatible step-down controllers within the same SOT-23-5 package family. Verify pin compatibility and electrical parameter alignment before substitution.