BH6053GU-E2

Power Management - Specialized Overview

The BH6053GU-E2 is a five-output step-down DC/DC converter manufactured by ROHM Semiconductor. It operates within an input voltage range of 3 V to 4.5 V, with a typical input voltage of 3.6 V. The device provides adjustable output voltages from 1.15 V to 3.36 V and delivers a total output current of 200 mA. Operating at a switching frequency of 1.05 MHz, it functions within a temperature range of -30°C to +75°C. The IC consumes 4.2 mA of operating supply current and is housed in a VCSP-32 package.

Power Management - Specialized Feature Summary

• Integrates five independent output channels for multi-rail power distribution
• Utilizes buck topology for efficient DC/DC conversion
• Supports surface-mount installation via VCSP-32 packaging

Power Management - Specialized Applications

• Portable electronic devices requiring multiple low-voltage rails
• Battery-powered systems needing efficient step-down regulation
• Embedded circuits utilizing single-supply operation

Power Management - Specialized Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and check for end-of-life notices, as the product may be obsolete. Ensure the specific VCSP-32 package variant matches design requirements before procurement.

Power Management - Specialized Selection Notes

Select this component when designing systems requiring five distinct regulated outputs from a single input source. Evaluate thermal performance given the 200 mA total current limit and 1.05 MHz switching frequency. Ensure the input voltage stays within the 3 V to 4.5 V range for stable operation.

Power Management - Specialized Part Context

This part belongs to ROHM's Switching Voltage Regulators category under PMIC. It is designed for applications requiring compact power management solutions. The VCSP-32 package allows for space-constrained designs. It serves as a specialized solution for multi-output power needs in portable electronics.

Power Management - Specialized Replacement Considerations

No publicly confirmed substitute part numbers are available in the provided documentation. Verify compatibility with existing board layouts if considering alternative multi-output regulators.