BD9007F-E2

Overview

The BD9007F-E2 is a step-down switching regulator IC manufactured by Rohm Semiconductor. It features an adjustable output voltage range from 0.8V to 35V with a maximum output current of 2A. The device operates within an input voltage window of 7V to 35V and supports a switching frequency between 50kHz and 500kHz. It utilizes a non-synchronous buck topology and is housed in an 8-SOP package. The component is rated for an operating temperature range of -40°C to 105°C.

Feature Summary

• Integrates power MOSFETs for compact design
• Utilizes constant on-time control for fast transient response
• Optimized for low standby power consumption

Applications

• Industrial equipment power supplies
• General-purpose DC-DC conversion
• Battery-powered devices requiring low quiescent current

Procurement Notes

Verify the obsolete status of this component before procurement planning. Confirm availability through authorized distributors or secondary markets, as standard manufacturing supply may be discontinued. Ensure replacement strategies are aligned with long-term production requirements.

Selection Notes

Select this component for applications requiring a 2A buck converter with wide input voltage tolerance. Consider the 8-SOP package constraints for PCB layout. Evaluate thermal performance at the target operating temperature range and verify compatibility with external passive components for the desired switching frequency.

Part Context

This part belongs to the BD9007 series of integrated MOSFET DC-DC step-down converters. These regulators are designed for industrial applications, offering high efficiency and compact solutions through integrated power switches and advanced control methods.

Replacement Considerations

BD9006F-E2

FAQ

Is the BD9007F-E2 a synchronous rectifier?

No, the BD9007F-E2 uses a non-synchronous rectification topology.

What is the minimum output voltage for this regulator?

The minimum adjustable output voltage is 0.8V.