BM2P094F-GE2

$1.34

Description：IC REG FLYBACK 500MA 8SOP
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:3edfcac381c8 Category: Voltage Regulators - DC DC Switching Regulators Brand: Rohm Semiconductor

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Product introduction

Product Detailed Parameters

Description：IC REG FLYBACK 500MA 8SOP
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)
Function：-
Output Configuration：Positive
Topology：Flyback
Output Type：-
Number of Outputs：1
Voltage - Input (Min)：8.9V
Voltage - Input (Max)：26V
Voltage - Output (Min/Fixed)：-
Voltage - Output (Max)：-
Current - Output：500mA
Frequency - Switching：65kHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 105°C (TA)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.173", 4.40mm Width)
Supplier Device Package：8-SOP
Grade：-
Qualification：-

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BM2P094F-GE2

Overview

The BM2P094F-GE2 is a PWM type DC/DC converter IC from ROHM Semiconductor, featuring an integrated 650V MOSFET. It operates within a supply voltage range of 8.9 V to 26 V and supports a maximum switching frequency of 65 kHz. The device utilizes current mode control for per-cycle current limiting and includes a light load mode to enhance efficiency under low power conditions. Designed in an SOP-8 package, it offers a maximum duty cycle of 82% and maintains a quiescent operating current of 500 uA across a temperature range of -40°C to +105°C.

Feature Summary

Integrates a high-voltage 650V MOSFET with a built-in start circuit to simplify design and reduce component count.
Employs PWM current mode control with per-cycle current limiting to ensure stable bandwidth and transient response.
Features burst operation during light loads and frequency reduction capabilities to maximize energy efficiency.
Includes built-in frequency hopping functionality to assist in achieving lower electromagnetic interference levels.

Applications

Low-power AC/DC converters for consumer electronics
Adapters for devices requiring isolated or non-isolated power supplies
Standby power circuits for home appliances

Procurement Notes

Verify the specific suffix GE2 against official ROHM documentation to confirm the SOP-8 surface mount package configuration. Ensure that the ordering quantity aligns with the manufacturer's standard taping specifications. Cross-reference the part number with the latest datasheet to validate RoHS compliance status and environmental certifications prior to final procurement decisions.

Selection Notes

Select this component when designing compact AC/DC conversion systems that require an integrated high-voltage switch. It is suitable for applications prioritizing low standby power consumption and simplified thermal management due to the internal MOSFET. Consider the fixed 65 kHz switching frequency and available protection features when evaluating compatibility with EMI requirements and load dynamics.

Part Context

This IC belongs to the BM2PXX4F series, which focuses on providing efficient and small-sized AC/DC conversion solutions. The series is designed to support various system architectures, including both isolated and non-isolated topologies. It targets markets demanding high reliability and reduced external component counts for general-purpose power supplies.