BM2P092F-GE2

$1.53

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

SKU:ef381c102c33 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),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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BM2P092F-GE2

Overview

The BM2P092F-GE2 is a PWM type DC/DC converter IC from ROHM Semiconductor, designed for AC/DC conversion applications. It integrates a 650V switching MOSFET and a start circuit within an 8-SOP package. The device operates with a supply voltage range of 8.9 V to 26 V and features a fixed switching frequency of 65 kHz. It supports a maximum duty cycle of 82% and draws a working power supply current of 500 uA. The component functions across a temperature range of -40°C to +105°C and includes auto restart protection.

Feature Summary

Integrates a 650V withstand voltage switching MOSFET and start circuit to simplify design.
Utilizes current mode control with per-cycle current limiting for superior bandwidth and transient response.
Incorporates burst operation during light loads and frequency reduction functions to achieve high efficiency.
Features built-in frequency hopping capabilities to assist in achieving low electromagnetic interference.

Applications

Low-power isolated AC/DC converters
Non-isolated AC/DC converters
Power supplies for devices with interface sockets

Procurement Notes

Verify the specific suffix GE2 against official ROHM documentation to confirm pinout and thermal characteristics. Ensure the SOP-8 package dimensions match the target PCB footprint. Confirm RoHS compliance status through the manufacturer's latest environmental declaration before finalizing procurement.

Selection Notes

Select this component for designs requiring integrated high-voltage MOSFETs to reduce external component count. It is suitable for applications needing fixed 65 kHz switching frequencies and current-mode control. Consider the 8.9 V minimum operating voltage when designing the bias circuitry for varying input conditions.

Part Context

This part belongs to the BM2PXX2F series of AC/DC converters. It is categorized under PMIC - Power Management ICs. The device is specifically optimized for systems where interfaces are present, allowing for flexible design of both isolated and non-isolated power architectures with reduced system complexity.