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Product Detailed Parameters
- Description：IC REG FLYBACK 600MA 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：600mA
- 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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Overview
The BM2P053F-GE2 is a PWM type DC/DC converter IC manufactured by ROHM Semiconductor, designed for AC/DC conversion applications. It integrates a high-voltage startup circuit and a 650V MOSFET within a single package. The device operates with an input voltage range of 8.9 V to 26 V and supports a switching frequency of 65 kHz. It features a maximum duty cycle of 82% and includes shutdown functionality. The component is housed in an SOP-8 surface-mount package and is rated for operation between -40°C and +105°C.
Feature Summary
- Integrates a 650V耐压 MOSFET and high-voltage startup circuit for simplified design
- Supports both isolated and non-isolated power supply topologies
- Utilizes current mode control with per-cycle current limiting for transient response
- Includes burst operation mode to maintain efficiency under light load conditions
Applications
- Low-power electrical converters for products with AC power sockets
- Isolated AC/DC power supply designs
- Non-isolated AC/DC power supply designs
Procurement Notes
Verify the specific suffix 'GE2' against the manufacturer's official documentation to confirm compliance with RoHS standards and lead-free specifications. Ensure that the SOP-8 package dimensions align with the target PCB footprint requirements. Confirm that the operating temperature range meets the environmental constraints of the final application.
Selection Notes
Select this component for designs requiring integrated high-voltage startup and a 650V drain capability. It is suitable for applications needing fixed 65 kHz switching frequencies and current mode control. Consider its suitability for both isolated and non-isolated architectures when designing low-power AC/DC converters.
Part Context
The BM2P053F-GE2 belongs to the BM2PXX3F series of PWM AC/DC converters from ROHM Semiconductor. This family is engineered to provide optimized systems for devices incorporating electrical outlets. The series emphasizes low power consumption through integrated high-voltage circuits and efficient light-load management strategies.
Replacement Considerations
Consult official ROHM documentation for confirmed substitute part numbers within the BM2PXX3F series or other compatible AC/DC converter ICs. Verify pinout compatibility and electrical parameter alignment before substitution.
