BM2P201X-Z

$1.08

Description：IC REG BUCK 850A 7DIPK
Series：-
Mfr：Rohm Semiconductor
Package：Tube

SKU:3505408bb881 Category: Voltage Regulators - DC DC Switching Regulators Brand: Rohm Semiconductor

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：IC REG BUCK 850A 7DIPK
Series：-
Mfr：Rohm Semiconductor
Package：Tube
Function：-
Output Configuration：Positive
Topology：Buck
Output Type：-
Number of Outputs：1
Voltage - Input (Min)：12V
Voltage - Input (Max)：21.6V
Voltage - Output (Min/Fixed)：-
Voltage - Output (Max)：-
Current - Output：850µA
Frequency - Switching：65kHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 105°C (TA)
Mounting Type：Through Hole
Package / Case：8-DIP (0.300", 7.62mm), 7 Leads
Supplier Device Package：7-DIPK
Grade：-
Qualification：-

Download product information

BM2P201X-Z

Overview

The BM2P201X-Z is a non-isolated AC/DC converter IC from ROHM Semiconductor, designed for through-hole DIP-7 mounting. It operates within a supply voltage range of 12 V to 21.6 V and utilizes PWM topology with a fixed switching frequency of 65 kHz. The device features a maximum duty cycle of 45% and a quiescent operating current of 850 uA. It supports a single output and functions reliably across an extended temperature range from -40°C to +105°C.

Feature Summary

Integrates a switching MOSFET for simplified power conversion design
Employs PWM current mode control for stable loop performance
Includes built-in startup circuitry to reduce system power consumption

Applications

Power systems for consumer electronics with plugs
Non-isolated high-efficiency DC/DC converters
General purpose AC/DC conversion in household appliances

Procurement Notes

Verify the specific suffix designation against official ROHM documentation to confirm pinout compatibility and electrical tolerances. Ensure the DIP-7 package variant matches the target PCB footprint requirements. Confirm that the application environment remains within the specified -40°C to +105°C operational temperature limits to maintain device reliability and performance standards.

Selection Notes

Select this component for designs requiring a compact, non-isolated solution with integrated switching capabilities. The fixed 65 kHz frequency aids in EMI management, while the low quiescent current supports energy-efficient operation. Verify that the input voltage range aligns with the system's power source specifications before integration into the final product architecture.

Part Context

This part belongs to the BM2P series of AC/DC converters manufactured by ROHM Semiconductor. These integrated circuits are engineered to provide efficient power conversion for various electronic devices. The series emphasizes ease of design through internal component integration, reducing the external bill of materials required for standard power supply implementations.