BM2P201W-Z

$1.08

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

SKU:ff6972e678c8 Category: Voltage Regulators - DC DC Switching Regulators Brand: Rohm Semiconductor

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Product introduction

Product Detailed Parameters

Description：IC REG BUCK 7DIPK
Series：-
Mfr：Rohm Semiconductor
Package：Tube
Function：Step-Down
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：-
Frequency - Switching：65kHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 105°C
Mounting Type：Through Hole
Package / Case：8-DIP (0.300", 7.62mm), 7 Leads
Supplier Device Package：7-DIPK
Grade：-
Qualification：-

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BM2P201W-Z

Overview

The BM2P201W-Z is a non-isolated PWM DC/DC converter IC manufactured by ROHM Semiconductor. It integrates a high-voltage switching MOSFET and control circuitry for efficient power conversion. The device operates with an input voltage range of 12 V to 21.6 V and features a fixed switching frequency of 65 kHz. It is housed in a DIP-7 package suitable for through-hole mounting. The component supports a shutdown function and operates within a temperature range of -40°C to +105°C, with a quiescent current of approximately 1.05 mA.

Feature Summary

Integrates a high-voltage switching MOSFET to reduce external component count
Supports non-isolated PWM DC/DC conversion topology
Includes built-in shutdown functionality for power management

Applications

Non-isolated AC/DC converter designs
Buck switching regulator circuits
General-purpose power supply modules

Procurement Notes

Verify the specific datasheet revision and electrical characteristics against the manufacturer's official documentation before integration. Confirm that the DIP-7 through-hole package aligns with the target PCB layout requirements. Ensure input voltage specifications remain within the defined operational limits to maintain performance and reliability standards.

Selection Notes

Select this component for applications requiring a compact, non-isolated solution with integrated high-voltage switching capabilities. The DIP-7 package facilitates easy prototyping and manual assembly. Consider the 65 kHz switching frequency when designing magnetic components and filtering stages to optimize efficiency and electromagnetic interference levels.

Part Context

This part belongs to the BM2P series of non-isolated PWM DC/DC converters from ROHM Semiconductor. These ICs are designed to simplify power supply design by integrating the switching element and control logic into a single package. The series targets cost-sensitive and space-constrained applications requiring reliable voltage regulation.