BM2P0361 Series

PWM Type DC/DC Converter IC Built-in a Switching MOSFET

Catalog

PWM Type DC/DC Converter IC Built-in a Switching MOSFET

Part	Operating Temperature [Min]	Operating Temperature [Max]	Frequency - Switching	Number of Outputs	Current - Output	Package / Case	Package / Case	Package / Case	Supplier Device Package	Synchronous Rectifier	Mounting Type	Voltage - Input (Min) [Min]	Voltage - Input (Max) [Max]	Output Configuration	Topology	Internal Switch(s)	Voltage - Start Up	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Output Isolation	Voltage - Breakdown	Duty Cycle	Fault Protection	Control Features
Rohm Semiconductor BM2P0361-Z	-40 °C	105 °C	65 kHz	1	650 µA	7 Leads 8-DIP	7.62 mm	0.3 in	7-DIPK		Through Hole	8.9 V	26 V	Positive	Flyback
Rohm Semiconductor BM2P0361K-Z	-40 °C	105 °C	65 kHz			7 Leads 8-DIP	7.62 mm	0.3 in	7-DIPK		Through Hole				Flyback		8.7 V	8.9 V	26 V	Isolated	800 V	75 %	Current Limiting Over Load Over Temperature Over Voltage Short Circuit	Soft Start

Catalog

PWM Type DC/DC Converter IC Built-in a Switching MOSFET

Description

The PWM type DC/DC converter for AC/DC provides an optimal system for all products that require an electrical outlet. This IC supports both isolated and non-isolated devices and enables simpler designs of various types of low power consumption electrical converters. The built-in 800V startup circuit contributes to low power consumption. Power supplies can be designed flexibly by connecting a current detection resistor for the switching externally. Current is restricted in each cycle and excellent performances are demonstrated in a bandwidth and transient response since a current mode control is utilized. The switching frequency is 65kHz by a fixed method. At light load, the frequency is reduced, and high efficiency is achieved. A built-in frequency hopping function also contributes to low EMI. A built-in 800V switching MOSFET makes designs easy.