Specification	BM2P0361K-Z

Control Features	Soft Start
Duty Cycle	75 %
Fault Protection	Over Load, Over Temperature, Short Circuit, Current Limiting, Over Voltage
Frequency - Switching	65 kHz
Internal Switch(s)	True
Mounting Type	Through Hole
Operating Temperature [Max]	105 °C
Operating Temperature [Min]	-40 °C
Output Isolation	Isolated
Package / Case	7 Leads, 8-DIP
Package / Case	7.62 mm
Package / Case	0.3 in
Supplier Device Package	7-DIPK
Topology	Flyback
Voltage - Breakdown	800 V
Voltage - Start Up	8.7 V
Voltage - Supply (Vcc/Vdd) [Max]	26 V
Voltage - Supply (Vcc/Vdd) [Min]	8.9 V

BM2P0361 Series

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

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	2000	$ 2.91
	Tube	1	$ 3.00
		10	$ 2.69
		25	$ 2.55
		100	$ 2.21
		250	$ 2.09
		500	$ 1.88
		2000	$ 1.50
		6000	$ 1.45
Newark	Each	1	$ 2.35
		1	$ 2.35
		10	$ 1.54
		10	$ 1.54

Description

General part information

BM2P0361 Series

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.