Specification	BM2P134E-Z

Control Features	Soft Start, Frequency Control
Duty Cycle	75 %
Fault Protection	Over Voltage, Short Circuit, Over Temperature, Over Load, Current Limiting, UVLO
Frequency - Switching	130 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-DIP-AK
Topology	Flyback
Voltage - Breakdown	650 V
Voltage - Start Up	13.5 V
Voltage - Supply (Vcc/Vdd) [Max]	26 V
Voltage - Supply (Vcc/Vdd) [Min]	8.9 V

BM2P134E-Z Series

PWM Type DC/DC Converter IC Integrated Switching MOSFET

Part	Control Features	Supplier Device Package	Topology	Internal Switch(s)	Duty Cycle	Voltage - Start Up	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Breakdown	Frequency - Switching	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Output Isolation	Fault Protection	Package / Case	Package / Case	Package / Case
Rohm Semiconductor BM2P134E-Z	Frequency Control Soft Start	7-DIP-AK	Flyback		75 %	13.5 V	Through Hole	-40 C	105 ░C	650 V	130 kHz	8.9 V	26 V	Isolated	Current Limiting Over Load Over Temperature Over Voltage Short Circuit UVLO	7 Leads 8-DIP	7.62 mm	0.3 in

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 3.34
		10	$ 2.18
		25	$ 1.88
		100	$ 1.54
		250	$ 1.37
		500	$ 1.27
		1000	$ 1.18
	N/A	2000	$ 2.16
	Tape & Reel (TR)	2000	$ 0.60
		4000	$ 0.57
		6000	$ 0.55
		10000	$ 0.53
		14000	$ 0.52
Newark	Each	1	$ 3.44
		10	$ 2.19
		25	$ 1.87
		50	$ 1.68
		100	$ 1.50
		250	$ 1.32
		500	$ 1.27

Description

General part information

BM2P134E-Z Series

BM2P134E-Z is a PWM type DC/DC converter for AC/DC which provides an optimum system for various electrical product. It supports both isolated and non-isolated devices, enabling simpler design of various types of low power consumption electrical converters. This converter also has a built-in starter circuit that can withstand up to 650 V, which contributes to low power consumption. Since current mode control is utilized, current is restricted in each cycle and excellent performance is demonstrated in bandwidth and transient response. Switching frequency is fixed at 130 kHz. At light load, the switching frequency is reduced and high efficiency is achieved. A frequency hopping function is also built-in, which contributes to low EMI. In addition, this product has a built-in Super Junction MOSFET which has a withstand voltage of 650 V.Clickherefor the board designed to fully evaluate BM2P134E-Z. In addition you can choose from a variety of power and topologyevaluation boards.