Specification	BM2P103HK-LBZ

Control Features	Soft Start, Frequency Control
Duty Cycle	75 %
Fault Protection	Over Temperature, Short Circuit, UVLO, Current Limiting, Over Voltage
Frequency - Switching	100 kHz
Internal Switch(s)	True
Mounting Type	Through Hole
Operating Temperature [Max]	105 ░C
Operating Temperature [Min]	-40 °C
Output Isolation	Isolated
Package / Case	7.62 mm
Package / Case	0.3 in, 7 Leads
Package / Case	8-DIP
Supplier Device Package	7-DIP-AK
Topology	Flyback
Voltage - Breakdown	800 V
Voltage - Start Up	10.7 V
Voltage - Supply (Vcc/Vdd) [Max]	30 V
Voltage - Supply (Vcc/Vdd) [Min]	10.9 V

BM2P103HK-LBZ Series

Integrated 800V Switching MOSFET, 100kHz, PWM Type DC/DC Converter IC

Part	Supplier Device Package	Frequency - Switching	Mounting Type	Duty Cycle	Fault Protection	Topology	Voltage - Start Up	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Internal Switch(s)	Package / Case	Package / Case	Package / Case	Output Isolation	Control Features	Voltage - Breakdown	Operating Temperature [Min]	Operating Temperature [Max]
Rohm Semiconductor BM2P103HK-LBZ	7-DIP-AK	100 kHz	Through Hole	75 %	Current Limiting Over Temperature Over Voltage Short Circuit UVLO	Flyback	10.7 V	30 V	10.9 V		7.62 mm	0.3 in 7 Leads	8-DIP	Isolated	Frequency Control Soft Start	800 V	-40 °C	105 ░C

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 3.00
		10	$ 2.69
		50	$ 2.55
		100	$ 2.21
		250	$ 2.09
		500	$ 1.88
		1000	$ 1.58
		2500	$ 1.50
		5000	$ 1.45

Description

General part information

BM2P103HK-LBZ Series

This is the product guarantees long time support in industrial market. This series IC 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 series also has a built-in starter circuit that can withstand up to 800 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 65 kHz, 100 kHz or 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 800 V.You can choose from a variety of power and topologyevaluation boards.