ROHM BM2P0363F | Demoboard BM2P0363F-EVK-001 | Würth Elektronik Reference Design Search

Overview

Topology	Flyback Converter
Input voltage	90-264 V
Switching frequency	20-30 kHz
Output 1	13.6 V / 1 A
IC revision	001

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 a low power consumption electrical converters. The built-in 650V 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 25kHz by a fixed method. A built-in frequency hopping function also contributes to low EMI. A built-in 650V switching MOSFET makes designs easy.

Features

PWM Current Mode Method
Frequency Hopping Function
Burst Operation at Light Load
Built-in 650V Startup Circuit
Built-in 650V Switching MOSFET
VCC UVLO (Under Voltage Lockout)
VCC OVP (Over Voltage Protection)
Soft Start Function
FB OLP (Over Load Protection)
Over Current Detection Function per Cycle
Over Current Detection AC Voltage Compensation Function
SOURCE Pin Open Protection Function
SOURCE Pin Short Protection Function
SOURCE Pin Leading Edge Blanking Function

Typical applications

AC Adapters, Household Appliances (Such as Vacuum Cleaners, Humidifiers, Air Cleaners, Air Conditioners, IH Cooking Heaters and Rice Cookers

More information

Products

	Order Code	Datasheet	Simulation	Downloads	Status	Product series	C	V_R(V (AC))	Safety Class	dV/dt(V/µs)	DF @ 1 kHz(%)	R_ISO	Pitch(mm)	L(mm)	W(mm)	H(mm)	Packaging	Endurance(h)	I_RIPPLE(mA)	I_Leak(µA)	DF(%)	Ø D(mm)	SamplesAvailability & Sample

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	890334025017CS	SPECWCAP-FTXX Film Capacitors, Across the mains, 100 nF	Simulation	Availability –	Downloads9 files EDA models: Components ZIP ALT Altium_WCAP-FTXX (rev25a).IntLib \| 9.9 MB CDS Cadence_WCAP-FTXX (rev23b).zip \| 15.7 MB EAG Eagle_WCAP-FTXX (rev23a).lbr \| 227.1 KB KIC KiCad_WCAP-FTXX (rev26b).zip \| 3.6 MB ZUK CadStar_WCAP-FTXX (rev19b).zip \| 17.7 KB CAD files ZIP 3D downloads_3d_WE-FTXX_15x18x6x12_CS (rev1).pdf \| 83 KB IGS 890334025017CS (rev1).igs \| 4.1 MB STP Download_STP_890334025xxxxx (rev1).stp \| 739.1 KB Electric models ZIP PSP PSpice_WCAP-FTXX (rev23a).zip \| 19.1 KB Download all 9 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Product seriesWCAP-FTXX Film Capacitors	Capacitance100 nF	Rated Voltage310 V (AC)	Safety ClassX2	Rate of Voltage Rise300 V/µs	Dissipation Factor0.1 %	Insulation Resistance30 GΩ	Pitch15 mm	Length18 mm	Width6 mm	Height12 mm	PackagingCarton	–	–	–	–	–	–Check availability
	860040475009	SPECWCAP-ATUL Aluminum Electrolytic Capacitors, –, 680 µF	Simulation	Availability –	Downloads8 files EDA models: Components ZIP ALT Altium_WCAP-ATUL (rev25b).IntLib \| 11.5 MB CDS Cadence_WCAP-ATUL (rev25b).zip \| 28.2 MB EAG Eagle_WCAP-ATUL (rev25b).lbr \| 161.2 KB KIC KiCad_WCAP-ATUL (rev26b).zip \| 9.1 MB ZUK CadStar_WCAP-ATUL (rev19a).zip \| 16.2 KB CAD files ZIP IGS IGS_WCAP-ATUL_10x20x5x0 (rev1).igs \| 4.9 MB STP Download_STP_860040x75xxx (rev1).stp \| 2 MB Electric models ZIP PSP PSpice_WCAP-ATUL (rev25b).zip \| 23.9 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Product seriesWCAP-ATUL Aluminum Electrolytic Capacitors	Capacitance680 µF	Rated Voltage25 V (AC)	–	–	–	–	Pitch5 mm	Length20 mm	–	–	PackagingAmmopack	Endurance 7000	Ripple Current1400 mA	Leakage Current170 µA	Dissipation Factor14 %	Diameter10 mm	–Check availability
	860160672009	SPECWCAP-ATLL Aluminum Electrolytic Capacitors, –, 10 µF	Simulation	Availability –	Downloads8 files EDA models: Components ZIP ALT Altium_WCAP-ATLL (rev22c).IntLib \| 9 MB CDS Cadence_WCAP-ATLL (rev22a).zip \| 24.3 MB EAG Eagle_WCAP-ATLL (rev20a).lbr \| 246.9 KB KIC KiCad_WCAP-ATLL (rev26b).zip \| 7.1 MB ZUK CadStar_WCAP-ATLL (rev19a).zip \| 19.4 KB CAD files ZIP IGS IGS_WCAP-ATLL_5x11x2x0 (rev1).igs \| 4.7 MB STP Download_STP_860160x720xx (rev1).stp \| 1.8 MB Electric models ZIP PSP PSpice_WCAP-ATLL (rev22a).zip \| 33.9 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Product seriesWCAP-ATLL Aluminum Electrolytic Capacitors	Capacitance10 µF	Rated Voltage50 V (AC)	–	–	–	–	Pitch2 mm	Length11 mm	–	–	PackagingAmmopack	Endurance 4000	Ripple Current120 mA	Leakage Current5 µA	Dissipation Factor10 %	Diameter5 mm	–Check availability

IC manufacturers (104)

ROHM BM2P0363F | Demoboard BM2P0363F-EVK-001