Development Boards, Kits, Programmers

BD7F200HFN-EVK-002

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Rohm Semiconductor

EVAL BOARD, ISOLATED FLYBACK CONVERTER

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DocumentsOperating Instructions EN

Development Boards, Kits, Programmers

BD7F200HFN-EVK-002

Active

Rohm Semiconductor

EVAL BOARD, ISOLATED FLYBACK CONVERTER

Deep-Dive with AI

DocumentsOperating Instructions EN

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	BD7F200HFN-EVK-002

Board Type	Fully Populated
Contents	Board(s)
Current - Output	2 A
Frequency - Switching	400 kHz
Main Purpose	DC/DC, Step Down
Outputs and Type	Isolated, 1 Isolated Output
Outputs and Type	1
Regulator Topology	Flyback
Supplied Contents	Board(s)
Utilized IC / Part	BD7F200
Voltage - Input	24 VDC
Voltage - Output	5 V

BD7F200 Series

Optocoupler-less Isolated Flyback Converter

Part	Supplied Contents	Board Type	Outputs and Type	Outputs and Type	Regulator Topology	Current - Output	Voltage - Input	Utilized IC / Part	Main Purpose	Contents	Voltage - Output	Frequency - Switching	Mounting Type	Supplier Device Package	Output Configuration	Package / Case	Voltage - Input (Min) [Min]	Output Type	Function	Topology	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Output (Max) [Max]	Voltage - Output (Min/Fixed) [Min]	Number of Outputs	Package / Case [y]	Package / Case [x]
Rohm Semiconductor BD7F200HFN-EVK-002	Board(s)	Fully Populated	1 Isolated Output Isolated	1	Flyback	2 A	24 VDC	BD7F200	DC/DC Step Down	Board(s)	5 V	400 kHz
Rohm Semiconductor BD7F200EFJ-EVK-001	Board(s)	Fully Populated	4 Isolated Outputs Isolated	4	Flyback	150 mA	24 VDC	BD7F200	DC/DC Step Down	Board(s)	15 V	400 kHz
Rohm Semiconductor BD7F200HFN-LBTR						2.2 A						400 kHz	Surface Mount	8-HSON	Isolation Capable Positive	8-PowerUDFN	8 V	Adjustable	Step-Up/Step-Down	Flyback	-40 C	125 °C	50 V	0.78 V	1
Rohm Semiconductor BD7F200HFN-EVK-001	Board(s)	Fully Populated	4 Isolated Outputs Isolated	4	Flyback	150 mA	24 VDC	BD7F200	DC/DC Step Down	Board(s)	15 V	400 kHz
Rohm Semiconductor BD7F200EFJ-LBE2						2.2 A						400 kHz	Surface Mount	8-HTSOP-J	Isolation Capable Positive	8-SOIC Exposed Pad	8 V	Adjustable	Step-Up/Step-Down	Flyback	-40 C	125 °C	50 V	0.78 V	1	3.9 mm	0.154 in
Rohm Semiconductor BD7F200EFJ-EVK-002	Board(s)	Fully Populated	1 Isolated Output Isolated	1	Flyback	2 A	24 VDC	BD7F200	DC/DC Step Down	Board(s)	5 V	400 kHz

Pricing

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

Distributor	Package	Quantity	$

Digikey	Box	1	$ 113.40
	N/A	1	$ 118.40
Newark	Each	1	$ 122.86

Description

General part information

BD7F200 Series

This product guarantees long time supply availability in the industrial instrumentation market.BD7F200 is an optocoupler-less Isolated Flyback Converter. An optocoupler or the tertiary winding feedback circuit which was needed to obtain a stable output voltage isolated by a transformer in the conventional application becomes unnecessary, thus, the number of parts is reduced drastically, producing a small-sized and high-reliability application isolated type power supply. Furthermore, a highly by the use of the Original Adapted-Type ON-Time Control Technology, it makes the external phase compensation parts become unnecessary, therefore a highly efficient isolated type power supply application can easily be produced.

Documents

Technical documentation and resources

Operating Instructions EN

Datasheet