BD7F100EFJ-EVK-003
ActiveEVAL BOARD, ISOLATED FLYBACK CONVERTER
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BD7F100EFJ-EVK-003
ActiveEVAL BOARD, ISOLATED FLYBACK CONVERTER
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Technical Specifications
Parameters and characteristics for this part
| Specification | BD7F100EFJ-EVK-003 |
|---|---|
| Board Type | Fully Populated |
| Contents | Board(s) |
| Current - Output | 0.2 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 | BD7F100 |
| Voltage - Input | 5 V |
| Voltage - Output | 5 V |
BD7F100 Series
Optocoupler-less Isolated Flyback Converter
| Part | Board Type | Supplied Contents | Outputs and Type | Outputs and Type | Frequency - Switching | Contents | Regulator Topology | Utilized IC / Part | Voltage - Output | Voltage - Input | Current - Output | Main Purpose | Function | Package / Case | Topology | Synchronous Rectifier | Output Configuration | Operating Temperature [Min] | Operating Temperature [Max] | Voltage - Input (Min) [Min] | Number of Outputs | Voltage - Output (Max) [Max] | Output Type | Supplier Device Package | Voltage - Output (Min/Fixed) [Min] | Mounting Type | Package / Case [y] | Package / Case [x] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Rohm Semiconductor | Fully Populated | Board(s) | 1 Isolated Output Isolated | 1 | 400 kHz | Board(s) | Flyback | BD7F100 | 5 V | 24 VDC | 1 A | DC/DC Step Down | ||||||||||||||||
 Rohm Semiconductor | Fully Populated | Board(s) | 1 Isolated Output Isolated | 1 | 400 kHz | Board(s) | Flyback | BD7F100 | 5 V | 24 VDC | 1 A | DC/DC Step Down | ||||||||||||||||
 Rohm Semiconductor | 400 kHz | 1 A | Step-Up/Step-Down | 8-PowerUDFN | Flyback | Isolation Capable Positive | -40 C | 125 °C | 3 V | 1 | 50 V | Adjustable | 8-HSON | 0.78 V | Surface Mount | |||||||||||||
 Rohm Semiconductor | Fully Populated | Board(s) | 1 Isolated Output Isolated | 1 | 400 kHz | Board(s) | Flyback | BD7F100 | 5 V | 24 VDC | 800 mA | DC/DC Step Down | ||||||||||||||||
 Rohm Semiconductor | 400 kHz | 1 A | Step-Up/Step-Down | 8-SOIC Exposed Pad | Flyback | Isolation Capable Positive | -40 C | 125 °C | 3 V | 1 | 50 V | Adjustable | 8-HTSOP-J | 0.78 V | Surface Mount | 3.9 mm | 0.154 in | |||||||||||
Rohm Semiconductor | Fully Populated | Board(s) | 1 Isolated Output Isolated | 1 | 400 kHz | Board(s) | Flyback | BD7F100 | 5 V | 5 V | 0.2 A | DC/DC Step Down |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
BD7F100 Series
This product guarantees long time supply availability in the industrial instrumentation market. BD7F100HFN-LB 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