REF67008
REF67008 - Reference Design
Isolated Fly-back DCDC Converter, Input 48Vdc, Output 5V, 2.4A
The BD7J200EFJ-EVK-001 evaluation board is equipped with BD7J200EFJ-LB.
The BD7J200EFJ-EVK-001 evaluation board delivers an output 5V from an input 48V using BD7J200EFJ-LB, Isolated Flyback DC/DC converter integrated circuit, with output current rating of maximum 2.4A.
Design Resources
- BD7J200EFJ-EVK-001
- User's Guide
- Schematic
- BOM
- Layout (PDF)
Specifications
| Board Number | Outout Voltage | Output Current | Maximum Output Power | Maximum Efficiency | PCB Size | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BD7J200EFJ-EVK-001 | 5V ＠R4=2kΩ, R5=82.5kΩ | 0.15A to 2.4A | 12W | 78% ＠Io=2.4A | 70mm × 50mm |
Distribution Inventory
| Board Number | Distributor | Quantity Available |
|---|---|---|
| BD7J200EFJ-EVK-001 | - | Kontakt |
Key Components
| Board Number | Part Number | Product Category | Datasheet | Status | SPICE | LTspice® ? | Thermal Model | Symbol & Footprint | 3D STEP | Samacsys ECAD Library | Calc Tool | ROHM Solution Simulator |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BD7J200EFJ-EVK-001 | BD7J200EFJ-LB | Switching Regulators (Isolated type) | - | Active | - | - | - | |||||
| BD7J200EFJ-EVK-001 | BD7J200UEFJ-LB | Switching Regulators (Isolated type) | - | Recommended | - | - | - | |||||
| BD7J200EFJ-EVK-001 | RB160VAM-60 | Schottky Barrier Diodes | - | Recommended | - | - | - | - | - | |||
| BD7J200EFJ-EVK-001 | RSX501LAM20 | Schottky Barrier Diodes | - | Recommended | - | - | - | - | - | |||
| BD7J200EFJ-EVK-001 | KDZV36B | Zener Diodes | - | Recommended | - | - | - | - | - | |||
| BD7J200EFJ-EVK-001 | EDZV5.6B | Zener Diodes | - | Recommended | - | - | - | - | - |