BDM21-15W24P24E1 24 V DC-DC isolated power supply module
[Package Form Factor]：DIP Through-Pack
[Maximum Efficiency]：88.6%
[Isolation Voltage]：1500VDC
[Input Range]：DC 9-36V
[Temperature Range]： -40℃ to +85℃
[Introduction]：Application areas include industry, instrumentation, RF communication, rail, transportation, smart streetlights, smart homes, smart switches, and more.
Official Store| project | Working conditions | Minimum | Typical value | maximum | unit | ||
| Input current | BDM21-15W24P05E1 | 24V (VIN) | 5V(Output) | -- | 729 | -- | |
| BDM21-15W24P12E1 | 24V (VIN) | 12V(Output) | -- | 732 | -- | m.a. | |
| BDM21-15W24P24E1 | 24V (VIN) | 24V(Output) | -- | 714 | -- | ||
| BDM21-15W24P05E1 | 24V (VIN) | 5V(Output) | 17.4 | -- | 17.8 | ||
| Start-up voltage | BDM21-15W24P12E1 | 24V (VIN) | 12V(Output) | 17.4 | -- | 17.8 | VDC |
| BDM21-15W24P24E1 | 24V (VIN) | 24V(Output) | 17.4 | -- | 17.8 | ||
| Input filter type | BDMX1-XXW24PXXX1 | C | |||||
| Recommended external input fuse | BDMX1-XXW24PXXX1 | 50VDC, 2A, slow disconnect, must be connected | |||||
| project | Working conditions | Minimum | Typical value | maximum | unit |
| Output voltage accuracy | 0%~100% load | -- | ± 1.5 | ±3 | |
| Voltage regulation | Fully loaded | -- | ±0.3 | ±0.5 | % |
| Load regulation rate | 5% to 100% load (balanced load) | -- | ± 1 | ±2 | |
| Ripple noise | 20MHz bandwidth, 100% load | 15 | -- | 75 | mVp-p |
| Temperature drift coefficient | -- | ±0.05 | -- | %/℃ | |
| Overvoltage protection | BDMX1-XW24PXX1 | TVS;VBR=36.7-40.6VDC | |||
| Overcurrent protection | ≈120% | ||||
| Short circuit protection | Sustainable, self-recovering | ||||
| Switching frequency | BDMX1-XW24PXX1 | 300 | -- | 360 | KHz |
| Ambient temperature | See product reduction design | -40 | 25 | 40 | ℃ |
| Storage temperature | -40 | 25 | 85 | ℃ | |
| Storage humidity | -- | -- | 95 | %RH | |
| Product Dimensions | 32*14*13.6mm | mm | |||
| Product weight | 5g | g | |||
| Cooling methods | Natural cooling | ||||