The NE556D is a switching regulator with a current rating of 20A and a frequency of 500kHz. It is packaged in a SOIC package and is lead free. The device has a nominal supply current of 18mA and a quiescent current of 4mA. The NE556D is compliant with Reach SVHC regulations, but not RoHS compliant.
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| Package/Case | SOIC |
| Current Rating | 20A |
| Frequency | 500kHz |
| Lead Free | Lead Free |
| Nominal Supply Current | 18mA |
| Packaging | Cut Tape |
| Quiescent Current | 4mA |
| Reach SVHC Compliant | Yes |
| RoHS Compliant | No |
| RoHS | Not Compliant |
