| Model Number |
| FSFR1800US |
KA3842BDTF |
| Model Name |
| onsemi FSFR1800US |
onsemi KA3842BDTF |
| Category |
| AC-DC Controllers & Regulators |
AC-DC Controllers & Regulators |
| Brand |
| onsemi |
onsemi |
| Description |
| 300kHz 500V 10V~25V SIP-9 AC-DC Controllers & Regulators ROHS |
500kHz 12V~25V SOIC-14 AC-DC Controllers & Regulators ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 1.000 grams / 0.035274 oz |
0.250 grams / 0.008819 oz |
| Package / Case |
| SIP-9 |
SOIC-14 |
| Package / Arrange |
| Bag-packed |
Tape & Reel (TR) |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Operating Temperature |
| -40℃~+130℃@(Tj) |
0℃~+70℃@(Ta) |
| Dissipation Power |
| 260W |
N/A |
| Features |
| Overcurrent Protection(OCP);Thermal Protection(OPT);Overvoltage protection(OVP) |
- |
| Switching Frequency |
| 300kHz |
500kHz |
| Breakdown Voltage |
| 500V |
- |
| Duty Cycle |
| 50% |
97% |
| Output Isolation |
| Isolation |
- |
| Supply Voltage |
| 10V~25V |
12V~25V |
| Topology |
| Half-Bridge |
- |
