| Model Number |
| UCC28740QDRQ1 |
UC3842DTR |
| Model Name |
| Texas Instruments UCC28740QDRQ1 |
Texas Instruments UC3842DTR |
| Category |
| AC-DC Controllers & Regulators |
AC-DC Controllers & Regulators |
| Brand |
| Texas Instruments |
Texas Instruments |
| Description |
| 170Hz~100kHz 9V~35V SOIC-7 AC-DC Controllers & Regulators ROHS |
12V~28V SOIC-14 AC-DC Controllers & Regulators ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 0.105 grams / 0.003704 oz |
0.340 grams / 0.011993 oz |
| Package / Case |
| SOIC-7 |
SOIC-14 |
| Package / Arrange |
| Tape & Reel (TR) |
Tape & Reel (TR) |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Operating Temperature |
| -40℃~+125℃@(Tj) |
0℃~+70℃@(TA) |
| Switching Frequency |
| 170Hz~100kHz |
N/A |
| Output Isolation |
| Isolation |
N/A |
| Supply Voltage |
| 9V~35V |
12V~28V |
| Topology |
| Flyback |
N/A |
