| Model Number |
| STCH03TR |
VIPER53SP-E |
| Model Name |
| STMicroelectronics STCH03TR |
STMicroelectronics VIPER53SP-E |
| Category |
| AC-DC Controllers & Regulators |
AC-DC Controllers & Regulators |
| Brand |
| STMicroelectronics |
STMicroelectronics |
| Description |
| 196kHz 11.5V~23V SO-8 AC-DC Controllers & Regulators ROHS |
300kHz 620V 8.4V~19V PowerSO-10 AC-DC Controllers & Regulators ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 0.105 grams / 0.003704 oz |
1.973 grams / 0.069596 oz |
| Package / Case |
| SO-8 |
PowerSO-10 |
| Package / Arrange |
| Tape & Reel (TR) |
Tube-packed |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Operating Temperature |
| -25℃~+125℃@(Tj) |
-40℃~+150℃ |
| Switching Frequency |
| 196kHz |
300kHz |
| Duty Cycle |
| 50% |
N/A |
| Output Isolation |
| Isolation |
Isolation |
| Supply Voltage |
| 11.5V~23V |
8.4V~19V |
| Topology |
| Flyback |
Flyback |
