| Model Number |
| UC2844AN |
UCC2891PWR |
| Model Name |
| Texas Instruments UC2844AN |
Texas Instruments UCC2891PWR |
| Category |
| AC-DC Controllers & Regulators |
AC-DC Controllers & Regulators |
| Brand |
| Texas Instruments |
Texas Instruments |
| Description |
| 500kHz 10V~30V DIP-8 AC-DC Controllers & Regulators ROHS |
250kHz 8.5V~16V TSSOP-16 AC-DC Controllers & Regulators ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 0.900 grams / 0.031747 oz |
0.183 grams / 0.006455 oz |
| Package / Case |
| DIP-8 |
TSSOP-16 |
| Package / Arrange |
| Tube-packed |
Tape & Reel (TR) |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Operating Temperature |
| -40℃~+85℃@(Ta) |
-40℃~+85℃@(TA) |
| Switching Frequency |
| 500kHz |
250kHz |
| Duty Cycle |
| 48% |
70% |
| Supply Voltage |
| 10V~30V |
8.5V~16V |
| Topology |
| Boost;Step-down;Flyback;Forward |
Flyback;Forward |
