| Model Number |
| UA7808CKCE3 |
LP2954IM |
| Model Name |
| Texas Instruments UA7808CKCE3 |
Texas Instruments LP2954IM |
| Category |
| Linear Voltage Regulators (LDO) |
Linear Voltage Regulators (LDO) |
| Brand |
| Texas Instruments |
Texas Instruments |
| Description |
| 62dB@(120Hz) 1.5A Fixed 8V Positive electrode 25V TO-220-3 Linear Voltage Regulators (LDO) ROHS |
250mA Adjustable 1.23V~29V Positive electrode 30V SOIC-8 Linear Voltage Regulators (LDO) ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 1.000 grams / 0.035274 oz |
0.175 grams / 0.006173 oz |
| Package / Case |
| TO-220-3 |
SOIC-8 |
| Package / Arrange |
| Tube-packed |
Bag-packed |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Power Supply Rejection Ratio (PSRR) |
| 62dB@(120Hz) |
- |
| MAX Output Current |
| 1.5A |
250mA |
| standby current |
| 8mA |
150uA |
| Dropout Voltage |
| 2V@(1A) |
800mV@(250mA) |
| Operating Temperature |
| 0℃~+125℃@(Tj) |
-40℃~+125℃ |
| Output Type |
| Fixed |
Adjustable |
| Output Voltage |
| 8V |
1.23V~29V |
| Output Polarity |
| Positive electrode |
Positive electrode |
| Number of Outputs |
| 1 |
1 |
| Maximum Input Voltage |
| 25V |
30V |
| Feature |
| Overcurrent Protection;Thermal Protection;Reverse connection protection |
Overcurrent Protection;Thermal Protection;Reverse connection protection |
