| Model Number |
| L7812CV-DG |
LDS3985M18R |
| Model Name |
| STMicroelectronics L7812CV-DG |
STMicroelectronics LDS3985M18R |
| Category |
| Linear Voltage Regulators (LDO) |
Linear Voltage Regulators (LDO) |
| Brand |
| STMicroelectronics |
STMicroelectronics |
| Description |
| 55dB@(120Hz) 1.5A Fixed 12V Positive electrode 35V TO-220 Linear Voltage Regulators (LDO) ROHS |
300mA null 1.8V Positive electrode 6V SOT-23-5L Linear Voltage Regulators (LDO) ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 2.975 grams / 0.10494 oz |
0.100 grams / 0.003527 oz |
| Package / Case |
| TO-220 |
SOT-23-5L |
| Package / Arrange |
| Tube-packed |
Tape & Reel (TR) |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Power Supply Rejection Ratio (PSRR) |
| 55dB@(120Hz) |
N/A |
| MAX Output Current |
| 1.5A |
300mA |
| standby current |
| 8mA |
150uA |
| Dropout Voltage |
| 2V@(1A) |
250mV@(300mA) |
| Operating Temperature |
| 0℃~+125℃ |
-40℃~+125℃ |
| Output Type |
| Fixed |
null |
| Output Voltage |
| 12V |
1.8V |
| Output Polarity |
| Positive electrode |
Positive electrode |
| Number of Outputs |
| 1 |
1 |
| Maximum Input Voltage |
| 35V |
6V |
