| Model Number |
| MD53U50 |
MD57E47QC3 |
| Model Name |
| Shanghai Mingda Microelectronics MD53U50 |
Shanghai Mingda Microelectronics MD57E47QC3 |
| Category |
| Linear Voltage Regulators (LDO) |
Linear Voltage Regulators (LDO) |
| Brand |
| Shanghai Mingda Microelectronics |
Shanghai Mingda Microelectronics |
| Description |
| 500mA 65dB@(1kHz) Fixed 1.2V~5V Positive electrode 10V SOT-89 Linear Voltage Regulators (LDO) ROHS |
300mA Fixed 1.2V~4.5V Positive electrode 5.5V SOT-23-5L Linear Voltage Regulators (LDO) ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 0.159 grams / 0.005609 oz |
0.020 grams / 0.000705 oz |
| Package / Case |
| SOT-89 |
SOT-23-5L |
| Package / Arrange |
| Tape & Reel (TR) |
Tape & Reel (TR) |
| Battery |
| No |
No |
| ECCN |
| - |
- |
| MAX Output Current |
| 500mA |
300mA |
| Power Supply Rejection Ratio (PSRR) |
| 65dB@(1kHz) |
N/A |
| standby current |
| 25uA |
20uA |
| Dropout Voltage |
| 280mV@(200mA) |
N/A |
| Output Type |
| Fixed |
Fixed |
| Output Voltage |
| 1.2V~5V |
1.2V~4.5V |
| Output Polarity |
| Positive electrode |
Positive electrode |
| Number of Outputs |
| 1 |
1 |
| Maximum Input Voltage |
| 10V |
5.5V |
