The BA178M12T is a single-output linear voltage regulator with a nominal output voltage of 12V and an output current of 500mA. It has a dropout voltage of 2V and is available in a TO-220-3 package. The device is designed for through-hole mounting and has a maximum operating temperature range of -40°C to 85°C. It is lead-free and RoHS compliant.
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Rohm BA178M12T technical specifications.
| Package/Case | TO-220-3 |
| Dropout Voltage | 2V |
| Lead Free | Lead Free |
| Max Input Voltage | 27V |
| Min Input Voltage | 15V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 500mA |
| Max Power Dissipation | 22W |
| Mount | Through Hole |
| Nominal Output Voltage | 12V |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Output Current | 500mA |
| Output Type | Fixed |
| Output Voltage | 12V |
| Package Quantity | 500 |
| Packaging | Bulk |
| Polarity | Positive |
| Power Supply Rejection Ratio (PSRR) | 63dB |
| Radiation Hardening | No |
| Reach SVHC Compliant | Unknown |
| RoHS Compliant | Yes |
| RoHS | Compliant |
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