| PartNumber | MC7912CD2TG | MC7912CD2T | MC7912CD2TR4 |
| Description | Linear Voltage Regulators 12V 1A Negative | IC REG LINEAR -12V 1A D2PAK | IC REG LINEAR -12V 1A D2PAK |
| Manufacturer | ON Semiconductor | ON Semiconductor | - |
| Product Category | Linear Voltage Regulators | PMIC - Voltage Regulators - Linear | - |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | TO-263-3 (D2PAK) | - | - |
| Number of Outputs | 1 Output | - | - |
| Polarity | Negative | - | - |
| Output Voltage | - 12 V | - | - |
| Output Current | 1 A | - | - |
| Output Type | Fixed | - | - |
| Input Voltage MAX | - 35 V | - | - |
| Input Voltage MIN | - 14 V | - | - |
| Minimum Operating Temperature | 0 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Load Regulation | 240 mV | - | - |
| Line Regulation | 240 mV | - | - |
| Series | MC7912 | - | - |
| Packaging | Tube | Tube | - |
| Height | 4.57 mm | - | - |
| Length | 10.24 mm | - | - |
| Width | 9.35 mm | - | - |
| Brand | ON Semiconductor | - | - |
| PSRR / Ripple Rejection Typ | 61 dB | - | - |
| Product Type | Linear Voltage Regulators | - | - |
| Factory Pack Quantity | 50 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Unit Weight | 0.070548 oz | - | - |
| Package Case | - | TO-263-3, D2Pak (2 Leads + Tab), TO-263AB | - |
| Operating Temperature | - | 0°C ~ 125°C | - |
| Mounting Type | - | Surface Mount | - |
| Supplier Device Package | - | D2PAK | - |
| Voltage Input | - | Down to -35V | - |
| Current Output | - | 1A | - |
| Voltage Output | - | -12V | - |
| Regulator Topology | - | Negative Fixed | - |
| Voltage Dropout Typical | - | 1.3V @ 1A | - |
| Number of Regulators | - | 1 | - |
| Current Limit Min | - | - | - |