| PartNumber | TC1044SEOA | TC1044SEOA713 | TC1044SEPA |
| Description | Switching Voltage Regulators High Voltage | Switching Voltage Regulators High Voltage | Switching Voltage Regulators High Voltage |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | Through Hole |
| Package / Case | SOIC-Narrow-8 | SOIC-Narrow-8 | PDIP-8 |
| Output Voltage | - 1.5 V to - 12 V | - 1.5 V to - 12 V | - 1.5 V to - 12 V |
| Output Current | 20 mA | - | 20 mA |
| Input Voltage MAX | 12 V | - | 12 V |
| Topology | Inverting | Inverting | Inverting |
| Switching Frequency | 10 kHz | - | 10 kHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Series | TC1044S | TC1044S | TC1044S |
| Packaging | Tube | Reel | Tube |
| Function | Inverting | Inverting | Inverting |
| Height | 1.42 mm | 1.42 mm | 4.06 mm |
| Input Voltage | 1.5 V to 12 V | - | 1.5 V to 12 V |
| Length | 4.9 mm | 4.9 mm | 10.16 mm |
| Type | Buck | Boost, SEPIC, Flyback | Buck |
| Width | 3.91 mm | 3.91 mm | 6.6 mm |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Current | 180 uA | - | 180 uA |
| Pd Power Dissipation | 470 nW | - | 730 mW |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 100 | 3300 | 60 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.006596 oz | 0.006596 oz | 0.032805 oz |