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| PartNumber | PT6944A | PT6944C | PT6944N |
| Description | DC DC CONVERTER 3.3V 1.2V | DC DC CONVERTER 3.3V 1.2V | DC DC CONVERTER 3.3V 1.2V |
| Manufacturer | Texas Instruments | Texas Instruments | |
| Product Category | DC DC Converters | DC DC Converters | DC DC Converters |
| Series | Excalibur PT6940 | Excalibur PT6940 | Excalibur PT6940 |
| Type | Non-Isolated PoL Module | Non-Isolated PoL Module | Non-Isolated PoL Module |
| Packaging | Tray | Tray | Tray |
| Package Case | 27-SIP Module, Horizontal | 27-SMD Module | 27-SIP Module, Vertical |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Through Hole, Horizontal | Surface Mount | Through Hole |
| Features | - | Remote On/Off, OCP, SCP | - |
| Size Dimension | 3.00" L x 1.19" W x 0.50" H (76.2mm x 30.2mm x 12.7mm) | 3.00" L x 1.19" W x 0.50" H (76.2mm x 30.2mm x 12.7mm) | 3.00" L x 0.66" W x 1.02" H (76.2mm x 16.8mm x 25.9mm) |
| Applications | ITE (Commercial) | ITE (Commercial) | ITE (Commercial) |
| Number of Outputs | 2 | 2 | 2 |
| Current Output Max | 6A, 6A | 6A, 6A | 6A, 6A |
| Voltage Input Min | 4.5V | 4.5V | 4.5V |
| Voltage Input Max | 5.5V | 5.5V | 5.5V |
| Voltage Isolation | - | - | - |
| Voltage Output 1 | 3.3V | 3.3V | 3.3V |
| Voltage Output 2 | 1.2V | 1.2V | 1.2V |
| Voltage Output 3 | - | - | - |
| Efficiency | 0.9 | 0.9 | 0.9 |
| Power Watts Manufacture Series | - | - | - |