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| PartNumber | PT4661A | PT4661C | PT4661N |
| Description | DC DC CONVERTER 5V 3.3V 99W | DC DC CONVERTER 5V 3.3V 99W | DC DC CONVERTER 5V 3.3V 99W |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | DC DC Converters | IC Chips | DC DC Converters |
| Series | Excalibur PT4660 | Excalibur PT4660 | Excalibur PT4660 |
| Type | Isolated Module | Isolated Module | Isolated Module |
| Packaging | Tray | Tray | Tray |
| Package Case | 26-SIP Module | 26-SMD Module | 26-SIP Module |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Through Hole, Right Angle | Surface Mount | Through Hole |
| Features | - | Remote On/Off, OCP, OTP, OVP, UVLO | - |
| Size Dimension | - | 3.61" L x 1.62" W x 0.50" H (91.7mm x 41.1mm x 12.7mm) | - |
| Applications | ITE (Commercial) | ITE (Commercial) | ITE (Commercial) |
| Number of Outputs | 2 | 2 | 2 |
| Current Output Max | 10A, 15A | 10A, 15A | 10A, 15A |
| Voltage Input Min | 36V | 36V | 36V |
| Voltage Input Max | 75V | 75V | 75V |
| Voltage Isolation | 1.5kV (1500V) | 1.5kV (1500V) | 1.5kV (1500V) |
| Voltage Output 1 | 5V | 5V | 5V |
| Voltage Output 2 | 3.3V | 3.3V | 3.3V |
| Voltage Output 3 | - | - | - |
| Efficiency | 0.88 | 0.88 | 0.88 |
| Power Watts Manufacture Series | 99W | 99W | 99W |