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| PartNumber | PTB78520WAS | PTB78520WAH | PTB78520WAD |
| Description | Isolated DC/DC Converters 20A 18-60V Inp Auto- Trk Compat Iso DC/DC | Isolated DC/DC Converters 20A 18-60V Inp Auto- Trk Compat Iso DC/DC | Isolated DC/DC Converters 20A 18-60V Inp Auto- Trk Compat Iso DC/DC |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | DC DC Converters | DC DC Converters | DC DC Converters |
| Series | PTB78520W | PTB78520W | PTB78520W |
| Product | Isolated | Isolated | Isolated |
| Type | Isolated Module | Isolated Module | Isolated Module |
| Packaging | Tray | Tray | Tray |
| Mounting Style | SMD/SMT | Through Hole | Through Hole |
| Package Case | 10-SMD Module | 10-DIP Module | 10-DIP Module |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Through Hole | Through Hole |
| Features | Remote On/Off, OCP, OTP, OVP, UVLO | - | - |
| Size Dimension | 2.22" L x 1.45" W x 0.49" H (56.4mm x 36.8mm x 12.6mm) | 2.22" L x 1.45" W x 0.47" H (56.4mm x 36.8mm x 12.0mm) | 2.22" L x 1.45" W x 0.47" H (56.4mm x 36.8mm x 12.0mm) |
| Applications | ITE (Commercial) | ITE (Commercial) | ITE (Commercial) |
| Number of Outputs | 1 | 1 | 1 |
| Current Output Max | 20A | 20A | 20A |
| Voltage Input Min | 18V | 18V | 18V |
| Voltage Input Max | 60V | 60V | 60V |
| Voltage Isolation | 1.5kV (1500V) | 1.5kV (1500V) | 1.5kV (1500V) |
| Output Power | 66 W | 66 W | 66 W |
| Voltage Output 1 | 1.8 ~ 3.6 V | 1.8 ~ 3.6 V | 1.8 ~ 3.6 V |
| Voltage Output 2 | - | - | - |
| Voltage Output 3 | - | - | - |
| Efficiency | 0.9 | 0.9 | 0.9 |
| Power Watts Manufacture Series | 72W | 72W | 72W |
| Input Voltage | 18 V to 60 V | 18 V to 60 V | 18 V to 60 V |
| Output Voltage Channel 1 | 1.8 V to 3.6 V | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
| Output Current Channel 1 | 20 A | 20 A | 20 A |
| Output Current Channel 2 | 10 A | 10 A | 10 A |
| Output Voltage Channel 2 | 1.8 V to 3.6 V | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
| Package Case Size | SMD Module | Through Hole Module | Through Hole Module |