| PartNumber | PTH04T221WAS | PTH04T221WAD | PTH04T221WAST |
| Description | Non-Isolated DC/DC Converters 16A 2.2V-5.5Vin Cer Cap Ver Pwr Module | Non-Isolated DC/DC Converters 16A 2.2V-5.5Vin Cer Cap Ver Pwr Module | DC DC CONVERTER 0.69-3.6V |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | DC DC Converters | DC DC Converters | - |
| Series | PTH04T221W | PTH04T221W | - |
| Product | Non-Isolated / POL | Non-Isolated / POL | - |
| Type | Non-Isolated PoL Module | Non-Isolated PoL Module | - |
| Packaging | Tray | Tray | - |
| Mounting Style | SMD/SMT | Through Hole | - |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - |
| Package Case | 11-SMD Module | 11-DIP Module | - |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | - |
| Mounting Type | Surface Mount | Through Hole | - |
| Features | Remote On/Off, OCP, OTP, UVLO | - | - |
| Size Dimension | 0.95" L x 0.75" W x 0.36" H (24.1mm x 19.1mm x 9.1mm) | 1.00" L x 0.75" W x 0.34" H (25.4mm x 19.1mm x 8.6mm) | - |
| Applications | ITE (Commercial) | ITE (Commercial) | - |
| Number of Outputs | 1 | 1 | - |
| Current Output Max | 16A | 16A | - |
| Voltage Input Min | 2.2V | 2.2V | - |
| Voltage Input Max | 5.5V | 5.5V | - |
| Voltage Isolation | - | - | - |
| Voltage Output 1 | 0.69 ~ 3.6 V | 0.69 ~ 3.6 V | - |
| Voltage Output 2 | - | - | - |
| Voltage Output 3 | - | - | - |
| Efficiency | 0.94 | 0.94 | - |
| Power Watts Manufacture Series | - | - | - |
| Input Voltage | 2.2 V to 5.5 V | 2.2 V to 5.5 V | - |
| Output Voltage Channel 1 | 0.69 V to 3.6 V | 0.69 V to 3.6 V | - |
| Output Current Channel 1 | 16 A | 16 A | - |
| Package Case Size | Surface Mount Module | Through Hole Module | - |