| PartNumber | PT79SR152H | PT79SR152S | PT79SR152ST |
| Description | Non-Isolated DC/DC Converters -5.2Vout 1.5A Wd-Inp Neg Step-Down ISR | Non-Isolated DC/DC Converters -5.2Vout 1.5A Wd-Inp Neg Step-Down ISR | Non-Isolated DC/DC Converters -5.2Vout 1.5A Wd-Inp Neg Step-Down ISR |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Non-Isolated DC/DC Converters | Non-Isolated DC/DC Converters | Non-Isolated DC/DC Converters |
| RoHS | Y | Y | Y |
| Product | Non-Isolated / POL | Non-Isolated / POL | Non-Isolated / POL |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage | - 9.2 V to - 30 V | - 9.2 V to - 30 V | - 9.2 V to - 30 V |
| Output Voltage Channel 1 | - 5.2 V | - 5.2 V | - 5.2 V |
| Output Current Channel 1 | 1.5 A | 1.5 A | 1.5 A |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Package / Case Size | SIP-3 Module | SIP-3 Module | SIP-3 Module |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - 40 C to + 85 C |
| Packaging | Tube | Tube | Tube |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Product Type | Non-Isolated DC-DC Converters | Non-Isolated DC-DC Converters | Non-Isolated DC-DC Converters |
| Factory Pack Quantity | 25 | 25 | 200 |
| Subcategory | DC-DC Converter | DC-DC Converter | DC-DC Converter |
| Output Power | - | 7.8 W | - |