| PartNumber | PT5524A | PT5524C | PT5524N |
| Description | Non-Isolated DC/DC Converters 1.8V 1.5A 3.3/5Vin ISR, Horz | Non-Isolated DC/DC Converters ADJ STEP-DOWN ISR | Non-Isolated DC/DC Converters ADJ 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 |
| Product | Non-Isolated / POL | Non-Isolated / POL | Non-Isolated / POL |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Type | Non-Isolated DC-DC Converters | Non-Isolated DC-DC Converters | Non-Isolated DC-DC Converters |
| Subcategory | DC-DC Converter | DC-DC Converter | DC-DC Converter |
| RoHS | - | Y | - |
| Packaging | - | Tube | Tube |
| Moisture Sensitive | - | Yes | - |
| Factory Pack Quantity | - | 1 | 1 |