| PartNumber | S-8521F18MC-BPDT2G | S-8521F15MC-BPAT2U | S-8521F18MC-BPDT2U |
| Description | Switching Controllers SWITCHING REGULATOR | Switching Controllers Step Down SWR PWM/ PFM 300kHz 100uA Iq | Switching Controllers 1.8V Step-Dn PWM/PFM |
| Manufacturer | ABLIC | ABLIC | ABLIC |
| Product Category | Switching Controllers | Switching Controllers | Switching Controllers |
| RoHS | Y | Y | Y |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Switching Frequency | 300 kHz | - | 300 kHz |
| Duty Cycle Max | 100 % | - | 100 % |
| Input Voltage | 2.5 V to 16 V | 2.5 V to 16 V | 2.5 V to 16 V |
| Output Voltage | 1.8 V | 1.5 V | 1.8 V |
| Output Current | 8.4 mA | - | 8.4 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOT-23-5 | SOT-23-5 | SOT-23-5 |
| Packaging | Reel | Reel | Reel |
| Brand | ABLIC | ABLIC | ABLIC |
| Product Type | Switching Controllers | Switching Controllers | Switching Controllers |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.001058 oz | 0.000282 oz | 0.000222 oz |