| Part Number | LP87521ERNFRQ1 | LP87522ERNFRQ1 |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Category | PMIC - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
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| Product Status | Active | Active |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck |
| Output Type | Adjustable | Programmable |
| Number of Outputs | 1 | 2 |
| Voltage - Input (Min) | 2.8V | 2.8V |
| Voltage - Input (Max) | 5.5V | 5.5V |
| Voltage - Output (Min/Fixed) | 0.6V | 0.6V |
| Voltage - Output (Max) | 3.36V | 3.36V |
| Current - Output | 10A | 4A, 9A |
| Frequency - Switching | 2MHz | 2MHz |
| Synchronous Rectifier | Yes | Yes |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount, Wettable Flank | Surface Mount, Wettable Flank |
| Package / Case | 26-VFQFN Exposed Pad | 26-PowerVFQFN |
| Supplier Device Package | 26-VQFN-HR (4.5x4) | 26-VQFN-HR (4.5x4) |