| Part Number | LT8652SEV#TRPBF | LT8650SEV#TRPBF | 
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | 
| 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 | Fixed | Adjustable | 
| Number of Outputs | 2 | 2 | 
| Voltage - Input (Min) | 3V | 3V | 
| Voltage - Input (Max) | 18V | 42V | 
| Voltage - Output (Min/Fixed) | 1V, 3.3V | 0.8V | 
| Voltage - Output (Max) | - | 42V | 
| Current - Output | 8.5A, 8.5A | 4A | 
| Frequency - Switching | 300kHz ~ 3MHz | 300kHz ~ 3MHz | 
| Synchronous Rectifier | Yes | Yes | 
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 36-TFQFN Exposed Pad | 32-TFQFN Exposed Pad, 28 Leads | 
| Supplier Device Package | 36-LQFN (4x7) | 32-LQFN (6x4) |