| Part Number | LM61435AASQRJRRQ1 | LM61435AFSQRJRRQ1 | 
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | 
| Category | PMIC - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | 
|   |   | |
| Product Status | Active | Active | 
| Function | Step-Down | Step-Down | 
| Output Configuration | Positive | Positive | 
| Topology | Buck | Buck | 
| Output Type | Adjustable | Adjustable | 
| Number of Outputs | 1 | 1 | 
| Voltage - Input (Min) | 3V | 3V | 
| Voltage - Input (Max) | 36V | 36V | 
| Voltage - Output (Min/Fixed) | 1V | 1V | 
| Voltage - Output (Max) | 34V | 34.2V | 
| Current - Output | 3.5A | 3.5A | 
| Frequency - Switching | 200kHz ~ 2.2MHz | 200kHz ~ 2.2MHz | 
| Synchronous Rectifier | Yes | Yes | 
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | 
| Mounting Type | Surface Mount, Wettable Flank | Surface Mount, Wettable Flank | 
| Package / Case | 14-VFQFN | 14-VFQFN | 
| Supplier Device Package | 14-VQFN-HR (4x3.5) | 14-VQFN-HR (4x3.5) |