| Part Number | A6984TR | A6986TR |
|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics |
| 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 | 1 | 1 |
| Voltage - Input (Min) | 4.5V | 4V |
| Voltage - Input (Max) | 36V | 38V |
| Voltage - Output (Min/Fixed) | 3.3V | 0.85V |
| Voltage - Output (Max) | - | 38V |
| Current - Output | 400mA | 2A |
| Frequency - Switching | 250kHz ~ 600kHz | 225kHz ~ 2.2MHz |
| Synchronous Rectifier | Yes | Yes |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 10-VFDFN Exposed Pad | 16-PowerTSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 10-VFDFPN (4x4) | 16-HTSSOP |