| Part Number | MAX8743ETX+ | MAX8743ETX+T |
|---|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated |
| Category | PMIC - Voltage Regulators - DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
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| Product Status | Obsolete | Obsolete |
| Output Type | Transistor Driver | Transistor Driver |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck |
| Number of Outputs | 2 | 2 |
| Output Phases | 1 | 1 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 28V | 2V ~ 28V |
| Frequency - Switching | 200kHz, 300kHz, 420kHz, 540kHz | 200kHz, 300kHz, 420kHz, 540kHz |
| Duty Cycle (Max) | - | - |
| Synchronous Rectifier | Yes | Yes |
| Clock Sync | No | No |
| Serial Interfaces | - | - |
| Control Features | Current Limit, Enable, On Time Control, Power Good, Pulse Skipping | Current Limit, Enable, On Time Control, Power Good, Pulse Skipping |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 36-WFQFN Exposed Pad | 36-WFQFN Exposed Pad |
| Supplier Device Package | 36-TQFN (6x6) | 36-TQFN (6x6) |