The MPQ2124 is a dual, configurable-frequency (300kHz to 2.2MHz), synchronous step-down converter. It can achieve up to 2A of continuous output current per channel with peak current control for excellent transient response and efficiency. It operates from a 2.7V to 6V input voltage range and can generate an output voltage as low as 0.606V. The device integrates 40mΩ high-side and 30mΩ synchronous rectifiers for high efficiency and features Advanced Asynchronous Modulation (AAM) or Forced Continuous Conduction Mode (FCCM) at light loads.
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Monolithic Power Systems MPQ2124GD-AEC1-Z technical specifications.
| Input Voltage (Min) | 2.7V |
| Input Voltage (Max) | 6V |
| Output Current (Max) | 2A |
| Number of Outputs | 2 |
| Switching Frequency | 0.3 to 2.2MHz |
| Vfb | 0.606V |
| IQ (Typ) | 0.45mA |
| Automotive | AEC-Q100 Qualified |
| RoHS | Compliant |
