Micro One ME431LAXG Switching Controllers SOT-23 RoHS are electronic components used in circuits for various applications. The part features a switching current of up to 240mA, a low operating power of up to 1.8V, a low operating temperature of up to -40°C, and is RoHS compliant. This part consists of three pins in a SOT-23 package, and has an integrated power switch, high-frequency oscillator, and high-frequency/high-efficiency synchronous rectifier built into it. The part is also capable of providing Frequency-Hopping Spread-Spectrum modulation for increased reliability.