* 1.8A step down voltage regulator * Output voltage: 3.3 V * ± 2% output voltage tolerance (+-4% for full load current range) * Integrated power transistor * PWM regulation with feedforward * Input voltage range from 4.75V to 45V * 370 kHz switching frequency * Synchronization input * Very low shutdown current consumption ( * Soft-start function * Input undervoltage lockout * Suited for automotive applications: Tj = -40 °C to +150 °C * Green Product (RoHS compliant) * AEC Qualified