Features
• 2 A step down regulator
• Input voltage from 3.7 V to 35 V
• Adjustable output voltage 3.0 V to 10.0 V
• ±1.5% feedback voltage accuracy in PWM mode
• Ultra low current consumption 31 μA
• Integrated high side and low side power MOSFETs
• Peak current mode PWM regulation
• Light load PFM mode with improved efficiency
• Switching frequency range: 320 kHz to 560 kHz or 1.6 MHz to 2.8 MHz
• 100% duty cycle operation
• Synchronization input
• Spread spectrum frequency modulation for improved EMI performance
• Soft-start function
• Integrated compensation network
• Output discharge function in disabled state
• Ultra low current consumption in disabled state (typically 1 μA)
• Undervoltage monitoring
• Overvoltage monitoring
• Overcurrent protection and overload protection
• Input undervoltage shutdown
• Wide temperature range Tj = -40°C to 150°C
• Green Product (RoHS compliant)

Potential applications
• Body
• ADAS
• Infotainment, telematics
• Navigation