NCV91300 - Configurable 3.0A PWM Step-Down Converter

Figure 3.

Analog Input Analog Supply.

This pin is the device analog and digital supply.

• Power Input Voltage Range from 1.9 V to 5.5 V.
• Analog Input Voltage Range from 3.0 V to 5.5 V.
• Power Capability: 3.0 A at TA = 105°C (RqJA = 40°C/W).
• Programmable Output Voltage: 0.6 V to 3.3 V in 5 mV, 10 mV and 20 mV Steps.
• Up to 2.15 MHz Switching Frequency with On Chip Oscillator.
• Spread Spectrum or Sync Input Pin for EMI Optimization.
• Uses 1.0 mH Inductor and at Least 20 mF Capacitors for Optimized Footprint and Solution Thickn.