EN55022B Compliant 40V, Dual 4A or Single 8A Step-Down or 50W Inverting Module Regulator Features: Dual 4A/Single 8A Low EMI Switch Mode Power Supply EN55022 Class B Compliant Two Fully Independent Channels, Each Configurable for Positive or Negative Output Voltage Polarity Output Voltage Range: 0.5V ≤ |VOUTn + – VOUTn –| ≤ 26.5V Wide Input Voltage Range: Up to 40V 3.1V or 3.6V Start-Up, Configuration-Dependent ±1.67% Total DC Output Voltage Error Over Line, Load and Temperature Analog Output Current Indicator (Positive-VOUT Only) LDOOUT: 5V Fixed, 25mA Capable LDO Parallelable with LTM4651/LTM4653 Constant-Frequency Current Mode Control Power Good Indicators and Programmable Soft-Start Overcurrent and Overtemperature Protection 16mm × 16mm × 5.01mm BGA Package