The LM2574-5.0BWM is a step-down DC-DC switching regulator integrated circuit (IC) designed for power management applications.

• Input Voltage Range: Operates with a wide input voltage range of up to 40V.
• Output Voltage: Fixed @ 5V.
• Maximum Output Current: 500mA.
• Topology: This IC utilizes a buck topology.
• Switching Frequency: Operates @ a switching frequency of 52kHz.
• Package: Available in a 14-SOIC package, which is surface mountable.
• Rectification: The LM2574-5.0BWM does not feature synchronous rectification.
• Temperature Range: Operates within a temperature range of -40°C to 85°C.
• Manufacturer: This IC is manufactured by Micrel.
• Status: Currently active in the market.