NCP59749MN2ADJTBG

The NCP59749 is dual−rail very low dropout voltage regulator that is capable of providing an output current in excess of 3.0 A with a dropout voltage of 120 mV typ. at full load current. The devices are stable with ceramic and any other type of output capacitor ≥2.2 μF. This series contains adjustable output voltage version with output voltage down to 0.8 V. Internal protection features consist of built−in thermal shutdown and output current limiting protection. User−programmable Soft−Start and Power Good pins are available. The NCP59749 is available in QFN20 5x5 package.

Applications

• Consumer and Industrial Equipment Point of Load Regulation
• FPGA, DSP and Logic Power Supplies
• Switching Power Supply Post Regulation

Key features

• Output Current in Excess of 3.0 A
• VIN Range: 0.8 V to 5.5 V
• VBIAS Range: 2.7 V to 5.5 V
• Output Voltage Range: 0.8 V to 3.6 V
• Dropout Voltage: 120 mV at 3 A
• Programmable Soft Start
• Open Drain Power Good Output
• Fast Transient Response
• Stable with Any Type of Output Capacitor ≥2.2 μF
• Current Limit and Thermal Shutdown Protection
• These are Pb−Free Devices