Product Overview NCP57302: Voltage Regulator, VLDO, Fast Transient Response, 3.0 A For complete documentation, see the data sheet Product Description The NCP57302 is a high precision, very low dropout (VLDO), low minimum input voltage and low ground current positive voltage regulator that is capable of providing an output current in excess of 3.0 A with a typical dropout voltage of 315 mV at 3.0 A load current and input voltage from 1.8 V and up. The device is stable with ceramic output capacitors. The device can withstand up to 18 V max input voltage. Internal protection features consist of output current limiting, built-in thermal shutdown and reverse output current protection. Logic level enable pin is available. The NCP57302 is an adjustable voltage device and is available in D2PAK-5 package. Features • • • • • • • • • • Output Current in Excess of 3.0 A Minimum Operating Input Voltage 1.8 V for Full 3 A Output Current 315 mV Typical Dropout Voltage at 3.0 A Adjustable Output Voltage Range from 1.24 V to 13 V Low Ground Current Fast Transient Response Switching Power Supply Post Regulation Stable with Ceramic Output Capacitor Logic Compatible Enable Pin Current Limit, Reverse Current and Thermal Shutdown Protection For more features, see the data sheet Applications End Products • Functional Replacement for Industry Standard MIC29300, MIC39300, MIC37300 with Improved Minimum Input Voltage Specification • Consumer and Industrial Equipment Point of Regulation • Servers and Networking Equipment • FPGA, DSP and Logic Power supplies • Battery Chargers Part Electrical Specifications Product Compliance Status Output Polarity VO (V) NCP57302DSADJR4G Pb-free Active Single Positive Active Single Positive IO Typ (A) VI Max (V) VDO Typ (V) Iq Typ (mA) PSRR (dB) Noise (µVrms) Package Type Adjustabl 3 e 18 0.3 60 70 D PAK-5 Adjustabl 3 e 18 0.3 60 70 D PAK-5 2 Halide free 2 NCV57302DSADJR4G AEC Qualified PPAP Capable Pb-free Halide free For more information please contact your local sales support at www.onsemi.com Created on: 6/30/2016