Product Overview NCP102: LDO Linear Regulator Controller For complete documentation, see the data sheet Product Description The NCP102 is a low dropout linear regulator controller for applications requiring high-current and ultra low dropout voltages. The use of an external N-Channel MOSFET allows the user to adapt the device to a multitude of applications depending on system requirements for current and dropout voltage. An extremely accurate 0.8 V (+/-2%) reference allows the implementation of sub 1 V voltage supplies. The reference is guaranteed over the complete supply and temperature ranges. Other features of the NCP102 are a dedicated enable input,internally compensated error amplifier and an adjustable soft-start. A minimum drive capability of +/-5 mA provides fast transient response. The drive current is internally limited to protect the controller in case of an external MOSFET failure. The NCP102 is packaged in a space saving TSOP-6. Features Benefits • 0.8 V (+/-2%) Voltage Reference • Accurate output voltage regulation enabling sub 1 V voltage regulators • Fast Transient Response • Reduces system stress during power up while providing user flexibility • Allow the device to be remotely enabled • Drive Current Capability of > +/-5 mA • Programmable Soft-Start • Enable Active High • 4.5 V to 13.5 V Supply Voltage Range • Programmable Regulator Output VOltage Down to 0.8 V Applications End Products • Desktop and Laptops • Desktop Motherboards, Computer Peripherals such as Graphics Cards • Computer Peripherals such as Graphics Cards • Sub 1 V Voltage Regulators Part Electrical Specifications Product Compliance Status Output Polarity VO (V) IO Typ (A) VI Max (V) VDO Typ (V) Iq Typ (mA) PSRR (dB) NCP102SNT1G Pb-free Active Single Positive 9.75 0.005 13 0.8 0.3 50 Halide free Noise (µVrms) Package Type TSOP-6 Application Diagram For more information please contact your local sales support at www.onsemi.com Created on: 6/30/2016