onsemi NCP2860
The NCP2860 is a low noise, low dropout linear regulator that is offered as a fixed output voltage regulator (2.77 V) and as an adjustable output regulator from 1.25 V to 5.80 V. It supplies 300 mA from a 3.0 V to 6.0 V input. The excellent performances that the NCP2860 features in terms of transient responses, PSRR and noise, make it an ideal solution for audio applications (e.g., audio amplifier drivers).FEATURES
● High Output Current (300 mA Max)● Low Output Voltage Noise: 60 mVrms
● Low Dropout (150 mV @ Iout = 300 mA)
● Thermal Overload and Short Circuit Protections
● Very Low Consumption in Shutdown Mode (10 nA)
● High Power Supply Rejection Ratio (60 dB @ 1.0 kHz)
● FAULT Indicator
● Programmable Output Voltage
● Soft−Start
● Pb−Free Package is Available Typical
APPLICATIONS
● Cellular Phone● Handheld Instruments IN FAULT 1 Micro8t DM SUFFIX CASE 846A MARKING DIAGRAM XXX AYW G G 1 XXX = Specific Device Code A = Assembly Location Y = Year W = Work Week G = Pb−Free Package (Note: Microdot may be in either location) PIN CONNECTIONS STDWN Bandgap Error Amplifier − + SHUTDOWN Thermal Sensor Fault Detect Drive and Current Limiting OUTPUT BUFFER Feedback Selection Rint1 Rint2 OUT OUT IN GND OUT 1 2 3 4 (Top View) 8 FAULT 7 STDWN 6 N.C. 5 SET ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 10 of this data sheet. GND © Semiconductor Components Industries, LLC, 2010 July, 2010 − Rev.