NCV8509

NCV8509 Series Voltage Regulator Sequenced Linear, Dual The NCV8509 Series are dual voltage regulators whose output voltages power up in such a manner as to protect the integrity of modern day microcontroller I/O and ESD input structures. Newer generation microcontrollers require two power supplies. One voltage is used for powering the core, while the other powers the I/O. Features Power−Up Sequence Output Voltage Options: ♦ VOUT1 5 V (±2%) 115 mA, VOUT2 2.6 V (2%) 100 mA ♦ VOUT1 5 V (±2%) 115 mA, VOUT2 2.5 V (2%) 100 mA ♦ VOUT1 3.3 V (±2%) 115 mA, VOUT2 1.8 V (2%) 100 mA Low 175 mA Quiescent Current Power Shunt Programmable RESET Time Dual Drive RESET Valid Programmable SLEW Rate Control Thermal Shutdown 16 Lead SOW Exposed Pad NCV Prefix, for Automotive and Other Applications Requiring Site and Change Control AEC Qualified PPAP Capable These are Pb−Free Devices Typical Applications Automotive Powertrain Telematics Microprocessor MRA4004T3 CIN1 10 μF VBAT REX 138 Ω CIN2 0.1 μF VIN1 VOUT1 VIN2 VOUT2 NCV8509 SLEW GND RESET Delay CVOUT1 10 μF CVOUT2 10 μF RRESET 10 k CSLEW 33 nF CDelay 33 nF http://onsemi.com 16 1 SOIC 16 LEAD WIDE BODY EXPOSED PAD PDW SUFFIX CASE 751AG MARKING DIAGRAM 16 NCV8509xx AWLYYWWG xx Below: A WL YY WW G 1 = Voltage Ratings as Indicated 26 = 5 V/2.6 V 25 = 5 V/2.5 V 18 = 3.3 V/1.8 V = Assembly Location = Wafer Lot = Year = Work Week = Pb−Free Device PIN CONNECTIONS 1 SLEW Delay GND NC NC RESET NC N...