onsemi NCV8770
The NCV8770 is 350 mA LDO regulator with integrated reset functions dedicated for microprocessor applications. Its robustness allows NCV8770 to be used in severe automotive environments. This feature is especially critical when modules remain in active mode when ignition is off.FEATURES
● Output Voltage Options: 5 V● Output Voltage Accuracy: ±1.5% (TJ = 25°C to 125°C)
● Output Current up to 350 mA
● Ultra Low Quiescent Current: typ 21 mA (max 28 mA)
● Very Wide Range of Cout and ESR Values for Stability
● Microprocessor Compatible Control Functions: − Reset with Adjustable Power−On Delay
● Wide Input Voltage Operation Range: up to 40 V
● Protection
FEATURES
− Current Limitation − Thermal Shutdown● These are Pb−Free Devices Typical
APPLICATIONS
● Body Control Module● Instruments and Clusters
● Occupant Protection and Comfort
● Powertrain VBAT Cin 0.1 mF Vin Vout NCV8770 DT Vout Cout 1 mF VDD Microprocessor RO GND RESET Figure 1. Typical Application Schematic MARKING DIAGRAMS DPAK−5 DT SUFFIX CASE 175AA 770yxxG ALYWW D2PAK−5 D5S SUFFIX CASE 936A NC V8770yxx AWLYWWG y xx A WL, L Y WW G or G = Timing and Reset Threshold Option = Voltage Option = Assembly Location = Wafer Lot = Year = Work Week = Pb−Free Package ORDERING INFORMATION See detailed ordering and sh...