NCV8667 Datasheet, PDF (1/15 Pages) ON Semiconductor – 150 mA LDO Regulator with Enable, Reset and Early Warning

NCV8667
150 mA LDO Regulator with
Enable, Reset and Early
Warning
The NCV8667 is 150 mA LDO regulator with integrated reset and
early warning functions dedicated for microprocessor applications. Its
robustness allows NCV8667 to be used in severe automotive
environments. Very low quiescent current as low as 28 mA typical for
NCV8667 makes it suitable for applications permanently connected to
battery requiring very low quiescent current with or without load. The
Enable function can be used for further decrease of quiescent current
in shutdown mode to 1 mA. The NCV8667 contains protection
functions as current limit, thermal shutdown and reverse output
current protection.
Features
• Output Voltage Options: 5 V
• Output Voltage Accuracy: $2%
• Output Current up to 150 mA
• Very Low Quiescent Current:
− typ 28 mA for Adjustable Early Warning Threshold Option
• Very Low Dropout Voltage
• Early Warning Threshold Accuracy: ±10% Over Temperature Range
• Enable Function (1 mA Max Quiescent Current when Disabled)
• Microprocessor Compatible Control Functions:
− Reset with Adjustable Power−on Delay
− Early Warning
• Wide Input Voltage Operation Range: up to 40 V
• Protection Features:
− Current Limitation
− Thermal Shutdown
− Reverse Output Current
• These are Pb−Free Devices
Typical Applications
• Body Control Module
• Instruments and Clusters
• Occupant Protection and Comfort
• Powertrain
http://onsemi.com
14
1
MARKING
DIAGRAMS
14
SO−14
D SUFFIX
CASE 751A
V8667YZXXG
AWLYWWG
1
Y
= Timing and Reset Threshold Option*
Z
= Early Warning Option*
XX
= Voltage Option
5.0 V (XX = 50)
A
= Assembly Location
WL = Wafer Lot
Y
= Year
WW = Work Week
G
= Pb−Free Package
*See Application Information Section.
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 14 of this data sheet.
© Semiconductor Components Industries, LLC, 2010
1
December, 2010 − Rev. 0
Publication Order Number:
NCV8667/D