NCV4274ADS33R4G Datasheet, PDF (1/18 Pages) ON Semiconductor – 400 mA 2% and 4%Voltage Regulator Family

NCV4274, NCV4274A
400 mA 2% and 4%Voltage
Regulator Family
Description
The NCV4274 and NCV4274A is a precision micro−power voltage
regulator with an output current capability of 400 mA available in the
DPAK, D2PAK and SOT−223 packages.
The output voltage is accurate within ±2.0% or ±4.0% depending on
the version with a maximum dropout voltage of 0.5 V with an input up
to 40 V. Low quiescent current is a feature drawing only 150 mA with a
1 mA load. This part is ideal for automotive and all battery operated
microprocessor equipment.
The regulator is protected against reverse battery, short circuit, and
thermal overload conditions. The device can withstand load dump
transients making it suitable for use in automotive environments.
Features
• 2.5, 3.3 V, 5.0 V, 8.5 V, ±2.0% Output Options
• 2.5, 3.3 V, 5.0 V, ±4.0% Output Options
• Low 150 mA Quiescent Current at 1 mA load current
• 400 mA Output Current Capability
• Fault Protection
• +60 V Peak Transient Voltage with Respect to GND
S −42 V Reverse Voltage
S Short Circuit
S Thermal Overload
• Very Low Dropout Voltage
• NCV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100
Qualified and PPAP Capable
• These are Pb−Free Devices
http://onsemi.com
MARKING DIAGRAMS
4
DPAK
DT SUFFIX
CASE 369C
74X−xxG
ALYWW
x
2
1
3
1 Input
2, 4 Ground
3 Output
4
D2PAK
DS SUFFIX
CASE 418AF
SOT−223
ST SUFFIX
CASE 318E
NC
V4274X−xx
AWLYWWG
1 Input
2, 4 Ground
3 Output
123
4
AYW
74X−xxG
G
1 Input
2, 4 Ground
3 Output
12 3
X
= A or blank
xx
= Voltage Ratings
A
= Assembly Location
L, WL = Wafer Lot
Y
= Year
WW, W = Work Week
G, G = Pb−Free Package
(*Note: Microdot may be in either location)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 15 of this data sheet.
© Semiconductor Components Industries, LLC, 2013
1
April, 2013 − Rev. 15
Publication Order Number:
NCV4274/D