NCV4274C
Regulator, 400 mA, Low Dropout Voltage
Description The NCV4274C is a precision micro−power voltage regulator wi...
NCV4274C
Regulator, 400 mA, Low Dropout Voltage
Description The NCV4274C 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% with a maximum dropout voltage of 0.5 V with an input up to 40 V. Low quiescent current is a feature drawing only 125 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
3.3 V, 5.0 V, ±2.0% Output Options Low 125 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
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MARKING DIAGRAMS 4
DPAK DT SUFFIX CASE 369C
74C−xxG ALYWW
x
2
1
3
1 Input 2, 4 Ground 3 Output
D2PAK DS SUFFIX CASE 418AF
NC
V4274C−xx AWLYYWWG
1 Input 2, 4 Ground 3 Output
SOT−223 ST SUFFIX CASE 318E
AYW 74CxxG
G
1
xx
= 33 (3.3 V)
= 50 (5.0 V)
A
= Assembly Location
L, WL = Wafer Lot
Y, YY = Year
W, WW = Work Week
G or G...