Positive 3.3V LDO regulator with a 0.3A maximum output current. Features a 4-pin Flip-Chip package with surface mount capability, measuring 0.79mm x 0.79mm x 0.36mm. Offers a 1.5V minimum input voltage and a 5.5V maximum input voltage, with a typical dropout voltage of 0.2V at 300mA. Includes current limit, shutdown, and thermal protection features, operating from -40°C to 125°C.
PackageFlip-Chip
MountingSurface Mount
PolarityPositive
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Technical Specifications
Stmicroelectronics LD39030SJ33R technical specifications.
General
Package/Case
Flip-Chip
Pin Count
4
PCB
4
Package Length (mm)
0.79
Package Width (mm)
0.79
Package Height (mm)
0.36
Package Material
Plastic
Mounting
Surface Mount
Type
LDO
Number of Outputs
1
Output Type
Fixed
Output Voltage
3.3V
Polarity
Positive
Maximum Output Current
0.3A
Minimum Input Voltage
1.5V
Maximum Input Voltage
5.5V
Typical Dropout Voltage @ Current
0.2@300mAV
Maximum Dropout Voltage @ Current
0.3@300mAV
Accuracy
±2%
Line Regulation
0.01%/V(Typ)
Load Regulation
0.002%/mA(Typ)
Maximum Quiescent Current
0.05mA
Junction to Ambient
180°C/W
Typical Quiescent Current
0.02mA
Special Features
Current Limit|Shutdown|Thermal Protection
Min Operating Temperature
-40°C
Max Operating Temperature
125°C
Compliance
Cage Code
SCR76
EU RoHS
Yes
HTS Code
8542390001
Schedule B
8542390000
ECCN
EAR99
Automotive
No
AEC Qualified
No
PPAP
No
RoHS Versions
2011/65/EU, 2015/863
Datasheet
Stmicroelectronics LD39030SJ33R Datasheet
Download the complete datasheet for Stmicroelectronics LD39030SJ33R to view detailed technical specifications.
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