Positive 2.8V fixed output LDO regulator with 0.15A maximum output current. Features a 5-pin WLCSP package (1.3mm x 0.87mm x 0.5mm) for surface mounting. Offers a minimum input voltage of 2.5V and a maximum of 6.5V, with a typical dropout voltage of 41mV at 50mA. Includes current limit, reverse battery, short circuit, and thermal protection. Operates from -40°C to 85°C.
PackageWLCSP
MountingSurface Mount
PolarityPositive
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Technical Specifications
NXP LP2985AB-28UK/G technical specifications.
General
Basic Package Type
Ball Grid Array
Package Family Name
BGA
Package/Case
WLCSP
Package Description
Wafer Level Chip Scale Package
Lead Shape
Ball
Pin Count
5
PCB
5
Package Length (mm)
1.3(Max)
Package Width (mm)
0.87(Max)
Package Height (mm)
0.5(Max)
Package Material
Plastic
Mounting
Surface Mount
Type
LDO
Number of Outputs
1
Output Type
Fixed
Output Voltage
2.8V
Polarity
Positive
Maximum Output Current
0.15(Min)A
Minimum Input Voltage
2.5V
Maximum Input Voltage
6.5V
Typical Dropout Voltage @ Current
0.001@1mA|0.041@50mA|0.165@150mAV
Maximum Dropout Voltage @ Current
0.09@50mAV
Accuracy
±1.4%
Line Regulation
0.125%/V
Load Regulation
0.02%/mA
Junction to Ambient
224°C/W
Maximum Power Dissipation
637mW
Reference Voltage
1.23V
Typical Quiescent Current
0.1mA
Special Features
Current Limit|Reverse Battery Protection|Short Circuit Protection|Thermal Protection
Min Operating Temperature
-40°C
Max Operating Temperature
85°C
Compliance
Cage Code
H1R01
HTS Code
8542390001
Schedule B
8542390000
ECCN
EAR99
Automotive
No
AEC Qualified
No
PPAP
No
Radiation Hardening
No
RoHS Versions
2002/95/EC
Datasheet
NXP LP2985AB-28UK/G Datasheet
Download the complete datasheet for NXP LP2985AB-28UK/G to view detailed technical specifications.
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