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
Quick Jump:
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.
This datasheet cannot be embedded due to technical restrictions.