onsemi NCP161AFCS280T2G Microcontrollers
LDO Regulator, 450 mA, Ultra-High PSRR, Ultra-Low Noise 2.8V, Active Discharge, 5000-REEL
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP161AFCS280T2G
Base Model
Detailed Description
LDO Regulator, 450 mA, Ultra-High PSRR, Ultra-Low Noise 2.8V, Active Discharge, 5000-REEL
Package
4-XFBGA, WLCSP
Lifecycle Status
Active
Datasheet
NCP161AFCS280T2G Datasheet
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Technical Specifications
onsemi NCP161AFCS280T2G Microcontrollers technical specifications.
General
Package / Case
4-XFBGA, WLCSP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
5.5V
Output Current
450mA
Quiescent Current
23 µA
Control Features
Enable
Output Configuration
Positive
Alternate Parts Comparison (NCP161AFCS280T2G vs NCP161AFCS320T2G vs NCP161AFCS250T2G vs NCP161AFCS330T2G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 4-XFBGA, WLCSP | 4-XFBGA, WLCSP Maximum Input Voltage | 4-XFBGA, WLCSP | 4-XFBGA, WLCSP |
| Mounting Type | Surface Mount | SMD/SMT | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C Accuracy (%): ±2 | -40°C ~ 125°C | -40°C ~ 125°C |
| Number of Regulators | 1 | 1 PPAP: No | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 450mA | 450 mA Input | 450mA | 450mA |
| Output Voltage | 2.8V | 3.2 | 2.5V | 3.3V |
| Protection Features | Over Current, Over Temperature, Soft Start | Over Current, Over Temperature, Soft Start | Over Current, Over Temperature, Soft Start | Over Current, Over Temperature, Soft Start |
| PSRR | 91dB ~ 48dB (100Hz ~ 100kHz) | 91dB ~ 48dB (100Hz ~ 100kHz) | 91dB ~ 48dB (100Hz ~ 100kHz) | 91dB ~ 48dB (100Hz ~ 100kHz) |
| Quiescent Current | 23 µA | 18 uA | 23 µA | 23 µA |
| Control Features | Enable | Enable | Enable | Enable |
| Max Input Voltage | 5.5V | -- | 5.5V | 5.5V |
| Action |
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
NCP161AFCS250T2GonsemiLDO Regulator, 450 mA, Ultra-High PSRR, Ultra-Low Noise 2.5V, Active Discharge, 5000-REEL
NCP161AFCS330T2GonsemiLDO Regulator, 450 mA, Ultra-High PSRR, Ultra-Low Noise 3.3V, Active Discharge, 5000-REEL
NCP161AFCS350T2GonsemiLDO Regulator, 450 mA, Ultra-High PSRR, Ultra-Low Noise 3.5V, Active Discharge, 5000-REEL