onsemi NCP163AFCS280T2G
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.66 | $0.66 |
| 15+ | $0.63 | $9.45 |
| 25+ | $0.62 | $15.50 |
| 50+ | $0.59 | $29.50 |
| 100+ | $0.52 | $52.00 |
| N+ | $0.10 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | |
| Packaging | Factory | Cut Tape (CT) |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 2.8V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.16V @ 250mA |
| Current - Output | 250mA |
| Current - Quiescent (Iq) | 20 µA |
| Current - Supply (Max) | - |
| PSRR | 91dB ~ 60dB (100Hz ~ 100kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Soft Start |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 4-XFBGA, WLCSP |
| Supplier Device Package | 4-WLCSP (0.64x0.64) |
| ROHS |  |
The NCP163AFCS280T2G from onsemi is a fixed 2.8V LDO linear regulator offering 250mA output. Its standout feature is an ultra-low 20 µA quiescent current, ideal for battery-powered and energy-harvesting applications. With high PSRR (91dB at 100Hz) and a tiny 4-WLCSP package, it delivers clean, stable power in the smallest form factors.
- Industry-Leading Low IQ: 20 µA quiescent current dramatically extends battery life in standby and always-on applications.
- Exceptional Noise Rejection: 91dB PSRR at 100Hz ensures clean output for sensitive RF and analog circuits.
- Minimal Footprint: 0.64x0.64mm WLCSP package is ideal for space-constrained designs like wearables and mobile devices.
- Low Dropout: 0.16V dropout at 250mA maximizes efficiency and allows operation from low input voltages.
Ultra-Low-Power IoT Nodes
The 20 µA quiescent current is among the lowest in its class, making it perfect for energy-harvesting and battery-powered sensors that require minimal standby power.
Smartphone Camera Modules
The tiny 0.64x0.64mm WLCSP package and 2.8V output are ideal for powering image sensors in smartphones, where space is at a premium.
Hearing Aids and Medical Implants
Ultra-low quiescent current and high PSRR (91dB at 100Hz) ensure clean, long-lasting power for critical medical devices.
Bluetooth Low Energy Beacons
250mA capacity supports BLE SoC transmit bursts, while low dropout (0.16V) maintains regulation from a nearly discharged battery.
Portable GPS Trackers
Stable 2.8V rail for GPS modules, with high PSRR (60dB at 100kHz) filtering noise from DC-DC converters in the system.
Wearable Health Monitors
The combination of small size, low power, and clean output makes it suitable for continuous health monitoring devices like pulse oximeters.
- Q: What is the output voltage of the NCP163AFCS280T2G?
- A: This LDO provides a fixed 2.8V output.
- Q: What is the maximum output current?
- A: It can deliver up to 250mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; refer to the datasheet.
- Q: What is the dropout voltage?
- A: Dropout is a low 0.16V at 250mA load.
- Q: What is the quiescent current?
- A: Quiescent current is an ultra-low 20 µA.
- Q: What package is available?
- A: It comes in a 4-WLCSP (0.64x0.64) package.
NCP163AFCS280T2G.pdf
- Q: What is the output voltage of the NCP163AFCS280T2G?
- A: This LDO provides a fixed 2.8V output.
- Q: What is the maximum output current?
- A: It can deliver up to 250mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; refer to the datasheet.
- Q: What is the dropout voltage?
- A: Dropout is a low 0.16V at 250mA load.
- Q: What is the quiescent current?
- A: Quiescent current is an ultra-low 20 µA.
- Q: What package is available?
- A: It comes in a 4-WLCSP (0.64x0.64) package.
