onsemi NCP163AFCT250T2G
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.60 | $0.60 |
| 15+ | $0.58 | $8.70 |
| 25+ | $0.57 | $14.25 |
| 50+ | $0.54 | $27.00 |
| 100+ | $0.47 | $47.00 |
| N+ | $0.09 | Price Inquiry |
Request Quote / Inquiry
| 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) | 2.5V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.175V @ 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 NCP163AFCT250T2G from onsemi is a fixed 2.5V LDO regulator delivering up to 250mA. With an ultra-low 20 µA quiescent current and a dropout voltage of just 0.175V at full load, it excels in battery-powered and high-efficiency applications. The 4-WLCSP package (0.64x0.64mm) and 91dB PSRR at 100Hz make it a top choice for compact, noise-sensitive designs.
- Low Dropout: 0.175V dropout at 250mA maximizes efficiency and allows operation from lower input voltages.
- Ultra-Low Quiescent: 20 µA quiescent current extends battery life in portable applications.
- Excellent PSRR: 91dB at 100Hz and 60dB at 100kHz provides clean power for sensitive circuits.
- Miniature Package: 4-WLCSP (0.64x0.64mm) enables ultra-compact PCB designs.
FPGA and DSP Core Supplies
Modern FPGAs and DSPs often require a 2.5V core supply. The NCP163AFCT250T2G delivers 250mA with a low 0.175V dropout, ensuring stable operation even with fluctuating input.
High-Speed Data Converters
For ADCs and DACs operating at 2.5V, the 91dB PSRR at 100Hz minimizes power supply noise, preserving signal fidelity in high-resolution data acquisition systems.
Wireless Connectivity Modules
Bluetooth and Wi-Fi modules benefit from the low quiescent current and high PSRR, ensuring reliable RF performance and extended battery life in IoT devices.
Portable Medical Instruments
The 20 µA quiescent current and compact 4-WLCSP package make it suitable for implantable or wearable medical devices requiring a stable 2.5V rail.
Optical Transceivers
In SFP and QSFP modules, this LDO provides clean 2.5V power for laser drivers and control circuits, with high PSRR reducing interference from digital switching.
Battery-Powered Sensors
For low-power sensor nodes, the ultra-low quiescent current extends battery life while maintaining a precise 2.5V reference for analog sensors.
- Q: What is the output voltage of the NCP163AFCT250T2G?
- A: This LDO provides a fixed output voltage of 2.5V.
- Q: What is the maximum output current?
- A: It can deliver up to 250mA of output current.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; please consult the official datasheet.
- Q: What is the dropout voltage?
- A: The dropout voltage is a low 0.175V at 250mA load.
- Q: What is the quiescent current?
- A: The quiescent current is extremely low at 20 µA.
- Q: What is the PSRR performance?
- A: PSRR is excellent: 91dB at 100Hz and 60dB at 100kHz.
NCP163AFCT250T2G.pdf
- Q: What is the output voltage of the NCP163AFCT250T2G?
- A: This LDO provides a fixed output voltage of 2.5V.
- Q: What is the maximum output current?
- A: It can deliver up to 250mA of output current.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; please consult the official datasheet.
- Q: What is the dropout voltage?
- A: The dropout voltage is a low 0.175V at 250mA load.
- Q: What is the quiescent current?
- A: The quiescent current is extremely low at 20 µA.
- Q: What is the PSRR performance?
- A: PSRR is excellent: 91dB at 100Hz and 60dB at 100kHz.
