onsemi NCP163AFCT180T2G
| 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 |
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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) | 1.8V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.25V @ 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 NCP163AFCT180T2G from onsemi is a fixed 1.8V LDO regulator delivering up to 250mA. Featuring an ultra-low 20 µA quiescent current and a dropout voltage of 0.25V at full load, it is designed for battery-powered and low-voltage applications. The 4-WLCSP package (0.64x0.64mm) and 91dB PSRR at 100Hz ensure excellent performance in compact, noise-sensitive designs.
- Low-Voltage Operation: 1.8V output is ideal for modern low-power ICs and memory.
- Ultra-Low Quiescent: 20 µA quiescent current maximizes battery life in portable devices.
- High PSRR: 91dB at 100Hz and 60dB at 100kHz ensures clean power for sensitive electronics.
- Compact Footprint: 4-WLCSP (0.64x0.64mm) saves critical board space.
Low-Power Microcontrollers
Many modern MCUs operate at 1.8V. The NCP163AFCT180T2G provides a stable 1.8V rail with 250mA capability, supporting both core and I/O power in energy-efficient designs.
Memory Power Supplies
DDR and SRAM modules often require 1.8V. This LDO delivers clean, regulated power with high PSRR, reducing data errors in memory systems.
Portable Consumer Electronics
For e-readers, smartwatches, and handheld gaming devices, the 20 µA quiescent current and compact package make it ideal for extending battery life.
Sensor Interface Circuits
Precision sensors operating at 1.8V benefit from the 91dB PSRR at 100Hz, ensuring accurate measurements in industrial and medical applications.
RF Transceivers
Low-voltage RF transceivers require clean power. The high PSRR across frequencies (91dB at 100Hz to 60dB at 100kHz) minimizes interference and improves signal quality.
Wearable Technology
The ultra-small 4-WLCSP package and low quiescent current make it perfect for fitness bands and smart clothing, where space and power are at a premium.
- Q: What is the output voltage of the NCP163AFCT180T2G?
- A: This LDO provides a fixed output voltage of 1.8V.
- 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 0.25V 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.
NCP163AFCT180T2G.pdf
- Q: What is the output voltage of the NCP163AFCT180T2G?
- A: This LDO provides a fixed output voltage of 1.8V.
- 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 0.25V 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.
