onsemi NCP163BMX1825TBG
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.67 | $0.67 |
| 15+ | $0.64 | $9.60 |
| 25+ | $0.63 | $15.75 |
| 50+ | $0.60 | $30.00 |
| 100+ | $0.53 | $53.00 |
| N+ | $0.11 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | |
| Packaging | Marketplace | Cut Tape (CT) |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 1.825V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | - |
| 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-XDFN Exposed Pad |
| Supplier Device Package | 4-XDFN (1x1) |
| ROHS |  |
The NCP163BMX1825TBG from onsemi is a fixed 1.825V low dropout linear regulator delivering up to 250mA. Its ultra-low 20 µA quiescent current and high PSRR (91dB at 100Hz) make it an excellent choice for battery-powered and noise-sensitive applications. Housed in a compact 4-XDFN package, this LDO provides a stable, clean output rail for portable electronics, IoT devices, and precision analog circuits.
- Extended Battery Life: Ultra-low 20 µA quiescent current minimizes standby power consumption in portable devices.
- Excellent Noise Rejection: 91dB PSRR at 100Hz filters low-frequency ripple, ensuring clean power for sensitive analog loads.
- Compact Footprint: 4-XDFN (1x1) package saves PCB space for miniaturized designs.
- Stable Fixed Output: 1.825V precision output simplifies design for low-voltage digital cores.
Battery-Powered IoT Sensors
The 20 µA quiescent current and 250mA output make it ideal for always-on IoT sensors, extending battery life while powering MCUs and radios.
Portable Medical Devices
With 91dB PSRR at 100Hz, it effectively filters low-frequency noise from battery or USB power, ensuring stable operation for sensitive medical monitoring circuits.
Wearable Electronics
The ultra-compact 4-XDFN (1x1) package fits space-constrained wearables, providing a clean 1.825V rail for low-power processors and sensors.
Reference Voltage for ADC/DAC
The high PSRR and low quiescent current make it suitable as a precision reference supply for analog-to-digital converters in portable instrumentation.
Energy Harvesting Systems
Its low dropout characteristics (if specified) and micro-power operation support energy harvesting applications where input voltage is variable and efficiency is critical.
Smart Home Controllers
Powers low-voltage logic and wireless modules in smart home devices, maintaining stable output despite noisy mains-derived input.
- Q: What is the output voltage of the NCP163BMX1825TBG?
- A: The fixed output voltage is 1.825V.
- 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 voltage is not specified in the provided data.
- Q: What is the quiescent current?
- A: The quiescent current is 20 µA, ideal for battery-powered devices.
- Q: What package is available?
- A: It comes in a 4-XDFN (1x1) package.
NCP163BMX1825TBG.pdf
- Q: What is the output voltage of the NCP163BMX1825TBG?
- A: The fixed output voltage is 1.825V.
- 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 voltage is not specified in the provided data.
- Q: What is the quiescent current?
- A: The quiescent current is 20 µA, ideal for battery-powered devices.
- Q: What package is available?
- A: It comes in a 4-XDFN (1x1) package.
