onsemi NCP163ASN250T1G
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | onsemi |
| Product Series | |
| Packaging | | |
| 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 (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 |
| ROHS |  |
The onsemi NCP163ASN250T1G is a fixed 2.5V low dropout linear regulator offering 250mA output current. It features an ultra-low quiescent current of 20µA and an excellent PSRR of 91dB at 100Hz, making it ideal for noise-sensitive applications. The dropout voltage is just 0.175V at full load, ensuring efficient operation. Housed in a compact SOT-23-5 package, it is perfect for portable and space-constrained designs.
- Ultra-Low Quiescent Current (20µA): Ideal for battery-powered, always-on applications.
- Excellent PSRR (91dB @ 100Hz): Provides clean power for precision analog and RF circuits.
- Low Dropout (0.175V @ 250mA): Maximizes efficiency and battery life.
- Wideband Noise Rejection: Maintains 60dB PSRR up to 100kHz, filtering high-frequency noise.
Precision Analog Circuits
With PSRR of 91dB at 100Hz, it provides exceptionally clean power for high-resolution ADCs and DACs.
Battery-Powered IoT Devices
The 20µA quiescent current and 250mA output make it ideal for duty-cycled wireless sensors.
FPGA and DSP Core Rails
Low dropout (0.175V) ensures stable 2.5V supply even as battery voltage declines, supporting reliable logic operation.
Automotive Infotainment
High PSRR across a wide frequency range (100Hz-100kHz) suppresses alternator whine and switching noise.
Portable Medical Monitors
Provides clean 2.5V for sensor front-ends, with low quiescent current extending battery life in wearable monitors.
RF Transceivers
Stable 2.5V rail with 60dB PSRR at 100kHz reduces interference from high-frequency digital circuits.
- Q: What is the output voltage?
- A: The NCP163ASN250T1G provides a fixed 2.5V output.
- Q: What is the maximum output current?
- A: It can deliver up to 250mA.
- Q: What is the dropout voltage?
- A: Dropout is 0.175V at 250mA load.
- Q: What is the quiescent current?
- A: Quiescent current is typically 20 µA.
- Q: What is the PSRR?
- A: PSRR ranges from 91dB at 100Hz to 60dB at 100kHz.
- Q: What package is available?
- A: It comes in a SOT-23-5 package.
NCP163ASN250T1G.pdf
- Q: What is the output voltage?
- A: The NCP163ASN250T1G provides a fixed 2.5V output.
- Q: What is the maximum output current?
- A: It can deliver up to 250mA.
- Q: What is the dropout voltage?
- A: Dropout is 0.175V at 250mA load.
- Q: What is the quiescent current?
- A: Quiescent current is typically 20 µA.
- Q: What is the PSRR?
- A: PSRR ranges from 91dB at 100Hz to 60dB at 100kHz.
- Q: What package is available?
- A: It comes in a SOT-23-5 package.
