A Premier B2B Part Search
ONSEMI NCV8161ASN280T1G Low Dropout Regulator
The NCV8161 is an ultra-low noise, high PSRR low dropout (LDO) regulator delivering up to 450 mA output current. Optimized for RF and high-performance analog circuits, it features very low noise of 10 UVrms, high power supply rejection ratio of 98 dB at 20 mA, and low quiescent current of 18 μA. Designed for stable operation with minimal output capacitance, it includes a chip enable pin, thermal shutdown, and reverse current protection. Available in TSOP-5 and XDFN4 packages, the device is ideal for battery-powered applications like wireless and automotive systems, ensuring reliable, high-quality power supply performance.
ONSEMI NCV8161ASN280T1G Low Dropout Regulator Specifications:
- Operating Input Voltage Range: 1.9 V to 5.5 V
- Available Fixed Voltages: 1.8 V to 5.14 V
- Output Current: 450 mA
- Dropout Voltage: 225 mV at 450 mA
- High PSRR: Typ. 98 dB at 20 mA, f=1 kHz
- Low Noise: 10 UVrms
- Quiescent Current: Typ. 18 μA
- Standby Current: Typ. 0.1 μA
- Thermal Shutdown: Yes, thresholds 160°C rising, 140°C falling
- Packages: TSOP-5, XDFN4
- Input Capacitance: 1 μF ceramic recommended
- Output Capacitance: 1 μF ceramic, stable over temperature
- Operating Ambient Temperature Range: -40°C to +125°C
- Board Power Dissipation: Dependent on thermal design, junction temp max 125°C
- Reverse Current: Protected via inherent body diode, external protection if needed
- Device Compliance: AEC-Q100 qualified, Pb-Free, RoHS compliant
Buy the Buy ON Semiconductor NCV8161 Part Number 280T1G Online
Purchase the ON Semiconductor NCV8161 high-performance low dropout regulator online today. Designed to deliver 450 mA with ultra-low noise of 10 UVrms and high PSRR of 98 dB, it ensures reliable power for RF, automotive, and battery-powered devices. Featuring a low quiescent current of 18 μA, thermal shutdown, and stable operation with minimal output capacitance, this compact device in TSOP-5 and XDFN4 packages provides excellent transient response, making it an ideal choice for high-performance analog and RF circuits demanding precision, stability, and durability.
Get ON Semiconductor NCV8161 280T1G today—built for ultra-low noise performance, high PSRR, and long-lasting durability in RF and automotive applications.
Frequently Asked Questions
Where can I buy ONSEMI NCV8161ASN280T1G?
You can click on the BUY or RFQ button to purchase NCV8161ASN280T1G from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part NCV8161ASN280T1G?
You can download the NCV8161ASN280T1G datasheet or visit the ONSEMI website for support.
Who is the manufacturer of NCV8161ASN280T1G?
ONSEMI