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ONSEMI NCP161ASN300T1G Low Noise Regulator
The NCP161 is a low dropout, ultra-low noise linear regulator capable of delivering up to 450 mA of output current, suited for RF and high-performance analog circuits. It offers very high PSRR (up to 98 dB at 20 mA), extremely low noise (10 uVms), and operates with input voltages from 1.9 V to 5.5 V. Designed for battery-powered devices like smartphones and tablets, it features a small CSP or XDFN package, low quiescent current, and excellent transient response, ensuring stable operation with ceramic capacitors.
ONSEMI NCP161ASN300T1G Low Noise Regulator Specifications:
- Operating Input Voltage Range: 1.9 V to 5.5 V
- Output Voltage Options: 1.8 V to 5.14 V with 2% accuracy
- Maximum Output Current: 450 mA
- Dropout Voltage: 150 mV at 450 mA
- PSRR: Typ. 98 dB at 20 mA, f = 1 kHz
- Noise: 10 uVms
- Quiescent Current: Typ. 18 uA
- Standby Current: Typ. 0.1 uA
- Thermal Shutdown Threshold: 160°C
- Package Options: CSP (0.35P, 0.65 mm x 0.65 mm), XDFN4 (1 mm x 1 mm), WLCSP4 (0.65 mm x 0.65 mm x 0.4 mm), SOT23-5 (2.9 mm x 2.8 mm x 1.2 mm)
- Input Capacitor: ≥1 uF ceramic (X7R or X5R), low ESR recommended
- Output Capacitor: 1 uF ceramic, stable with effective capacitance down to 0.7 uF
- Enable Pin: Active high, with internal pull-down; applies for enable/disable control
- Thermal resistance: CSP-4: 108°C/W, XDFN4: 198.1°C/W, SOT23-5: 218°C/W
- RoHS, Halogen-Free, BFR-Free, Pb-Free
Buy the ON Semiconductor Series NCP Series RF Low Noise Regulator: NCP161ASN300T1G
Purchase the ON Semiconductor NCP161ASN300T1G online to enhance your RF and high-precision analog circuits. This ultra-low noise, high PSRR regulator provides stable, efficient power supply with minimal quiescent current, ideal for battery-powered devices. Its small package options enable compact designs while maintaining excellent transient response and thermal performance. Suitable for smartphones, tablets, and wireless communication modules, the NCP161 offers dependable operation with ceramic capacitors, ensuring optimal performance across temperature ranges. Buy now for superior power regulation.
Buy ON Semiconductor NCP161ASN300T1G now and experience unmatched reliability and performance in RF and analog circuit applications.
Frequently Asked Questions
Where can I buy ONSEMI NCP161ASN300T1G?
You can click on the BUY or RFQ button to purchase NCP161ASN300T1G from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part NCP161ASN300T1G?
You can download the NCP161ASN300T1G datasheet or visit the ONSEMI website for support.
Who is the manufacturer of NCP161ASN300T1G?
ONSEMI