Manufacturer Part Number
NCP160AFCS180T2G
Manufacturer
onsemi
Introduction
The NCP160AFCS180T2G by onsemi is a Linear Low Drop-Out (LDO) Voltage Regulator designed to manage power efficiently by providing a fixed output of 1.8V from an input of up to 5.5V with a low dropout voltage of 0.25V at 250mA current output.
Product Features and Performance
Fixed output voltage of 1.8V with maximum input of 5.5V
Low dropout voltage of 0.25V at 250mA output
Output current capacity of 250mA
Excellent PSRR of 91dB at 100Hz reducing to 48dB at 100kHz
Very low quiescent current of 23 µA
Features enable control for better power management
Includes overcurrent, overtemperature protection, and soft start functionality
Product Advantages
High power supply rejection ratio ensures stability in fluctuating input conditions
Low quiescent current enhances power efficiency
Built-in protection features increase product reliability and longevity
Compact surface mount 4-WLCSP (0.64x0.64) package suitable for space-constrained applications
Key Technical Parameters
Voltage Input (Max): 5.5V
Voltage Output (Min/Fixed): 1.8V
Voltage Dropout (Max): 0.25V @ 250mA
Current Output: 250mA
Current Quiescent (Iq): 23 µA
PSRR: 91dB ~ 48dB (100Hz ~ 100kHz)
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Soft Start Function
Compatibility
Ideal for low power devices requiring stable output with low dropout
Compatible with surface-mount technology for compact PCB design
Application Areas
Mobile and wearable technology
Healthcare devices
IoT devices
Portable electronics
Product Lifecycle
Product Status: Active
Not nearing discontinuation and has stable supply and support
Several Key Reasons to Choose This Product
High efficiency and low dropout suitable for battery-operated devices
Robust protection features ensure long-term reliability
Exceptionally low quiescent current ideal for energy-sensitive applications
Compact packaging allows for use in space-limited applications
Industry-leading noise performance with high PSRR values across a broad frequency range.
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