Manufacturer Part Number
NCP160AFCS514T2G
Manufacturer
onsemi
Introduction
This product is a Low Drop Out (LDO) voltage regulator optimized for powering low-voltage and battery-operated systems, offering stability and high performance in power management.
Product Features and Performance
Provides a fixed output voltage of 5.14V
Supports input voltage up to 5.5V
Low dropout voltage of 0.105V at 250mA load
Output current capability of 250mA
Extremely low quiescent current of 23 µA, enhancing battery life
High PSRR of 91dB at 100Hz and 48dB at 100kHz, ensuring clean output voltage under varying load conditions
Integrated features such as Enable function for power-saving, Over Current and Over Temperature protection for safety, and Soft Start to minimize inrush current
Product Advantages
High-efficiency performance suitable for battery-operated devices
Improved system reliability through integrated protection features
Ultra-low power consumption at no-load condition supports energy-efficient applications
Compact 4-WLCSP (0.64x0.64) package saves space on PCB designs
Key Technical Parameters
Voltage Input (Max): 5.5V
Voltage Output (Min/Fixed): 5.14V
Voltage Dropout (Max): 0.105V @ 250mA
Current Output: 250mA
Current Quiescent (Iq): 23 µA
PSRR: 91dB ~ 48dB (100Hz ~ 100kHz)
Operating Temperature: -40°C ~ 125°C (TA)
Quality and Safety Features
Over Current and Over Temperature protection for operational safety
Soft Start mechanism to reduce stress on the power supply at startup
Compatibility
The 4-WLCSP (0.64x0.64) packaging makes this regulator compatible with various compact and portable electronic designs.
Application Areas
Ideal for battery-powered devices such as portable audio, wearable electronics, and IoT devices where power efficiency is critical
Can be used in power management solutions for embedded systems, smart sensors, and low-power wireless modules
Product Lifecycle
Listed as Active, indicating ongoing manufacture and support
Not currently flagged for discontinuation, with replacements or upgrades not specified, implying stable supply and support capabilities
Several Key Reasons to Choose This Product
Exceptionally low dropout voltage enhances efficiency, especially in battery-operated applications.
Ultra-low quiescent current extends the battery life of portable devices.
High PSRR ensures stable output voltage under fluctuating load conditions, crucial for sensitive electronic components.
Compact package suitable for space-constrained applications.
Integrated protection features minimize the risk of damage from over-current or excessive temperature conditions, thus ensuring reliability and longevity of the powered device.
Supports a wide range of operating temperatures, making it versatile for various environmental conditions.