Manufacturer Part Number
NCP4587DMX30TCG
Manufacturer
onsemi
Introduction
Low drop-out voltage regulator providing fixed 3V output from an input up to 5.25V
Product Features and Performance
Positive output configuration
Single regulator design
3V fixed output voltage
Low dropout voltage of 0.18V at 150mA load
70dB Power Supply Rejection Ratio at 1kHz
Low quiescent current of 4 µA
Enable control feature for power saving
Over Current protection for safety
Product Advantages
High PSRR for stable output
Energy-efficient due to low Iq
Compact 6-XFDFN package for space-sensitive applications
Built-in protection enhances product reliability
Key Technical Parameters
Input Voltage (Max): 5.25V
Output Voltage (Min/Fixed): 3V
Current - Output: 150mA
Voltage Dropout (Max): 0.18V @ 150mA
Quiescent Current (Iq): 4 µA
PSRR: 70dB (1kHz)
Quality and Safety Features
Over Current protection
Operating Temperature range of -40°C to 85°C
Compatibility
Surface Mount compatible
6-XFDFN package with 6-XDFN (1.2x1.2) supplier device package
Application Areas
Consumer Electronics
Industrial Controls
Portable Devices
Product Lifecycle
Obsolete status
Possibility of replacements or upgrades should be investigated
Several Key Reasons to Choose This Product
Ideal for battery-operated devices due to low quiescent current
Excellent line regulation with high PSRR for less noise
Over Current protection for prolonged product life
Enabling control for additional power saving
Suited for compact designs with its small footprint package