Manufacturer Part Number
NJM2882F03-TE1
Manufacturer
NJM (New Japan Radio Co., Ltd.)
Introduction
Low-dropout linear regulator designed for power management.
Product Features and Performance
Stable operation with low dropout voltage
High ripple rejection ratio (PSRR) of 75dB at 1kHz
Low quiescent current (Iq) at 180 µA
Output voltage fixed at 3V
Output current capacity of up to 300mA
Enable control feature for power saving
Product Advantages
High power efficiency for longer battery life
Compact SC-74A, SOT-753 package for space-sensitive applications
High PSRR minimizes noise and ripple from supply
Over Current, Over Temperature, and Short Circuit protections for improved safety and reliability
Key Technical Parameters
Voltage Input (Max): 14V
Voltage Output (Min/Fixed): 3V
Voltage Dropout (Max): 0.1V @ 100mA
Current Output: 300mA
Current Quiescent (Iq): 180 µA
PSRR: 75dB (1kHz)
Quality and Safety Features
Built-in protection against over current conditions
Over temperature protection ensures device safety under extreme conditions
Short circuit protection enhances overall circuit safety
Compatibility
Compatible with a wide range of electronic applications due to fixed output and low dropout
Designed for surface mount technology (SMT) on various PCBs
Application Areas
Portable devices
Battery-powered applications
Microcontroller power supply
Consumer electronics
Product Lifecycle
Active product status with ongoing manufacturing and support
No indication of nearing discontinuation
Availability of replacements or upgrades not explicitly mentioned
Key Reasons to Choose This Product
Efficient power regulation for battery-operated devices
Robust safety features to ensure reliability
Low quiescent current ideal for power-sensitive applications
High PSRR for stable and noise-free operation
Compact package suitable for high-density PCB designs
NJM2882F17JRC