Manufacturer Part Number
NJM2881F05-TE1
Manufacturer
Ricoh
Introduction
The NJM2881F05-TE1 is a low-dropout linear regulator designed for power management, capable of delivering a fixed 5V output with up to 300mA of current.
Product Features and Performance
Fixed 5V output
Maximum input voltage of 14V
Low dropout voltage of 0.1V at 100mA load
Output current up to 300mA
Quiescent current at 180 µA
Power supply rejection ratio (PSRR) of 75dB at 1kHz
High thermal performance and reliability
Product Advantages
High efficiency with low quiescent current
Provides stable output with minimum voltage fluctuations
Integrated overcurrent, over-temperature, and short circuit protection
Key Technical Parameters
Input Voltage (Max): 14V
Output Voltage (Min/Fixed): 5V
Voltage Dropout (Max): 0.1V @ 100mA
Output Current: 300mA
Quiescent Current (Iq): 180 µA
PSRR: 75dB (1kHz)
Quality and Safety Features
Overcurrent protection
Overtemperature protection
Short Circuit protection
Compatibility
Compatible with surface mount technology
Encased in a SC-74A, SOT-753 package
Application Areas
Consumer Electronics
Telecommunication devices
Portable electronics
Computing systems
Product Lifecycle
Currently active product status
No indication of discontinuation, ensuring long-term availability
Several Key Reasons to Choose This Product
High reliability and performance with PSRR of 75dB
Extremely low dropout for improved efficiency
Suitable for applications requiring a stable 5V regulated output
Small form factor and ease of design with integrated protection features
Optimal choice for low power applications, enhancing system longevity
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