Manufacturer Part Number
NJM2882F05-TE1
Manufacturer
Ricoh
Introduction
The NJM2882F05-TE1 is part of Ricoh's extensive line of Power Management Integrated Circuits, specifically categorized under Low Drop Out (LDO) Regulators. Encapsulated in a surface-mount package, this device is designed to provide stable voltage regulation with minimal power loss, making it suitable for portable devices and applications requiring efficient power management.
Product Features and Performance
Positive output configuration with a fixed output voltage of 5V
Low dropout voltage of 0.1V at 100mA load, ensuring efficient operation
Output current capacity of 300mA suitable for a range of low-power applications
Features a quiescent current of 180 µA, optimizing battery life
Power Supply Rejection Ratio (PSRR) of 75dB at 1kHz, indicating high noise rejection capabilities
Integrated enable control feature for power saving
Overcurrent and short circuit protection enhance device safety and reliability
Product Advantages
High efficiency with low dropout voltage
Minimal external components required due to built-in protection features
Low quiescent current aids in extending battery life in portable applications
High PSRR value signifies effective suppression of supply noise
Key Technical Parameters
Voltage Input (Max): 14V
Voltage Output (Min/Fixed): 5V
Current Output: 300mA
Voltage Dropout (Max): 0.1V @ 100mA
Current Quiescent (Iq): 180 µA
PSRR: 75dB (1kHz)
Quality and Safety Features
Overcurrent protection
Short circuit protection
Operating Temperature range of -40°C ~ 85°C for robust performance across various environmental conditions
Compatibility
Encased in a SC-74A, SOT-753 package, making it compatible with standard surface-mount technology
Application Areas
Battery-powered devices
Portable electronics
Microcontroller power supply
Low-power IoT devices
Product Lifecycle
The product status is marked as Active, indicating current production with no immediate risk of discontinuation. Replacements or upgrades should be monitored through Ricoh's product announcements.
Several Key Reasons to Choose This Product
Low dropout voltage enhances power efficiency, especially critical for battery-operated devices.
The inclusion of enable control and comprehensive protection features reduces the need for external components, simplifying design and saving space.
Suitable for a wide range of temperatures, enhancing device reliability under varying environmental conditions.
Ricoh's reputation for quality and the active status of the product ensure long-term availability and support.
NJM2882F05JRC