Manufacturer Part Number
NJM2881F33-TE1
Manufacturer
Ricoh
Introduction
The NJM2881F33-TE1 is a high-performance, low-dropout linear voltage regulator designed for power-sensitive applications, optimizing power management efficiency.
Product Features and Performance
Low Dropout Voltage: 0.1V @ 100mA
Stable Output Voltage: 3.3V
High Output Current: 300mA
Excellent Power Supply Rejection Ratio: 75dB at 1kHz
Enhanced Stability with Low Quiescent Current: 180 µA
Integrated Protection Mechanisms: Over Current, Over Temperature, Short Circuit
Product Advantages
Minimized Power Losses due to Low Dropout
Reliable Performance in a Wide Temperature Range (-40°C to 85°C)
Compact Surface Mount Design (SOT-23-5) for Space-Constrained Applications
Efficient Power Management Enhances Battery Life
Key Technical Parameters
Input Voltage (Max): 14V
Output Voltage (Fixed): 3.3V
Dropout Voltage (Max): 0.1V @ 100mA
Output Current: 300mA
Quiescent Current: 180 µA
PSRR: 75dB at 1kHz
Control Features: Enable
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Short Circuit Protection
Compatibility
Designed for universal applicability in various circuits due to its positive output configuration and fixed output type.
Application Areas
Ideal for battery-powered devices
Suitable for low-voltage digital circuits
Recommended for portable and handheld electronics
Useful in IoT devices for efficient power management
Product Lifecycle
Status: Active
No immediate risk of discontinuation, ensuring long-term availability.
Options for upgrades or replacements are adequately supported.
Several Key Reasons to Choose This Product
Exceptionally Low Dropout Voltage for Reduced Power Waste
High PSRR Ensures Stable Voltage Supply Even in Noisy Environments
Low Quiescent Current Maximizes Efficiency in Standby Modes
Built-In Safety Features Safeguard Circuit Functionality Under Adverse Conditions
Compact and Versatile Design Suitable for a Broad Range of Applications
Continuous Availability with No Current Discontinuation Risks
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