Manufacturer Part Number
LP2983IM5-1.2
Manufacturer
Texas Instruments
Introduction
The LP2983IM5-1.2 is a low drop-out (LDO) linear regulator optimized for powering sensitive components.
Product Features and Performance
Low dropout voltage
Fixed output voltage of 1.2V
Maximum input voltage of 16V
Output current of 150mA
Power Supply Rejection Ratio (PSRR) of 65dB at 1kHz
Support for Enable control feature
Product Advantages
Minimal power loss due to low dropout
Efficient power management for sensitive electronics
High PSRR minimizes noise at output
Over-current, Over-temperature, and Short Circuit protection enhances product reliability
Key Technical Parameters
Voltage Input (Max): 16V
Voltage Output (Min/Fixed): 1.2V
Current Output: 150mA
Current Quiescent (Iq): 95 µA
Current Supply (Max): 2 mA
Quality and Safety Features
Built-in Over Current protection
Over Temperature protection
Short Circuit protection
Compatibility
Compatible with applications requiring a fixed voltage level of 1.2V.
Application Areas
Ideal for sensitive electronic applications including microcontrollers and other digital logic circuits.
Product Lifecycle
Product Status: Obsolete
No direct replacements or upgrades available
Several Key Reasons to Choose This Product
Reliable performance in a compact SOT-23-5 package
High level of integration reduces external component count
Enhanced safety features for robust operation under fault conditions
Suitable for high-performance applications due to excellent noise immunity and low operational cost