Manufacturer Part Number
LP3990MF-1.2/NOPB
Manufacturer
Texas Instruments
Introduction
The LP3990MF-1.2/NOPB is a high-performance, low-dropout (LDO) voltage regulator from Texas Instruments. It is designed to provide a stable and reliable output voltage of 1.2V, making it suitable for a wide range of applications that require a precise and low-noise power supply.
Product Features and Performance
Tight output voltage tolerance of ±2% over the full temperature range
Low quiescent current of 80 µA, ensuring efficient power consumption
High power supply rejection ratio (PSRR) of 55 dB to 35 dB across the 1 kHz to 10 kHz frequency range
Thermal shutdown and short-circuit protection for increased safety and reliability
Operates over a wide temperature range of -40°C to 85°C
Product Advantages
Excellent line and load regulation for a stable output voltage
Compact and space-saving package (SC-74A, SOT-753)
Suitable for a variety of applications due to its versatile features
Key Reasons to Choose This Product
Reliable and efficient power management solution
Robust protection features for increased safety and longevity
Compact and easy to integrate into your design
Trusted Texas Instruments quality and support
Quality and Safety Features
Thermal shutdown protection
Short-circuit protection
Compliance with industry standards and regulations
Compatibility
The LP3990MF-1.2/NOPB is designed to be compatible with a wide range of electronic devices and systems that require a stable 1.2V power supply.
Application Areas
Portable electronics
Wireless communication devices
Sensor and instrumentation systems
Industrial and automotive applications
Product Lifecycle
The LP3990MF-1.2/NOPB is an active product, and there are no plans for discontinuation at this time. Texas Instruments offers a range of similar LDO regulators that may serve as equivalent or alternative options. If you require further information or assistance, please contact our sales team through our website.