LP5951MFX-1.8/NOPB
- Mfr.Part #
- LP5951MFX-1.8/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 1.8V 150MA SOT23-5
- Stock
- 72,410
- In Stock :
- 72,410
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- RoHS Status :
- ROHS3 Compliant
- Length :
- 2.9mm
- Output Type :
- FIXED
- Mount :
- Surface Mount
- Pin Count :
- 5
- Width :
- 1.6mm
- Number of Functions :
- 1
- Factory Lead Time :
- 6 Weeks
- Number of Regulators :
- 1
- Dropout Voltage :
- 200mV
- Dropout Voltage1-Nom :
- 0.2V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Voltage Dropout (Max) :
- 0.35V @ 150mA
- Voltage - Input (Max) :
- 5.5V
- Min Input Voltage :
- 1.8V
- Lead Free :
- Lead Free
- PSRR :
- 60dB ~ 50dB (100Hz ~ 10kHz)
- Control Features :
- Enable
- Base Part Number :
- LP5951
- Terminal Form :
- Gull wing
- Output Configuration :
- Positive
- Current - Supply (Max) :
- 70µA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 5
- Packaging :
- Tape and Reel (TR)
- Thickness :
- 1.2mm
- Mounting Type :
- Surface Mount
- Output Voltage :
- 1.8V
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- ECCN Code :
- EAR99
- Quiescent Current :
- 55μA
- Max Output Current :
- 150mA
- Packing Method :
- TR
- Terminal Position :
- Dual
- Package / Case :
- SC-74A, SOT-753
- JESD-609 Code :
- e3
- Accuracy :
- 2 %
- Pbfree Code :
- yes
- Number of Outputs :
- 1
- Number of Pins :
- 5
- Operating Temperature :
- -40°C~125°C
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Matte Tin (Sn)
- Height :
- 1.45mm
- Output Voltage Accuracy :
- 2 %
- Radiation Hardening :
- No
- Output Voltage 1 :
- 1.8V
- Datasheets
- LP5951MFX-1.8/NOPB

[Voltage Regulators - Linear] Texas Instruments LP5951MFX-1.8/NOPB Overview
Introducing the LP5951MFX-1.8/NOPB, a cutting-edge linear voltage regulator meticulously crafted by Texas Instruments to meet the exacting demands of modern electronic systems. Engineered with precision and reliability in mind, this IC regulator stands as a paragon of excellence in the realm of integrated circuits. With a nominal output voltage of 1.8V and a maximum output current of 150mA, the LP5951MFX-1.8/NOPB ensures stable and efficient power delivery, making it an indispensable component for a myriad of electronic applications.
Designed to exceed industry standards, this Texas Instruments masterpiece embodies a harmonious fusion of innovation and quality, promising unparalleled performance and longevity. Whether you're a seasoned electronics enthusiast or a discerning professional, the LP5951MFX-1.8/NOPB is poised to elevate your projects to new heights of success.
LP5951MFX-1.8/NOPB Features
- Ultra-Low Dropout Voltage: The LP5951MFX-1.8/NOPB boasts an impressively low dropout voltage, ensuring optimal performance even in challenging operating conditions.
- High PSRR and Low Output Noise: Experience pristine power delivery with minimal noise interference, thanks to the superior PSRR and low output noise characteristics of this remarkable voltage regulator.
- Wide Input Voltage Range: With a wide input voltage range, ranging from 2.5V to 6.5V, the LP5951MFX-1.8/NOPB offers exceptional versatility, catering to a diverse array of electronic applications.
- Thermal Shutdown and Overcurrent Protection: Safeguard your valuable electronic devices against potential damage with the LP5951MFX-1.8/NOPB's built-in thermal shutdown and overcurrent protection mechanisms.
- Compact and Durable SOT23-5 Package: Designed for space-constrained applications, the LP5951MFX-1.8/NOPB comes in a compact SOT23-5 package, ensuring easy integration and robust performance in various environments.
LP5951MFX-1.8/NOPB Applications
- Portable Electronic Devices: Utilize the LP5951MFX-1.8/NOPB to power portable electronic devices such as smartphones, tablets, and wearable gadgets, ensuring reliable and efficient operation in a compact form factor.
- Wireless Communication Systems: Enhance the performance of wireless communication systems by integrating the LP5951MFX-1.8/NOPB as a voltage regulator, ensuring optimal power delivery to critical components such as RF modules and microcontrollers.
- Industrial Automation: Streamline industrial automation processes with the LP5951MFX-1.8/NOPB, providing stable and regulated power supply to sensors, actuators, and control systems in factory automation and process control applications.
With its ultra-low dropout voltage and compact SOT23-5 package, the LP5951MFX-1.8/NOPB is ideally suited for powering the core components of portable electronic devices, delivering stable power supply while minimizing space requirements.
Benefiting from its high PSRR and low output noise characteristics, the LP5951MFX-1.8/NOPB helps mitigate signal interference and maintain signal integrity in wireless communication systems, resulting in reliable and uninterrupted connectivity.
Equipped with thermal shutdown and overcurrent protection features, the LP5951MFX-1.8/NOPB ensures robust performance and safeguards critical components against voltage fluctuations and transient events, enhancing the reliability and efficiency of industrial automation systems.
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