LP2981IM5-3.0
- Mfr.Part #
- LP2981IM5-3.0
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 3V 100MA SOT23-5
- Stock
- 1,040
- In Stock :
- 1,040
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Number of Functions :
- 1
- Number of Regulators :
- 1
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- REACH SVHC :
- No SVHC
- Output Voltage :
- 3V
- Operating Temperature :
- -40°C~125°C
- Pin Count :
- 5
- Dropout Voltage1-Nom :
- 0.2V
- JESD-609 Code :
- e0
- Length :
- 2.92mm
- Voltage Dropout (Max) :
- 0.37V @ 100mA
- Min Current Limit :
- 150mA
- Max Output Current :
- 100mA
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Output Configuration :
- Positive
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Number of Terminations :
- 5
- Max Output Voltage :
- 3V
- Output Voltage Accuracy :
- 2 %
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Control Features :
- Enable
- Accuracy :
- 2 %
- Packaging :
- Tape and Reel (TR)
- Max Supply Voltage :
- 16V
- Min Supply Voltage :
- 4V
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Lead Free :
- Contains Lead
- PSRR :
- 63dB (1kHz)
- Number of Outputs :
- 1
- Min Input Voltage :
- 2.1V
- Package / Case :
- SC-74A, SOT-753
- Dropout Voltage :
- 200mV
- Pbfree Code :
- No
- Base Part Number :
- LP2981
- Output Type :
- FIXED
- Number of Pins :
- 5
- Quiescent Current :
- 65μA
- Current - Supply (Max) :
- 1.7mA
- RoHS Status :
- Non-RoHS Compliant
- Nominal Output Voltage :
- 3V
- Current - Quiescent (Iq) :
- 95μA
- Output Voltage 1 :
- 3V
- Voltage :
- 3V
- Packing Method :
- Tape and Reel
- Datasheets
- LP2981IM5-3.0
LP2981IM5-3.0 Documents

[Voltage Regulators - Linear] Texas Instruments LP2981IM5-3.0 Overview
Introducing the LP2981IM5-3.0, a remarkable linear voltage regulator meticulously crafted by Texas Instruments, a pioneer in semiconductor manufacturing. Engineered to deliver uncompromising performance, this IC regulator stands as a testament to precision engineering and reliability in power management solutions.
Designed to cater to the most demanding applications, the LP2981IM5-3.0 boasts exceptional features that set it apart from the competition.
LP2981IM5-3.0 Features
- Low Dropout Voltage: With a dropout voltage as low as 100mV, this regulator ensures efficient power delivery even under challenging conditions.
- High Accuracy: The LP2981IM5-3.0 offers outstanding output voltage accuracy, guaranteeing stable and reliable performance in critical systems.
- Compact Form Factor: Housed in the space-saving SOT235 package, this IC regulator is ideal for applications where board space is limited.
- Low Quiescent Current: Featuring low quiescent current consumption, this regulator minimizes power dissipation, making it suitable for battery-powered devices.
- Wide Input Voltage Range: The LP2981IM5-3.0 accepts a wide input voltage range, enhancing its versatility across various power supply designs.
- Short-Circuit Protection: Integrated short-circuit protection safeguards the regulator and downstream components, ensuring reliable operation under fault conditions.
LP2981IM5-3.0 Applications
- Industrial Automation: The LP2981IM5-3.0 finds its place in industrial automation systems, providing stable voltage regulation for control circuits and sensors, ensuring uninterrupted operation in demanding environments.
- Consumer Electronics: In consumer electronics such as smartphones and tablets, this regulator powers sensitive components, maintaining optimal performance and prolonging battery life.
- Telecommunications Equipment: Deployed in telecommunications infrastructure, the LP2981IM5-3.0 delivers precise voltage regulation for networking equipment, ensuring reliable communication networks.
- Embedded Systems: Within embedded systems like microcontroller units (MCUs) and digital signal processors (DSPs), this regulator ensures consistent power delivery, enhancing overall system reliability.
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