LP2980AIM5X-3.3
- Mfr.Part #
- LP2980AIM5X-3.3
- Manufacturer
- National Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR FIXED POS LDO 3.3V
- Stock
- 17,078
- In Stock :
- 17,078
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- RoHS Status :
- Non-RoHS Compliant
- Dropout Voltage :
- 120mV
- Radiation Hardening :
- No
- Mount :
- Surface Mount
- Output Type :
- FIXED
- Package / Case :
- SC-74A, SOT-753
- Output Voltage Accuracy :
- 0.75 %
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e0
- Number of Regulators :
- 1
- Dropout Voltage1-Nom :
- 0.12V
- Number of Outputs :
- 1
- Accuracy :
- 0.75 %
- Current - Quiescent (Iq) :
- 95μA
- Control Features :
- Enable
- Base Part Number :
- LP2980
- PSRR :
- 63dB (1kHz)
- Terminal Form :
- Gull wing
- Packaging :
- Tape and Reel (TR)
- Thickness :
- 1.2mm
- Output Voltage :
- 3.3V
- Number of Pins :
- 5
- Operating Temperature :
- -40°C~125°C
- Number of Terminations :
- 5
- Quiescent Current :
- 65μA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Configuration :
- Positive
- Mounting Type :
- Surface Mount
- Current - Supply (Max) :
- 1.2mA
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Height :
- 1.45mm
- ECCN Code :
- EAR99
- Length :
- 2.9mm
- Width :
- 1.6mm
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Lifecycle Status :
- NRND (Last Updated: 1 day ago)
- Lead Free :
- Contains Lead
- Voltage - Input (Max) :
- 16V
- Max Output Current :
- 50mA
- Pin Count :
- 5
- Voltage Dropout (Max) :
- 0.22V @ 50mA
- Min Current Limit :
- 100mA
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Output Voltage 1 :
- 3.3V
- Min Input Voltage :
- 2.1V
- Packing Method :
- TR
- Datasheets
- LP2980AIM5X-3.3

Voltage Regulators - Linear National Semiconductor LP2980AIM5X-3.3 Overview
The LP2980AIM5X-3.3 by National Semiconductor epitomizes state-of-the-art linear voltage regulation technology, offering a fixed, low-dropout output of 3.3V. This component is engineered to meet the stringent demands of precision voltage regulation in a vast array of electronic applications. Its compact SOT-23 package makes it ideally suited for space-constrained applications, while its design ensures reliability and high performance with minimal power loss. This product is particularly crucial for B2B customers who require volume scalability without compromising on quality or efficiency.
LP2980AIM5X-3.3 Features
The LP2980AIM5X-3.3 boasts several distinctive features making it a top choice among linear regulators. Key features include its ability to maintain a stable 3.3V output with an ultra-low dropout of just 280mV at full load (100mA). It also features thermal overload protection and short-circuit protection, enhancing its reliability under adverse conditions. Additionally, its low ground current (typically 830µA) makes it highly efficient for battery-operated devices.
LP2980AIM5X-3.3 Applications
- Consumer Electronics: Utilized in powering sensitive microcontroller-based applications such as GPS devices, where consistent voltage is critical for accurate operation.
- Portable Devices: Ideal for use in portable medical devices like glucometers, providing stable power supply while maintaining device compactness and efficiency.
- Telecommunication: Applied in telecommunication infrastructure, ensuring reliable power to RF devices and amplifiers that require precise voltage regulation.
- Automotive: Serves crucial roles in automotive electronics, particularly in sensor modules, enhancing safety and reliability in vehicle operations.
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