LP2951ACN-3.3
- Mfr.Part #
- LP2951ACN-3.3
- Manufacturer
- National Semiconductor
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 100MA 8DIP
- Stock
- 2,653
- In Stock :
- 2,653
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Base Part Number :
- LP2951
- Terminal Finish :
- Tin (Sn)
- Dropout Voltage :
- 350mV
- Mount :
- Through Hole
- REACH SVHC :
- No SVHC
- Packing Method :
- Rail
- Lead Free :
- Lead Free
- Quiescent Current :
- 93µA
- Lifecycle Status :
- ACTIVE (Last Updated: 17 hours ago)
- Qualification Status :
- Not Qualified
- Operating Temperature :
- -40°C~125°C
- Voltage - Input (Max) :
- 30V
- Number of Outputs :
- 1
- Length :
- 10.02mm
- Output Configuration :
- Positive
- Pbfree Code :
- yes
- Nominal Output Voltage :
- 3.3V
- Width :
- 7.11mm
- Input Bias Current :
- 75µA
- Halogen Free :
- Halogen Free
- Terminal Position :
- Dual
- Accuracy :
- 0.5 %
- Max Output Current :
- 100mA
- Voltage Dropout (Max) :
- 0.45V @ 100mA
- Output Voltage Accuracy :
- 0.5 %
- Pin Count :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Dropout Voltage1-Nom :
- 0.35V
- Number of Regulators :
- 1
- Output Type :
- FIXED
- Factory Lead Time :
- 2 Weeks
- JESD-609 Code :
- e3
- Number of Pins :
- 8
- Packaging :
- Tube
- Mounting Type :
- Through Hole
- Time@Peak Reflow Temperature-Max (s) :
- 40
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Output Voltage :
- 3.3V
- Current - Supply (Max) :
- 12mA
- Reference Voltage :
- 1.25V
- Terminal Pitch :
- 2.54mm
- Height :
- 4.95mm
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Output Voltage 1 :
- 3.3V
- Current - Quiescent (Iq) :
- 120μA
- Min Input Voltage :
- 4.3V
- Number of Terminations :
- 8
- Protection Features :
- Over Current, Over Temperature
- Datasheets
- LP2951ACN-3.3

[Voltage Regulators - Linear National Semiconductor LP2951ACN-3.3] Overview
Introducing the LP2951ACN-3.3, a cutting-edge linear voltage regulator meticulously crafted by National Semiconductor, a pioneer in the semiconductor industry. Designed to deliver exceptional performance, reliability, and precision, this integrated circuit (IC) regulator stands as a beacon of excellence in the realm of voltage regulation.
With a nominal output voltage of 3.3V and a maximum output current of 100mA, this regulator caters to a diverse array of applications across various industries, ensuring stable and consistent power delivery even in the most demanding environments.
LP2951ACN-3.3 Features
- Highly precise voltage regulation
- Low dropout voltage
- Wide input voltage range
- Low quiescent current
- Short-circuit and thermal overload protection
- Stable with low-ESR ceramic capacitors
- Available in 8-pin DIP package
LP2951ACN-3.3 Applications
- Industrial Automation: Utilized in control systems, PLCs, and motor drivers to maintain stable voltage supply, ensuring uninterrupted operation in manufacturing facilities.
- Telecommunications: Integrated into communication equipment such as routers, switches, and base stations to regulate voltage levels, enhancing signal integrity and reliability.
- Embedded Systems: Incorporated into embedded devices, IoT nodes, and sensor modules to provide regulated power, prolonging the lifespan of electronic components and optimizing system performance.
- Medical Devices: Deployed in medical instruments, diagnostic devices, and patient monitoring systems to deliver precise and reliable power, safeguarding critical healthcare operations.
- Automotive Electronics: Integrated into automotive control units, infotainment systems, and engine management systems to stabilize voltage supply, ensuring optimal performance and safety on the road.
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