LP3874EMP-3.3
- Mfr.Part #
- LP3874EMP-3.3
- Manufacturer
- National Semiconductor
- Package / Case
- TO-261-5, TO-261AB
- Datasheet
- Download
- Description
- LP3874 0.8A FAST ULTRA LOW DROPO
- Stock
- 1,774
- In Stock :
- 1,774
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Supply (Max) :
- 15mA
- Max Output Voltage :
- 3.3V
- Accuracy :
- 1.5 %
- Thickness :
- 1.6mm
- Nominal Output Voltage :
- 3.3V
- Output Voltage Accuracy :
- 1.5 %
- Package / Case :
- TO-261-5, TO-261AB
- Packing Method :
- TR
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Number of Regulators :
- 1
- JESD-609 Code :
- e0
- Max Supply Voltage :
- 7V
- Termination :
- SMD/SMT
- REACH SVHC :
- No SVHC
- Voltage :
- 3.3V
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~125°C
- Current - Quiescent (Iq) :
- 9mA
- Radiation Hardening :
- No
- Mounting Type :
- Surface Mount
- Number of Pins :
- 5
- PSRR :
- 73dB ~ 57dB (120Hz)
- Number of Outputs :
- 1
- Lifecycle Status :
- NRND (Last Updated: 14 hours ago)
- Lead Free :
- Contains Lead
- Output Configuration :
- Positive
- Output Type :
- FIXED
- Width :
- 3.56mm
- RoHS Status :
- Non-RoHS Compliant
- Control Features :
- Enable
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Dropout Voltage :
- 240mV
- Output Voltage :
- 3.3V
- Height :
- 1.8mm
- Dropout Voltage1-Nom :
- 0.24V
- Pin Count :
- 5
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Quiescent Current :
- 5mA
- Length :
- 6.5mm
- Number of Functions :
- 1
- Max Output Current :
- 800mA
- Min Supply Voltage :
- 2.5V
- Base Part Number :
- LP3874
- Number of Terminations :
- 5
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Output Voltage 1 :
- 3.3V
- Voltage Dropout (Max) :
- 0.35V @ 800mA
- Terminal Form :
- Gull wing
- Min Input Voltage :
- 2.5V
- Datasheets
- LP3874EMP-3.3

Voltage Regulators - Linear National Semiconductor LP3874EMP-3.3 Overview
The LP3874EMP-3.3 from National Semiconductor is a cutting-edge voltage regulator designed to meet the demanding requirements of modern electronic devices. With its superior performance and reliability, this regulator ensures stable and precise voltage output, making it an ideal choice for a wide range of applications.
Whether you're powering sensitive integrated circuits or driving high-performance components, the LP3874EMP-3.3 delivers consistent power with minimal dropout, thanks to its innovative design and advanced technology.
Engineered for efficiency and durability, this voltage regulator sets the standard for excellence in the field, providing the reliability and performance you need to power your next-generation devices.
LP3874EMP-3.3 Features
- Ultra-low dropout voltage
- High output accuracy
- Fast transient response
- Low quiescent current
- Overcurrent and thermal protection
- Small form factor
LP3874EMP-3.3 Applications
- Industrial Automation: The LP3874EMP-3.3 ensures stable voltage output for industrial control systems, PLCs, and motor drives, enhancing reliability and performance in demanding environments.
- Telecommunications: From base stations to networking equipment, this voltage regulator provides precise power delivery for critical communication systems, ensuring uninterrupted operation and optimal performance.
- Consumer Electronics: Whether it's powering microcontrollers, audio amplifiers, or display panels, the LP3874EMP-3.3 offers the efficiency and stability required for high-quality consumer devices, enhancing user experience and product longevity.
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