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