LP3874EMPX-2.5
- Mfr.Part #
- LP3874EMPX-2.5
- Manufacturer
- Texas Instruments
- Package / Case
- TO-261-5, TO-261AB
- Datasheet
- Download
- Description
- IC REG LIN 2.5V 800MA SOT223-5
- Stock
- 11,790
- In Stock :
- 11,790
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Terminal Position :
- Dual
- Lead Free :
- Contains Lead
- Pbfree Code :
- No
- Number of Pins :
- 5
- JESD-609 Code :
- e0
- Number of Functions :
- 1
- Radiation Hardening :
- No
- Mount :
- Surface Mount
- Number of Regulators :
- 1
- Pin Count :
- 5
- Voltage Dropout (Max) :
- 0.35V @ 800mA
- Output Voltage :
- 2.5V
- Accuracy :
- 1.5 %
- Packaging :
- Tape and Reel (TR)
- Current - Quiescent (Iq) :
- 9mA
- Current - Supply (Max) :
- 15mA
- Number of Outputs :
- 1
- Package / Case :
- TO-261-5, TO-261AB
- Voltage - Input (Max) :
- 7V
- Voltage Tolerance-Max :
- 3%
- Output Voltage 1 :
- 2.5V
- Terminal Form :
- Gull wing
- Packing Method :
- Tape and Reel
- Dropout Voltage1-Nom :
- 0.24V
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C
- Quiescent Current :
- 5mA
- Output Type :
- FIXED
- Dropout Voltage :
- 240mV
- ECCN Code :
- EAR99
- PSRR :
- 73dB ~ 57dB (120Hz)
- Max Output Current :
- 800mA
- Output Configuration :
- Positive
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Base Part Number :
- LP3874
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Input Voltage :
- 2.5V
- RoHS Status :
- Non-RoHS Compliant
- Control Features :
- Enable
- Number of Terminations :
- 5
- Datasheets
- LP3874EMPX-2.5

[Voltage Regulators - Linear] Texas Instruments LP3874EMPX-2.5 Overview
Introducing the LP3874EMPX-2.5 from Texas Instruments, a leading solution in the realm of linear voltage regulators. Crafted with precision and engineered for excellence, this IC regulator sets the standard for reliability and performance in voltage regulation technology.
Designed to deliver a stable output voltage of 2.5V with a maximum current capacity of 800mA, the LP3874EMPX-2.5 is housed in a compact SOT223-5 package, making it suitable for a diverse range of applications where precise voltage regulation is paramount.
LP3874EMPX-2.5 Features
- Highly precise voltage regulation: Ensures a stable output voltage of 2.5V, critical for sensitive electronic components.
- Wide input voltage range: Accepts input voltages up to [insert input voltage range here]V, accommodating various power supply configurations.
- Low dropout voltage: Maximizes efficiency by minimizing the voltage drop between the input and output, ideal for battery-powered devices.
- Compact SOT223-5 package: Facilitates easy integration into space-constrained designs, enhancing versatility and scalability.
- 800mA maximum current capacity: Provides ample current output for powering a wide range of electronic circuits and subsystems.
- Thermal shutdown and current limit protection: Safeguards the regulator and downstream components from overheating and overcurrent conditions, ensuring long-term reliability.
LP3874EMPX-2.5 Applications
- Industrial automation: Utilized in PLCs (Programmable Logic Controllers) and industrial control systems to maintain stable voltage levels for sensors, actuators, and control modules, ensuring seamless operation in demanding manufacturing environments.
- Telecommunications equipment: Integrated into telecom infrastructure such as base stations and network switches to regulate voltage for signal processing units and communication modules, enabling reliable connectivity and data transmission.
- Medical devices: Incorporated into medical equipment such as patient monitors and diagnostic devices to provide consistent power supply to critical components, ensuring accurate measurements and reliable performance in healthcare settings.
- Automotive electronics: Deployed in automotive systems including ECU (Engine Control Unit) and infotainment systems to regulate voltage for microcontrollers, sensors, and display panels, enhancing vehicle reliability and user experience.
- Consumer electronics: Embedded in various consumer devices such as set-top boxes, routers, and portable gadgets to maintain stable power delivery for microprocessors, memory chips, and wireless communication modules, optimizing overall performance and longevity.
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