LP3874EMP-ADJ
- Mfr.Part #
- LP3874EMP-ADJ
- Manufacturer
- Texas Instruments
- Package / Case
- TO-261-5, TO-261AB
- Datasheet
- Download
- Description
- IC REG LIN POS ADJ 800MA SOT223
- Stock
- 1,328
- In Stock :
- 1,328
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Number of Regulators :
- 1
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Operating Temperature :
- -40°C~125°C
- Base Part Number :
- LP3874
- ECCN Code :
- EAR99
- Number of Pins :
- 5
- Terminal Position :
- Dual
- Number of Terminations :
- 5
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Mount :
- Surface Mount
- PSRR :
- 73dB ~ 57dB (120Hz)
- Number of Outputs :
- 1
- Output Configuration :
- Positive
- Package / Case :
- TO-261-5, TO-261AB
- Voltage - Output (Min/Fixed) :
- 1.2V
- Pin Count :
- 5
- Max Output Current :
- 800mA
- Current - Supply (Max) :
- 15mA
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Output (Max) :
- 6.6V
- Number of Functions :
- 1
- Control Features :
- Enable
- Packing Method :
- Tape and Reel
- Quiescent Current :
- 6mA
- Mounting Type :
- Surface Mount
- Voltage Dropout (Max) :
- 0.35V @ 800mA
- Current - Quiescent (Iq) :
- 9mA
- Pbfree Code :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Input Voltage :
- 2.5V
- Reference Voltage :
- 1.216V
- Radiation Hardening :
- No
- Output Voltage :
- 1.216V
- Dropout Voltage :
- 240mV
- JESD-609 Code :
- e0
- Output Type :
- Adjustable
- Dropout Voltage1-Nom :
- 0.24V
- Terminal Form :
- Gull wing
- Voltage - Input (Max) :
- 7V
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Contains Lead
- RoHS Status :
- Non-RoHS Compliant
- Datasheets
- LP3874EMP-ADJ

Voltage Regulators - Linear Texas Instruments LP3874EMP-ADJ Overview
The Texas Instruments LP3874EMP-ADJ is a versatile linear voltage regulator designed to meet the demands of modern electronic systems. With its exceptional performance and reliability, this integrated circuit (IC) offers precise and adjustable positive voltage regulation, making it an ideal choice for a wide range of applications.
Featuring a compact SOT223 package, the LP3874EMP-ADJ is well-suited for space-constrained designs without compromising on functionality. Its ability to deliver up to 800mA of output current ensures stable power supply for various components, enhancing overall system efficiency and longevity.
Whether used in consumer electronics, industrial automation, or automotive applications, this regulator excels in providing consistent and dependable voltage regulation, contributing to the seamless operation of diverse electronic devices and systems.
LP3874EMP-ADJ Features
- Precision voltage regulation
- Adjustable output voltage
- High output current capability (up to 800mA)
- Low dropout voltage
- Thermal shutdown and current limit protection
- Compact SOT223 package
- Wide input voltage range
- Excellent line and load regulation
LP3874EMP-ADJ Applications
- Consumer Electronics: The LP3874EMP-ADJ is utilized in various consumer electronic devices such as smartphones, tablets, and digital cameras to ensure stable and reliable power supply, enhancing user experience and device performance.
- Industrial Automation: In industrial automation systems, this regulator is employed to regulate voltage levels for sensors, actuators, and control modules, enabling smooth and efficient operation of machinery and equipment in manufacturing plants and factories.
- Automotive Electronics: Automotive applications benefit from the LP3874EMP-ADJ's ability to provide consistent voltage output, supporting critical functions such as engine control units (ECUs), infotainment systems, and advanced driver assistance systems (ADAS).
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