LP3874EMP-ADJ/NOPB
- Mfr.Part #
- LP3874EMP-ADJ/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- TO-261-5, TO-261AB
- Datasheet
- Download
- Description
- IC REG LIN POS ADJ 800MA SOT223
- Stock
- 1,072
- In Stock :
- 1,072
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Width :
- 3.56mm
- ECCN Code :
- EAR99
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~125°C
- Output Configuration :
- Positive
- Voltage Dropout (Max) :
- 0.35V @ 800mA
- REACH SVHC :
- No SVHC
- Mount :
- Surface Mount
- Voltage - Input (Max) :
- 7V
- Packaging :
- Tape and Reel (TR)
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Min Output Voltage :
- 1.253V
- Max Output Current :
- 800mA
- Number of Regulators :
- 1
- Dropout Voltage :
- 240mV
- Pbfree Code :
- yes
- Min Input Voltage :
- 2.5V
- Terminal Position :
- Dual
- Thickness :
- 1.6mm
- Max Output Voltage :
- 1.253V
- Pin Count :
- 5
- Output Type :
- Adjustable
- Control Features :
- Enable
- Number of Pins :
- 5
- Output Voltage :
- 1.253V
- Package / Case :
- TO-261-5, TO-261AB
- Factory Lead Time :
- 6 Weeks
- RoHS Status :
- ROHS3 Compliant
- Dropout Voltage1-Nom :
- 0.24V
- Voltage - Output (Max) :
- 6.6V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 5
- Current - Supply (Max) :
- 15mA
- Length :
- 6.5mm
- Mounting Type :
- Surface Mount
- Radiation Hardening :
- No
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- PSRR :
- 73dB ~ 57dB (120Hz)
- Number of Outputs :
- 1
- Terminal Finish :
- Matte Tin (Sn)
- Current - Quiescent (Iq) :
- 9mA
- Reference Voltage :
- 1.216V
- Base Part Number :
- LP3874
- Quiescent Current :
- 6mA
- Lead Free :
- Lead Free
- Voltage - Output (Min/Fixed) :
- 1.2V
- Terminal Form :
- Gull wing
- Height :
- 1.8mm
- Packing Method :
- TR
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- LP3874EMP-ADJ/NOPB

Voltage Regulators - Linear Texas Instruments LP3874EMP-ADJ/NOPB Overview
The Texas Instruments LP3874EMP-ADJ/NOPB is a highly versatile, adjustable linear voltage regulator designed to cater to a wide array of applications requiring stable and reliable voltage levels. This efficient regulator operates over a wide input range and offers a maximum output current of 800mA, making it an ideal solution for sensitive electronic components. As part of the Voltage Regulators - Linear category, this component ensures low dropout performance, which significantly improves efficiency and enhances the overall performance of end-use products.
LP3874EMP-ADJ/NOPB Features
This adjustable linear regulator from Texas Instruments boasts several key features including its low dropout voltage, which ensures efficient operation even in low input voltage conditions. The device is capable of delivering a continuous output current of up to 800mA and can be adjusted to provide various output voltages, depending on the requirements. Its thermal protection and short-circuit protection mechanisms enhance its reliability and durability in challenging conditions. Moreover, its compact SOT223 package makes it suitable for space-constrained applications.
LP3874EMP-ADJ/NOPB Applications
- Consumer Electronics: Utilized in devices such as digital cameras and audio players to provide stable voltage which extends device life and improves performance.
- Portable Devices: Ideal for powering portable medical devices where consistent and reliable voltage delivery is critical for accurate readings and device functionality.
- Telecommunications: Employed in telecom infrastructure to ensure stable operation of communications equipment under varying electrical conditions.
- Computing: Used in laptops and computer peripherals to regulate power supply, thereby safeguarding sensitive components and ensuring smooth operation.
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