LP3872EMP-3.3/NOPB
- Mfr.Part #
- LP3872EMP-3.3/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- TO-261-5, TO-261AB
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 1.5A SOT223-5
- Stock
- 8,170
- In Stock :
- 8,170
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Accuracy :
- 1.5 %
- Packaging :
- Tape and Reel (TR)
- REACH SVHC :
- No SVHC
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- LP3872
- Output Voltage Accuracy :
- 1.5 %
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 5
- Packing Method :
- TR
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Terminal Form :
- Gull wing
- Voltage Tolerance-Max :
- 3%
- Length :
- 6.5mm
- Number of Functions :
- 1
- Package / Case :
- TO-261-5, TO-261AB
- Mount :
- Surface Mount
- PSRR :
- 73dB ~ 57dB (120Hz)
- Output Voltage :
- 3.3V
- Max Output Current :
- 1.5A
- JESD-609 Code :
- e3
- Voltage - Input (Max) :
- 7V
- Thickness :
- 1.6mm
- Number of Terminations :
- 5
- Number of Outputs :
- 1
- Height :
- 1.8mm
- Min Input Voltage :
- 2.5V
- Nominal Output Voltage :
- 3.3V
- Width :
- 3.56mm
- Quiescent Current :
- 6mA
- ECCN Code :
- EAR99
- Control Features :
- Enable
- Operating Temperature :
- -40°C~125°C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage Dropout (Max) :
- 0.55V @ 1.5A
- Terminal Finish :
- Matte Tin (Sn)
- Lead Free :
- Lead Free
- Output Voltage 1 :
- 3.3V
- Protection Features :
- Over Current, Over Temperature, Short Circuit
- Current - Supply (Max) :
- 15mA
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Terminal Position :
- Dual
- Dropout Voltage :
- 380mV
- Output Configuration :
- Positive
- Number of Pins :
- 5
- Current - Quiescent (Iq) :
- 5mA
- Output Type :
- FIXED
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Number of Regulators :
- 1
- Dropout Voltage1-Nom :
- 0.38V
- Datasheets
- LP3872EMP-3.3/NOPB

[Voltage Regulators - Linear Texas Instruments LP3872EMP-3.3/NOPB] Overview
Introducing the LP3872EMP-3.3/NOPB, an exemplary linear voltage regulator meticulously crafted by Texas Instruments, a stalwart in the realm of integrated circuits. This sophisticated IC, designed to deliver a stable 3.3V output with a commendable current rating of 1.5A, comes in the compact and efficient SOT223-5 package, ensuring seamless integration into diverse electronic applications.
Boasting unrivaled precision and reliability, this voltage regulator stands as a paragon of engineering ingenuity, catering to the exacting demands of modern electronic systems. Whether powering microcontrollers, sensors, or other vital components, the LP3872EMP-3.3/NOPB guarantees optimal performance and steadfast voltage regulation, thereby safeguarding the integrity of your circuits.
Embrace the epitome of efficiency and precision with the LP3872EMP-3.3/NOPB, where Texas Instruments' legacy of excellence converges with cutting-edge technology to redefine the standards of linear voltage regulation.
LP3872EMP-3.3/NOPB Features
- Stable 3.3V Output Voltage
- High Current Rating: 1.5A
- Compact SOT223-5 Package
- Exceptional Line and Load Regulation
- Low Dropout Voltage: 0.45V at 1A
- Thermal Shutdown and Overcurrent Protection
- Wide Input Voltage Range: 2.5V to 7V
- Fixed Output Voltage or Adjustable Output Voltage with External Resistors
- Efficient Quiescent Current Consumption: 75μA (Typical)
LP3872EMP-3.3/NOPB Applications
- Industrial Automation: Employed in PLCs (Programmable Logic Controllers) and control systems, ensuring stable power delivery to critical components, enhancing operational reliability in harsh industrial environments.
- Telecommunications Infrastructure: Integrated into communication modules and networking equipment, facilitating consistent voltage supply for seamless data transmission and reception, thereby optimizing network performance.
- Consumer Electronics: Embedded within various consumer devices such as set-top boxes, routers, and smart home appliances, guaranteeing uninterrupted operation and prolonging device lifespan through precise voltage regulation.
- Embedded Systems: Utilized in embedded computing platforms, IoT (Internet of Things) devices, and automotive electronics, providing dependable power management solutions for enhanced system stability and longevity.
- Medical Devices: Incorporated into medical instruments and diagnostic equipment, ensuring accurate and reliable power supply to critical components, safeguarding patient safety and diagnostic accuracy.
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