TPS72518DCQ
- Mfr.Part #
- TPS72518DCQ
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-223-6
- Datasheet
- Download
- Description
- IC REG LINEAR 1.8V 1A SOT223-6
- Stock
- 19,314
- In Stock :
- 19,314
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Min Input Voltage :
- 1.8V
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- JESD-609 Code :
- e4
- Lead Free :
- Lead Free
- Output Voltage :
- 1.8V
- Current - Supply (Max) :
- 325μA
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
- Width :
- 3.5mm
- Dropout Voltage1-Nom :
- 0.17V
- Package / Case :
- SOT-223-6
- Quiescent Current :
- 70µA
- Voltage Tolerance-Max :
- 2%
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Min Output Voltage :
- 1.8V
- Number of Terminations :
- 6
- Accuracy :
- 2 %
- Current - Quiescent (Iq) :
- 225μA
- PSRR :
- 60dB (1kHz)
- Output Configuration :
- Positive
- Packaging :
- Cut Tape (CT)
- Voltage Dropout (Max) :
- 0.32V @ 1A
- Reference Voltage :
- 1.263V
- Qualification Status :
- Not Qualified
- Nominal Output Voltage :
- 1.8V
- Min Current Limit :
- 1.1A
- Factory Lead Time :
- 6 Weeks
- Height :
- 1.8mm
- Max Output Voltage :
- 1.8V
- Control Features :
- Enable, Reset
- Input Bias Current :
- 75µA
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Pins :
- 6
- Voltage - Input (Max) :
- 6V
- Number of Regulators :
- 1
- Packing Method :
- TR
- Operating Temperature :
- -40°C~125°C
- Length :
- 6.5mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Peak Reflow Temperature (Cel) :
- 260
- Output Type :
- FIXED
- Thickness :
- 1.6mm
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Base Part Number :
- TPS72518
- REACH SVHC :
- No SVHC
- Pin Count :
- 6
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Number of Outputs :
- 1
- Surface Mount :
- yes
- Max Output Current :
- 1A
- Output Voltage Accuracy :
- 2 %
- Output Voltage 1 :
- 1.8V
- Dropout Voltage :
- 210mV
- Datasheets
- TPS72518DCQ

Voltage Regulators - Linear Texas Instruments TPS72518DCQ Overview
The TPS72518DCQ by Texas Instruments stands out as an exemplary model within the Voltage Regulators - Linear category, designed to deliver precise and reliable power management. Engineered to maintain a steady 1.8V output at currents up to 1A, this regulator ensures optimal performance in a variety of applications. Its SOT223-6 packaging is not only space-efficient but also enhances thermal performance and simplifies PCB design, making it an ideal choice for designers looking to maximize functionality while minimizing footprint. The robust design of the TPS72518DCQ incorporates advanced features that cater to a broad spectrum of industrial, commercial, and technological needs, making it a pivotal component in power management solutions.
TPS72518DCQ Features
This linear voltage regulator integrates several key features that underscore its efficiency and versatility:
- Stable 1.8V output voltage with a capacity to handle loads up to 1A.
- Low dropout performance ensures efficiency and is ideal for applications running close to the power supply voltage.
- Thermal shutdown and current limit protection mechanisms enhance device reliability and longevity.
- Wide operating temperature range, suitable for challenging environmental conditions.
- Compact SOT223-6 package facilitates efficient use of PCB space and better thermal dissipation.
TPS72518DCQ Applications
- Consumer Electronics: Utilized in smartphones and portable gaming devices to provide stable power for processors and memory, enhancing device reliability and user experience.
- Networking Devices: Employs in routers and switches, ensuring consistent performance even under fluctuating load conditions.
- Medical Equipment: Critical for patient monitoring systems, where consistent and reliable voltage levels are paramount for accurate readings and device functionality.
- Industrial Automation: Powers sensors and PLCs (Programmable Logic Controllers), facilitating precise control and reliable operation in manufacturing processes.
- Automotive Applications: Used in vehicle infotainment systems to supply steady and reliable power, ensuring continuous operation and safety.
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