TPS79533DCQR
- Mfr.Part #
- TPS79533DCQR
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-223-6
- Datasheet
- Download
- Description
- IC REG LIN 3.3V 500MA SOT223-6
- Stock
- 6,845
- In Stock :
- 6,845
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- JESD-609 Code :
- e3
- Packaging :
- Cut Tape (CT)
- Min Input Voltage :
- 2.7V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Quiescent Current :
- 260μA
- Voltage - Input (Max) :
- 5.5V
- Min Current Limit :
- 2.4A
- REACH SVHC :
- No SVHC
- Dropout Voltage1-Nom :
- 0.11V
- Number of Pins :
- 6
- Min Output Voltage :
- 3.3V
- Output Voltage 1 :
- 3.3V
- Factory Lead Time :
- 6 Weeks
- Height :
- 1.8mm
- Nominal Output Voltage :
- 3.3V
- Contact Plating :
- Gold
- Width :
- 3.5mm
- Output Voltage :
- 3.3V
- Output Type :
- FIXED
- Voltage Dropout (Max) :
- 0.16V @ 500mA
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Length :
- 6.5mm
- Output Voltage Accuracy :
- 2 %
- Output Configuration :
- Positive
- Terminal Finish :
- Matte Tin (Sn)
- Number of Regulators :
- 1
- ECCN Code :
- EAR99
- Surface Mount :
- yes
- PSRR :
- 59dB ~ 39dB (100Hz ~ 100kHz)
- Input Bias Current :
- 265μA
- Current - Quiescent (Iq) :
- 385μA
- Dropout Voltage :
- 105mV
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
- Pin Count :
- 6
- Max Output Voltage :
- 3.3V
- Terminal Position :
- Dual
- Number of Terminations :
- 6
- Voltage Tolerance-Max :
- 2%
- Operating Temperature :
- -40°C~125°C
- Number of Functions :
- 1
- Base Part Number :
- TPS79533
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- SOT-223-6
- Packing Method :
- TR
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Control Features :
- Enable
- Pbfree Code :
- yes
- Number of Outputs :
- 1
- Reference Voltage :
- 1.225V
- Lead Free :
- Lead Free
- Accuracy :
- 2 %
- Radiation Hardening :
- No
- Thickness :
- 1.6mm
- Max Output Current :
- 500mA
- Datasheets
- TPS79533DCQR

Voltage Regulators - Linear Texas Instruments TPS79533DCQR Overview
The Voltage Regulators - Linear Texas Instruments TPS79533DCQR is a high-performance, low-dropout linear regulator designed to deliver a stable 3.3V output from a higher voltage input. With a robust output capability of up to 500 mA, this device is ideal for sensitive electronics that require a consistent voltage to maintain optimal functionality. The TPS79533DCQR is housed in a compact SOT223-6 package, making it suitable for space-constrained applications while ensuring thermal efficiency and reliability. Its advanced design and integrated features address the needs of modern electronic circuits, positioning it as a preferred choice for industry professionals seeking efficiency and precision.
TPS79533DCQR Features
This linear voltage regulator integrates several key features that enhance its performance and usability in various applications. Notable features include a low dropout voltage, which minimizes the difference between the input and output voltages, thereby improving efficiency and reducing power loss. Additionally, the device offers excellent load and line regulation, ensuring the output voltage remains stable under varying load conditions and input voltage fluctuations. Overcurrent protection and thermal shutdown are also integrated to safeguard the device and the application from potential damage due to excessive currents or high temperatures.
TPS79533DCQR Applications
- Portable Devices: Utilized in smartphones, tablets, and portable gaming systems where consistent voltage is crucial for performance and battery efficiency.
- Wireless Communication Equipment: Employs in routers, radio transceivers, and other communication devices to ensure reliable operation and extend service life.
- Medical Instruments: Used in portable medical diagnostics and monitoring equipment, where precise voltage regulation is critical for accurate readings and device safety.
- Power Supply Modules: Ideal for integration into power supply modules that require a stable and low-noise output for sensitive electronics like microcontrollers and sensors.
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