TPS72728YFFR
- Mfr.Part #
- TPS72728YFFR
- Manufacturer
- Texas Instruments
- Package / Case
- 4-UFBGA, DSBGA
- Datasheet
- Download
- Description
- IC REG LINEAR 2.8V 250MA 4DSBGA
- Stock
- 27,243
- In Stock :
- 27,243
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Output Voltage Accuracy :
- 1 %
- Pbfree Code :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Packaging :
- Tape and Reel (TR)
- Max Power Dissipation :
- 370mW
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 4
- Output Voltage 1 :
- 2.8V
- Thickness :
- 1.2mm
- PSRR :
- 85dB ~ 45dB (10Hz ~ 1MHz)
- Mount :
- Surface Mount
- JESD-609 Code :
- e1
- Dropout Voltage :
- 163mV
- Accuracy :
- 1 %
- Current - Supply (Max) :
- 130μA
- Length :
- 1.2mm
- Protection Features :
- Over Current, Over Temperature, Under Voltage Lockout (UVLO)
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Number of Outputs :
- 1
- Lead Free :
- Lead Free
- Voltage - Input (Max) :
- 5.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Number of Functions :
- 1
- Number of Pins :
- 4
- Output Voltage :
- 2.8V
- Factory Lead Time :
- 6 Weeks
- Output Configuration :
- Positive
- Voltage Dropout (Max) :
- 0.2V @ 200mA
- Power Dissipation :
- 370mW
- Quiescent Current :
- 9μA
- Max Output Current :
- 250mA
- ECCN Code :
- EAR99
- Height :
- 625μm
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~125°C
- Terminal Form :
- Ball
- Packing Method :
- TR
- Input Voltage Absolute-Max :
- 6V
- Base Part Number :
- TPS72728
- Voltage Tolerance-Max :
- 2%
- Terminal Position :
- BOTTOM
- Pin Count :
- 4
- Output Type :
- FIXED
- Number of Regulators :
- 1
- Mounting Type :
- Surface Mount
- Min Input Voltage :
- 2V
- Control Features :
- Enable
- Qualification Status :
- Not Qualified
- Min Current Limit :
- 300mA
- Dropout Voltage1-Nom :
- 0.13V
- Width :
- 1mm
- RoHS Status :
- ROHS3 Compliant
- Current - Quiescent (Iq) :
- 110μA
- Package / Case :
- 4-UFBGA, DSBGA
- Datasheets
- TPS72728YFFR

Voltage Regulators - Linear Texas Instruments TPS72728YFFR Overview
The TPS72728YFFR from Texas Instruments is a state-of-the-art linear voltage regulator, designed meticulously for applications requiring a stable and precise low dropout voltage. This compact component ensures a constant 2.8V output with a capability to handle up to 250mA of output current, packaged efficiently in a 4DSBGA configuration. The TPS72728YFFR excels in performance with its ultra-low dropout feature and excellent power supply rejection ratio, making it an ideal choice for sensitive RF and analog circuits where power efficiency and minimization of space are crucial. With its built-in thermal and over-current protection, it provides a reliable solution for extending battery life and enhancing system stability.
TPS72728YFFR Features
The TPS72728YFFR offers several key features beneficial for high-performance electronic designs. These include an ultra-low dropout of typically only 125mV at full load, ensuring efficient operation even at lower input voltages. Its excellent transient response and low output noise enhance the performance of sensitive load devices. The regulator also incorporates thermal shutdown and current limit features, safeguarding the device and the system under adverse conditions. Moreover, the small 4DSBGA package is designed for optimal space-saving on circuit boards.
TPS72728YFFR Applications
- Smartphones and Tablets: Provides stable voltage supply for RF and audio components, ensuring reliable device functionality and extended battery life.
- Portable Medical Devices: Utilized in handheld medical instruments where precise voltage regulation is critical for accurate sensor readings and device safety.
- Wearable Technology: Powers sophisticated sensors and small-scale integrated circuits in wearables, supporting consistent performance with minimal power loss.
- IoT Devices: Ideal for IoT applications requiring extended operational times and stability in various environmental conditions.
- Power Management Modules: Integrated into modules for power-sensitive applications such as precision analog to digital converters.
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