TPS7A1128PYKAR
- Mfr.Part #
- TPS7A1128PYKAR
- Manufacturer
- Texas Instruments
- Package / Case
- 5-XFBGA, DSBGA
- Datasheet
- Download
- Description
- IC REG LINEAR 2.8V 500MA 5DSBGA
- Stock
- 12,000
- In Stock :
- 12,000
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Output Type :
- FIXED
- Number of Regulators :
- 1
- Terminal Position :
- BOTTOM
- Output Voltage 1 :
- 2.8V
- Dropout Voltage1-Nom :
- 0.13V
- Number of Outputs :
- 1
- Number of Functions :
- 1
- Output Voltage1-Max :
- 2.842V
- Height Seated (Max) :
- 0.4mm
- Voltage - Input (Max) :
- 3.3V
- Number of Terminations :
- 5
- Factory Lead Time :
- 6 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- RoHS Compliant
- Current - Output :
- 500mA
- Surface Mount :
- yes
- Output Configuration :
- Positive
- Packaging :
- Tape and Reel (TR)
- Voltage - Output (Min/Fixed) :
- 2.8V
- Base Part Number :
- TPS7A1128
- Current - Supply (Max) :
- 11μA
- Reach Compliance Code :
- Compliant
- Input Voltage (Min) :
- 3.3V
- Pbfree Code :
- yes
- Package / Case :
- 5-XFBGA, DSBGA
- Terminal Pitch :
- 0.35mm
- Voltage Dropout (Max) :
- 0.07V @ 500mA
- JESD-609 Code :
- e1
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- R-XBGA-B5
- Width :
- 0.74mm
- PSRR :
- 64dB ~ 35dB (1kHz ~ 1.5MHz)
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Terminal Form :
- Ball
- Operating Temperature :
- -40°C~125°C TJ
- Protection Features :
- Over Current, Over Temperature, UVLO
- Output Voltage1-Min :
- 2.758V
- Control Features :
- Enable
- Current - Quiescent (Iq) :
- 2.6μA
- Datasheets
- TPS7A1128PYKAR

Voltage Regulators - Linear Texas Instruments TPS7A1128PYKAR Overview
The Voltage Regulators - Linear Texas Instruments TPS7A1128PYKAR is an exceptional linear voltage regulator designed for applications demanding high accuracy, low dropout voltage, and efficient power management. This regulator ensures a steady 2.8V output with a current capacity of up to 500mA, making it ideal for sensitive electronics where voltage consistency is critical. The compact 5-DSBGA package of TPS7A1128PYKAR allows for streamlined integration into space-constrained applications, while maintaining robust performance and reliability. Its advanced design features enhance system stability and extend battery life in portable devices, emphasizing Texas Instruments' commitment to high-quality and high-performance components.
TPS7A1128PYKAR Features
This Texas Instruments voltage regulator incorporates several key features that distinguish it from competitors. It offers a low dropout voltage, which minimizes the difference between the input voltage and the output voltage, thus enhancing efficiency. The device also features over-current and over-temperature protection, ensuring reliable operation under stress and prolonging the lifespan of both the regulator and the system it powers. Additionally, the TPS7A1128PYKAR supports a wide range of input voltages, making it versatile for various applications.
TPS7A1128PYKAR Applications
- Portable Electronics: Utilizes its low dropout feature and power efficiency to provide stable operation in devices like smartphones and tablets.
- Medical Devices: Ensures precise voltage regulation critical for the safe and effective operation of medical electronics such as portable monitors and wearable health trackers.
- Power Supplies: Acts as a reliable secondary regulator in power supply units, offering consistent output for sensitive components.
- Automotive Electronics: Can be integrated into automotive systems that require robust and precise voltage control under variable conditions.
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