TPS79028DBVT
- Mfr.Part #
- TPS79028DBVT
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 2.8V 50MA SOT23-5
- Stock
- 4,014
- In Stock :
- 4,014
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Min Input Voltage :
- 2.7V
- Termination :
- SMD/SMT
- Lead Free :
- Lead Free
- Packing Method :
- TR
- Output Voltage :
- 2.8V
- Min Output Voltage :
- 2.8V
- Max Output Voltage :
- 2.8V
- Current - Quiescent (Iq) :
- 28µA
- RoHS Status :
- ROHS3 Compliant
- Min Supply Voltage :
- 2.7V
- PSRR :
- 85dB (1kHz)
- Number of Functions :
- 1
- Surface Mount :
- yes
- Number of Terminations :
- 5
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Position :
- Dual
- Output Voltage 1 :
- 2.8V
- Output Configuration :
- Positive
- Number of Outputs :
- 1
- Nominal Output Voltage :
- 2.8V
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e4
- Max Output Current :
- 50mA
- Factory Lead Time :
- 6 Weeks
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Thickness :
- 1.2mm
- Voltage Dropout (Max) :
- 0.13V @ 50mA
- Max Power Dissipation :
- 555mW
- Quiescent Current :
- 20μA
- Operating Temperature :
- -40°C~125°C
- Number of Pins :
- 5
- Dropout Voltage1-Nom :
- 0.057V
- Input Bias Current :
- 17µA
- Length :
- 2.9mm
- Number of Regulators :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage Tolerance-Max :
- 3%
- Dropout Voltage :
- 60mV
- Max Supply Voltage :
- 10V
- Output Type :
- FIXED
- Pin Count :
- 5
- Package / Case :
- SC-74A, SOT-753
- Terminal Form :
- Gull wing
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- TPS79028
- REACH SVHC :
- No SVHC
- Height :
- 1.45mm
- Peak Reflow Temperature (Cel) :
- 260
- Power Dissipation :
- 555mW
- Control Features :
- Enable
- Width :
- 1.6mm
- Pbfree Code :
- yes
- Datasheets
- TPS79028DBVT

Voltage Regulators - Linear Texas Instruments TPS79028DBVT Overview
The Voltage Regulators - Linear Texas Instruments TPS79028DBVT is a high-performance linear voltage regulator, expertly designed to maintain a constant 2.8V output with a capability of up to 50mA. This precision component is housed in a compact SOT-23-5 package, making it an ideal choice for applications requiring a minimal footprint and reliable voltage regulation. This product ensures exceptional load and line regulation, preserving the integrity of power supply in sensitive devices. Its low dropout voltage feature enhances its efficiency, crucial for battery-operated electronics where energy conservation is paramount.
TPS79028DBVT Features
The TPS79028DBVT offers several advanced features that enhance its applicability in various technological environments. It has a low dropout voltage which significantly improves its efficiency, particularly in low-power operations. The device also features thermal shutdown and over-current protection, safeguarding the circuitry under extreme conditions. Moreover, its low quiescent current makes it an excellent choice for battery-powered applications, prolonging battery life while maintaining stable performance.
TPS79028DBVT Applications
- Portable Devices: The TPS79028DBVT is perfect for powering portable electronics such as smartphones, tablets, and digital cameras, where consistent and reliable voltage is necessary for optimal operation.
- Wireless Communication Equipment: Utilized in radios and communication transceivers to ensure smooth and stable operation even under varying power conditions.
- Healthcare Monitoring Devices: Ensures accurate voltage regulation in critical medical monitoring equipment such as portable ECGs and blood pressure monitors, contributing to reliable diagnostics and patient care.
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