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