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