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TPS7A2028PDBVR The Texas Instruments TPS7A2028PDBVR is a linear voltage regulator offering a fixed 2.8V output and 300mA current capability. It is housed in a compact SOT-23-5 package.
Mfr Part #:

TPS7A2028PDBVR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS7A2028PDBVR is a linear voltage regulator offering a fixed 2.8V output and 300mA current capability. It is housed in a compact SOT-23-5 package.
✓ Total Stock: 330,346 pcs
$ Price Range: $0.28

TPS7A2028PDBVR Available from 2 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
328,727 pcs
On Request
328727 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,619 pcs
On Request
1619 pcs On Request 1 On Request On Request On Request On Request On Request
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TPS7A2028PDBVR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Control Features
Current
Industrial Grade
Input Voltage
Military Grade
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
Output Voltage
PSRR
Protection Features
SVHC Present
Supplier Device Package
Voltage
Voltage Dropout (Max)
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TPS7A2028PDBVR Description

Short technical summary and product information.

The TPS7A2028PDBVR from Texas Instruments is a linear voltage regulator designed for power management applications. It provides a stable 2.8V fixed output voltage with a maximum output current of 300mA.

 

Key electrical specifications include a low quiescent current of 15µA and a maximum input voltage of 6V. The device features over-current, over-temperature, and under-voltage lockout (UVLO) protection for enhanced reliability. Its PSRR performance ranges from 65dB to 40dB across a frequency range of 100Hz to 1MHz.

 

This regulator is suitable for applications requiring efficient power delivery in a small footprint. It operates across a wide temperature range of -40°C to 125°C (TJ). The TPS7A2028PDBVR is available in a surface-mount SOT-23-5 package, facilitating integration into compact electronic designs.

TPS7A2028PDBVR Quick Information

Product Type: Linear Voltage Regulator
Series: TPS7A20
Canonical Name: Texas Instruments TPS7A2028PDBVR Linear Voltage Regulator
Subcategory: Linear

TPS7A2028PDBVR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TPS7A2028PDBVR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPS7A2028PDBVR Features

  • Fixed 2.8V output voltage.
  • 300mA maximum output current.
  • Low 15µA quiescent current.
  • Wide -40°C to 125°C operating temperature.
  • SOT-23-5 surface-mount package.

TPS7A2028PDBVR Applications

  • Ideal for portable electronic devices.
  • Suitable for battery-powered systems.
  • Used in power management circuits.
  • Applications requiring stable voltage.
  • Space-constrained designs.

TPS7A2028PDBVR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS7A2028PDBVR?

The fixed output voltage is 2.8V.

What is the maximum output current?

300mA.

What is the dropout voltage at full load?

0.14V at 300mA.

What is the operating temperature range?

-40°C to 125°C.

What protection features does this regulator have?

Overcurrent, overtemperature, and under voltage lockout (UVLO).

What is the quiescent current?

15µA.

What is the package type?

SOT-23-5 (also SC-74A, SOT-753).

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