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TPS77028DBVT The Texas Instruments TPS77028DBVT is a linear voltage regulator with a fixed 2.8V output and a 50mA current capability. It is supplied in a surface-mount SOT-23-5 package.
Mfr Part #:

TPS77028DBVT

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS77028DBVT is a linear voltage regulator with a fixed 2.8V output and a 50mA current capability. It is supplied in a surface-mount SOT-23-5 package.
✓ Total Stock: 35 pcs
$ Price Range: $0.28

TPS77028DBVT Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
35 pcs
On Request
35 pcs On Request 1 On Request On Request 07+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TPS77028DBVT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Industrial Grade
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
SVHC Present
Supplier Device Package
Supplier Package
Tape & Reel
Voltage
Voltage Dropout (Max)
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TPS77028DBVT Description

Short technical summary and product information.

The Texas Instruments TPS77028DBVT is a positive, fixed output linear voltage regulator designed for various power management applications. It provides a stable 2.8V output voltage with a maximum output current of 50mA. The device features a low dropout voltage of 0.13V at 50mA and a quiescent current of 28µA, making it suitable for power-sensitive designs.

 

Key electrical characteristics include an input voltage range up to 10V and a Power Supply Rejection Ratio (PSRR) of 60dB at 1kHz. Protection features such as over current, over temperature, and reverse polarity are integrated for enhanced reliability. The regulator operates across a wide temperature range of -40°C to 125°C.

 

This component is available in a compact SOT-23-5 surface-mount package, facilitating integration into space-constrained electronic systems. Its fixed output and enable control feature simplify circuit design. The TPS77028DBVT is a reliable choice for applications requiring a stable and efficient voltage regulation solution.

TPS77028DBVT Quick Information

Product Type: Linear Voltage Regulator
Series: TPS770
Canonical Name: Texas Instruments TPS77028DBVT Linear Voltage Regulator
Subcategory: Linear Voltage Regulators

TPS77028DBVT Compliance

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

TPS77028DBVT Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

TPS77028DBVT Features

  • Fixed 2.8V positive output voltage.
  • 50mA maximum output current.
  • Low 0.13V dropout voltage at 50mA.
  • Low 28µA quiescent current.
  • SOT-23-5 surface-mount package.

TPS77028DBVT Applications

  • Ideal for battery-powered devices.
  • Suitable for portable electronics.
  • Used in low-power sensor systems.
  • Applicable for voltage regulation needs.

TPS77028DBVT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS77028DBVT?

The TPS77028DBVT provides a fixed output voltage of 2.8V.

What is the maximum output current?

The maximum output current is 50mA.

What is the dropout voltage?

The maximum dropout voltage is 0.13V at 50mA load.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What package is the TPS77028DBVT available in?

The TPS77028DBVT is available in a SOT-23-5 surface-mount package (SC-74A, SOT-753).

What protection features does this regulator include?

It includes over current, over temperature, and reverse polarity protection.

Does the TPS77028DBVT have an enable pin?

Yes, it includes an enable control feature.

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