TLV76728DRVR Equivalent & Substitute Parts

Part Overview

The TLV76728DRVR is a linear voltage regulator IC from Texas Instruments, classified as a Power Management (PMIC) component. It delivers a fixed positive output of 2.8V at 1A with a maximum dropout voltage of 0.9V. The device is housed in a 6-WSON (2x2) surface mount package and includes integrated protection features for over-current, over-temperature, and under-voltage lockout (UVLO) conditions. The part is currently in active production status with 3843 units available in inventory. Substitute parts are identified when electrical specifications, package configuration, and compliance certifications remain identical across alternative manufacturer part numbers or packaging variants.

Substiute Parts

TLV76728DRVR

Texas InstrumentsIn Stock: 3916TLV76728DRVR Datasheet

Current PartRFQ

TLV76728DRVT

Texas InstrumentsIn Stock: 1200TLV76728DRVT Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TLV76728DRVR are identified based on strict equivalence across the following critical parameters:

• Output voltage specification (2.8V fixed)
• Output current capability (1A)
• Maximum input voltage (16V)
• Dropout voltage performance (0.9V @ 1A)
• Quiescent current (80 µA)
• Package type (6-WSON 2x2)
• Protection feature set (Over Current, Over Temperature, UVLO)
• Operating temperature range (-40°C ~ 125°C)
• Compliance certifications (ROHS3, REACH Unaffected)

The TLV76728DRVT qualifies as a parametric equivalent based on identical electrical specifications and package configuration. The substitution difference is limited to the packaging variant designation (DRVR vs. DRVT), both supplied in Tape & Reel format.

Parameter Comparison

Engineering Selection Recommendations

Both the TLV76728DRVR and TLV76728DRVT are active production parts from Texas Instruments with identical electrical and mechanical specifications. Selection between these parts should be based on inventory availability and supply chain requirements. The TLV76728DRVR maintains higher stock levels (3843 units) compared to the TLV76728DRVT (1115 units). Both parts meet ROHS3 compliance and REACH unaffected status, making them suitable for applications requiring regulatory compliance. The 6-WSON (2x2) package is consistent across both variants, ensuring PCB layout and thermal management characteristics remain unchanged during substitution.

Frequently Asked Questions (FAQ)

Q: Can TLV76728DRVT be used as a direct replacement for TLV76728DRVR?

A: Yes. Both parts are electrically and mechanically identical. The part number suffix difference (DRVR vs. DRVT) reflects packaging variant designation only, with no impact on functional performance or pin configuration.

Q: Are there any differences in the 6-WSON package between these parts?

A: No. Both parts use the identical 6-WDFN Exposed Pad package with 6-WSON (2x2) supplier designation. PCB footprints, thermal characteristics, and mounting procedures are identical.

Q: What protection features are included in both substitute parts?

A: Both the TLV76728DRVR and TLV76728DRVT include over-current protection, over-temperature protection, and under-voltage lockout (UVLO) functionality.

Q: Are both parts compliant with environmental and regulatory standards?

A: Yes. Both parts are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements for electronic components.

Q: What is the maximum operating temperature for these regulators?

A: Both parts operate across a junction temperature range of -40°C to 125°C (TJ), suitable for industrial and commercial applications.

Q: Can these parts handle the same input voltage range?

A: Yes. Both parts accept a maximum input voltage of 16V and maintain identical dropout voltage performance of 0.9V at 1A output current.