TPS72011DRVR Equivalent & Substitute Parts

Part Overview

The TPS72011DRVR is a linear voltage regulator IC from Texas Instruments designed for positive fixed output applications. This Surface Mount device delivers 350mA output current with a fixed 1.1V output and operates across an industrial temperature range of -40°C to 125°C. The part is currently in active production status and maintains full RoHS3 compliance. Identifying equivalent and substitute parts is essential for supply chain continuity, inventory optimization, and design flexibility across different application requirements and qualification standards.

Substiute Parts

TPS72011DRVR

Texas InstrumentsIn Stock: 87028TPS72011DRVR Datasheet

Current PartRFQ

TPS72011DRVT

Texas InstrumentsIn Stock: 2327TPS72011DRVT Datasheet

Parametric EquivalentRFQ

TPS72011QDRVRQ1

Texas InstrumentsIn Stock: 6937TPS72011QDRVRQ1 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TPS72011DRVR are determined by strict equivalence across the following critical parameters:

• Output voltage specification (1.1V fixed)
• Maximum output current capability (350mA)
• Input voltage rating (4.5V maximum)
• Dropout voltage performance (0.2V @ 350mA)
• Package type (6-WDFN Exposed Pad / 6-WSON 2x2)
• Mounting configuration (Surface Mount)
• Operating temperature range (-40°C ~ 125°C)
• Protection features (Over Current, Over Temperature, Under Voltage Lockout)
• Control features (Enable function)
• RoHS3 compliance status

The identified substitutes maintain identical electrical specifications and mechanical compatibility. Variations exist only in packaging designation (Tape & Reel) and application-specific qualifications (automotive grade for certain variants).

Parameter Comparison

Engineering Selection Recommendations

All three parts maintain active production status and full RoHS3 compliance, ensuring long-term availability and regulatory conformance.

The TPS72011DRVR and TPS72011DRVT are functionally identical industrial-grade variants with no electrical or mechanical differentiation. Selection between these two is determined by packaging and inventory availability.

The TPS72011QDRVRQ1 is qualified to AEC-Q100 automotive standards and carries automotive-grade designation. This variant is appropriate for applications requiring automotive qualification or operating in automotive environments. The electrical and mechanical specifications remain identical to the industrial variants.

Frequently Asked Questions (FAQ)

Q: Can TPS72011DRVT be used as a direct replacement for TPS72011DRVR?

A: Yes. Both parts are electrically and mechanically identical. They share the same output voltage (1.1V fixed), output current (350mA), dropout voltage (0.2V @ 350mA), package type (6-WDFN Exposed Pad), and operating temperature range (-40°C ~ 125°C). Selection is based on inventory and packaging availability.

Q: What is the difference between TPS72011DRVR and TPS72011QDRVRQ1?

A: The primary difference is qualification level. TPS72011QDRVRQ1 carries AEC-Q100 automotive qualification and automotive-grade designation, making it suitable for automotive applications. All electrical parameters, output specifications, and package configurations are identical.

Q: Are all three parts pin-compatible?

A: Yes. All three parts use the 6-WDFN Exposed Pad package with identical pinout and mechanical dimensions, ensuring direct PCB compatibility.

Q: Which part should be selected for automotive applications?

A: TPS72011QDRVRQ1 is the appropriate selection for automotive applications due to its AEC-Q100 qualification and automotive-grade status.

Q: Do all substitute parts maintain RoHS3 compliance?

A: Yes. All three parts are ROHS3 compliant and maintain identical regulatory status.

Q: Are there differences in thermal performance between the three variants?

A: No. All three parts share identical thermal specifications, including operating temperature range (-40°C ~ 125°C) and package thermal characteristics.