TPS71828-30DRVR Equivalent & Substitute Parts

Part Overview

The TPS71828-30DRVR is a linear voltage regulator IC from Texas Instruments, classified as a Power Management (PMIC) component. It provides positive fixed dual-output regulation at 2.8V and 3V with 200mA output current capability in a 6-WSON (2x2) surface mount package. The device is currently in active production status and maintains full RoHS3 compliance. Substitute parts are identified when equivalent electrical performance and mechanical compatibility are required due to inventory constraints, supply chain considerations, or design flexibility needs.

Substiute Parts

TPS71828-30DRVR

Texas InstrumentsIn Stock: 1195TPS71828-30DRVR Datasheet

Current PartRFQ

TPS71828-30DRVT

Texas InstrumentsIn Stock: 1462TPS71828-30DRVT Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TPS71828-30DRVR is determined by strict equivalence across the following critical parameters:

• Output voltage configuration: Positive fixed dual-output at 2.8V and 3V
• Output current capability: 200mA minimum
• Maximum input voltage: 6.5V
• Voltage dropout specification: 0.4V @ 200mA
• Package type: 6-WSON (2x2) surface mount
• Quiescent current: 160 µA
• Protection features: Over Current, Over Temperature, Under Voltage Lockout (UVLO)
• Control features: Enable function
• Regulatory compliance: RoHS3 Compliant, REACH Unaffected

The TPS71828-30DRVT meets all these criteria and qualifies as a parametric equivalent substitute. Both parts share identical electrical specifications, thermal performance, and mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both the TPS71828-30DRVR and TPS71828-30DRVT are active production devices from Texas Instruments with identical electrical and mechanical specifications. Selection between these parts should be based on:

• Inventory availability and lead time requirements
• Supply chain logistics and packaging preferences (both use Tape & Reel packaging)
• Compliance requirements: Both parts maintain RoHS3 compliance and REACH Unaffected status
• Regulatory classification: Both are classified under ECCN EAR99 and HTSUS 8542.39.0001

No electrical or thermal performance differences exist between these parts. Direct substitution is permissible in all applications where the TPS71828-30DRVR is specified.

Frequently Asked Questions (FAQ)

Q: Can TPS71828-30DRVT be used as a direct replacement for TPS71828-30DRVR?

A: Yes. Both parts are parametric equivalents with identical electrical specifications, output voltage ratings, current capabilities, thermal performance, and package dimensions. Direct substitution is permissible without circuit modification.

Q: Are there any differences in the 6-WSON (2x2) package between these parts?

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

Q: Do both parts support the same output voltage options?

A: Yes. Both the TPS71828-30DRVR and TPS71828-30DRVT provide fixed dual-output regulation at 2.8V and 3V with 200mA output current capability.

Q: What is the significance of the part number suffix difference (DRVR vs DRVT)?

A: The suffix indicates packaging or tape reel configuration differences. Both parts are functionally and electrically identical and qualify as parametric substitutes.

Q: Are both parts RoHS3 compliant?

A: Yes. Both the TPS71828-30DRVR and TPS71828-30DRVT maintain full RoHS3 compliance and REACH Unaffected status.

Q: What is the maximum input voltage for these regulators?

A: The maximum input voltage is 6.5V for both parts. Exceeding this specification may result in device damage.

Q: Can these parts be used in applications requiring -40°C to 125°C operation?

A: Yes. Both parts are rated for the full -40°C to 125°C operating temperature range.