TPS2011ADRG4 Equivalent & Substitute Parts

Part Overview

The TPS2011ADRG4 is a Power Management Integrated Circuit (PMIC) functioning as a power switch/driver with 1:1 N-Channel configuration. This high-side N-channel power switch is designed for general-purpose load switching applications with a maximum output current of 600mA and operates across a load voltage range of 2.7V to 5.5V. The device integrates current limiting, over-temperature protection, and under-voltage lockout (UVLO) fault protection mechanisms.

The TPS2011ADRG4 is currently discontinued at DiGi Electronics. Identifying equivalent substitute parts is necessary to maintain design continuity and ensure component availability for production and maintenance applications.

Substiute Parts

TPS2011ADRG4

Texas InstrumentsIn Stock: 1218TPS2011ADRG4 Datasheet

Current PartRFQ

TPS2011ADR

Texas InstrumentsIn Stock: 9317TPS2011ADR Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TPS2011ADRG4 is determined by strict equivalence across the following critical parameters:

• Switch Configuration: High-side N-channel output with 1:1 input-to-output ratio
• Electrical Performance: Maximum output current of 600mA, typical on-resistance of 33mOhm, load voltage range of 2.7V to 5.5V
• Protection Features: Current limiting, over-temperature protection, and UVLO
• Interface Type: Non-inverting on/off control
• Package Specification: 8-SOIC surface mount package with 0.154" width (3.90mm)
• Environmental Compliance: ROHS3 compliance and MSL Level 1 rating
• Operating Range: -40°C to 125°C junction temperature

The TPS2011ADR meets all these criteria and qualifies as a parametric equivalent. The primary distinction is product status and packaging availability.

Parameter Comparison

Engineering Selection Recommendations

The TPS2011ADR is the direct parametric equivalent to the TPS2011ADRG4. Both devices share identical electrical specifications, protection features, package geometry, and environmental compliance ratings. The TPS2011ADR maintains active product status with higher inventory availability (9212 units in stock versus 1122 units for the discontinued TPS2011ADRG4). Both parts carry ROHS3 compliance and MSL Level 1 ratings, ensuring equivalent environmental and regulatory suitability.

Selection of the TPS2011ADR is appropriate for new designs and replacement applications where the TPS2011ADRG4 is no longer available. The active status of the TPS2011ADR provides assurance of continued supply and manufacturing support from Texas Instruments.

Frequently Asked Questions (FAQ)

Q: Can the TPS2011ADR directly replace the TPS2011ADRG4 in existing designs?

A: Yes. The TPS2011ADR is a parametric equivalent with identical electrical performance, protection mechanisms, package dimensions, and compliance certifications. No circuit modifications are required for substitution.

Q: Are there differences in pin configuration between these parts?

A: No. Both the TPS2011ADRG4 and TPS2011ADR use the 8-SOIC package with identical pin assignments and functional behavior.

Q: What is the difference between the TPS2011ADRG4 and TPS2011ADR part numbers?

A: The suffix designations indicate different packaging and distribution formats. The TPS2011ADR is supplied in Cut Tape (CT) and Digi-Reel® formats, while the TPS2011ADRG4 represents the standard packaging variant. Electrical and functional specifications are identical.

Q: Are both parts RoHS compliant?

A: Yes. Both the TPS2011ADRG4 and TPS2011ADR are ROHS3 compliant with MSL Level 1 moisture sensitivity ratings.

Q: What is the current availability status of these parts?

A: The TPS2011ADRG4 is discontinued at DiGi Electronics. The TPS2011ADR maintains active product status with 9212 units in stock, making it the recommended choice for procurement.