THS6043IPWPRG4 Equivalent & Substitute Parts

Part Overview

The THS6043IPWPRG4 is a 2/0 Driver IC for DSL applications, manufactured by Texas Instruments in a 14-HTSSOP surface mount package. This part is discontinued at DiGi Electronics, making identification of equivalent substitute parts essential for ongoing design support and procurement. The THS6043IPWPRG4 operates across a 5V to 15V supply voltage range and maintains performance across the -40°C to 85°C industrial temperature range. Due to its discontinued status, the THS6043IPWPR serves as the direct functional equivalent for new procurement and design continuity.

Substiute Parts

THS6043IPWPRG4

Texas InstrumentsIn Stock: 803THS6043IPWPRG4 Datasheet

Current PartRFQ

THS6043IPWPR

Texas InstrumentsIn Stock: 2114THS6043IPWPR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The THS6043IPWPR qualifies as a direct substitute for the THS6043IPWPRG4 based on the following critical parameters:

• Identical Functional Specifications: Both parts share the same base product number (THS6043), driver configuration (2/0), protocol (DSL), supply voltage range (5V ~ 15V), and operating temperature range (-40°C ~ 85°C)
• Identical Package: Both use the 14-PowerTSSOP (14-HTSSOP) surface mount package with matching physical dimensions (0.173", 4.40mm Width)
• Identical Electrical Characteristics: Voltage supply, driver/receiver count, and thermal operating range are identical
• Regulatory Compliance: Both maintain ROHS3 compliance and REACH Unaffected status

The primary difference is packaging format: THS6043IPWPRG4 is supplied in standard packaging, while THS6043IPWPR is supplied in Tape & Reel (TR) format. Additionally, THS6043IPWPR maintains active product status with higher inventory availability and improved moisture sensitivity rating (MSL 2 vs. MSL 3).

Parameter Comparison

Engineering Selection Recommendations

The THS6043IPWPR is the appropriate substitute for the discontinued THS6043IPWPRG4. Both parts maintain identical electrical and mechanical specifications, ensuring direct functional compatibility in DSL driver applications. The THS6043IPWPR offers the advantage of active product status, ensuring long-term availability and supply chain continuity. Both parts satisfy ROHS3 and REACH compliance requirements for regulated markets.

The THS6043IPWPR's improved moisture sensitivity rating (MSL 2 vs. MSL 3) provides extended shelf life and reduced risk of moisture-related failures during storage and handling. The Tape & Reel packaging format of the THS6043IPWPR is standard for high-volume production environments and automated assembly processes.

Frequently Asked Questions (FAQ)

Q: Can the THS6043IPWPR directly replace the THS6043IPWPRG4 in existing designs?

A: Yes. Both parts share identical electrical specifications, driver configuration, supply voltage range, operating temperature range, and 14-HTSSOP package dimensions. No design modifications are required.

Q: What is the difference between the THS6043IPWPRG4 and THS6043IPWPR?

A: The primary differences are packaging format (standard vs. Tape & Reel) and product status (discontinued vs. active). The THS6043IPWPR also features an improved moisture sensitivity level (MSL 2 vs. MSL 3), providing extended shelf life.

Q: Are there any compatibility concerns with the 14-HTSSOP package?

A: No. Both parts use the identical 14-PowerTSSOP (14-HTSSOP) package with matching physical dimensions (0.173", 4.40mm Width). PCB footprints and assembly processes remain unchanged.

Q: Does the Tape & Reel packaging of the THS6043IPWPR affect circuit performance?

A: No. Tape & Reel packaging is a distribution format only and does not affect electrical performance or functional characteristics. The component itself is identical.

Q: Are both parts compliant with environmental regulations?

A: Yes. Both the THS6043IPWPRG4 and THS6043IPWPR are ROHS3 compliant and REACH Unaffected, meeting regulatory requirements for restricted substances.