Equivalent & Substitute Parts Reference: PT5507C

Part Overview

The Texas Instruments PT5507C is a DC DC converter Non-Isolated PoL Module with a single regulated 1V output at 3A, specified for commercial ITE applications. It operates from a 3.1V to 5.5V input range and features surface mount packaging in a 5-SMD Module case. PT5507C belongs to the Excalibur™ PT5500 series and is classified as obsolete. For continued production or repair requirements, locating suitable substitute models with matching electrical, mechanical, and compliance parameters is essential.

Substiute Parts

PT5507C

Texas InstrumentsIn Stock: 1047PT5507C Datasheet

Current PartRFQ

PTH04070WAZ

Texas InstrumentsIn Stock: 2204PTH04070WAZ Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are grouped using the following parameters: module type, number of outputs, output voltage and current ratings, input voltage range, mounting type, package/case style, operating temperature, compliance status, and application suitability. Only components matching or exceeding the required criteria for DC DC converter PoL module function in commercial ITE applications, and adhering to ROHS3 and REACH compliance, are included in this reference.

Key parameters used:

• Type: Non-Isolated PoL Module
• Number of Outputs: 1
• Voltage - Input (Min/Max)
• Voltage - Output range
• Current - Output (Max)
• Operating Temperature
• Mounting Type
• Package / Case
• Compliance (RoHS3, REACH)

Parameter Comparison

Engineering Selection Recommendations

Select substitute DC DC converter modules based strictly on current product status (active/obsolete), adherence to RoHS3 compliance, REACH unaffected status, and identical ECCN/HTSUS classifications. For PT5507C, the recommended substitute PTH04070WAZ meets all specified compliance and regulatory requirements aligned with the original part.

Frequently Asked Questions (FAQ)

Q: On what criteria are substitute DC DC converter modules selected for PT5507C?
A: Substitution criteria are based on module type, current and voltage ratings, input range, surface mount compatibility, package style, application category, operating temperature range, RoHS and REACH compliance, and regulatory codes.

Q: Is the mounting style and package identical between PT5507C and provided substitutes?
A: Both PT5507C and PTH04070WAZ utilize a surface mount configuration in a 5-SMD Module package.

Q: Are compliance and certification statuses consistent across these parts?
A: Both parts are ROHS3 compliant and REACH unaffected, with shared ECCN and HTSUS codes.

Q: Can PTH04070WAZ be used as a direct substitute for required output voltage and current?
A: PTH04070WAZ supports 0.9V to 3.6V output at up to 3A, covering the 1V 3A requirement of PT5507C within its specifications.

Q: Do moisture sensitivity levels differ between original and substitute part?
A: PT5507C is rated MSL 1 (unlimited), while PTH04070WAZ is rated MSL 3 (168 hours). Ensure use within the specific moisture sensitivity handling guidelines.

Q: Are application categories identical for both parts?
A: Both parts are designed for ITE (Commercial) applications.