TSRN 1-2415 Equivalent & Substitute Parts Reference

Part Overview

The Traco Power TSRN 1-2415 is a DC-DC converter designed as a linear regulator replacement, featuring a single 1.5V output at up to 1A, and supporting a wide input range from 4.6V to 36V. It offers 1.5 W output power, over temperature and short-circuit protection, with a through-hole 3-SIP module form factor. The product is discontinued at Digi-Key, requiring identification of equivalent or substitute components to ensure uninterrupted production or maintenance for applications requiring this specification.

Substiute Parts

TSRN 1-2415

Traco PowerIn Stock: 784TSRN 1-2415 Datasheet

Current PartRFQ

TSR 2-2415

Traco PowerIn Stock: 805TSR 2-2415 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute components for Traco Power TSRN 1-2415 are identified strictly by matching the following parameters: input voltage range (4.6V to 36V), output voltage (1.5V), regulator replacement type, single output configuration, through-hole 3-SIP package, and compliance certifications. Relevant features such as current capability, power rating, and protection functions are also key determinants. The substitute part TSR 2-2415 satisfies all these requirements and is listed based only on the direct parameter match provided.

Parameter Comparison

Engineering Selection Recommendations

TSRN 1-2415 is discontinued at Digi-Key, necessitating the use of suitable substitute parts. TSR 2-2415 from Traco Power is listed as an active product and maintains all listed compliance and certification: ROHS3 compliant, REACH unaffected, and Moisture Sensitivity Level not applicable. Selection should be based on product status and assurance of compliance as specified. No additional certifications or criteria are given.

Frequently Asked Questions (FAQ)

Q: What are the primary substitution criteria for replacing TSRN 1-2415?
A: The main criteria are voltage input range, output voltage, output configuration, mounting type, package format, and compliance certifications.

Q: Are there notable differences in form factor between TSRN 1-2415 and TSR 2-2415?
A: Both devices use the 3-SIP module package and are through-hole mounted. Dimensional values differ slightly as listed in the parameter comparison.

Q: Does the substitute part, TSR 2-2415, provide matching electrical performance?
A: TSR 2-2415 matches all specified electrical parameters, provides equivalent output voltage, and supports a higher output current and power rating.

Q: Are both the original and substitute parts RoHS and REACH compliant?
A: Both TSRN 1-2415 and TSR 2-2415 are ROHS3 compliant and REACH unaffected. Moisture Sensitivity is not applicable for either.

Q: Is the substitute device suitable for ITE (Commercial) applications?
A: Yes, as specified in the provided data, both are listed for ITE (Commercial) use.

Q: Are special considerations needed regarding features like OTP, OCP, or SCP?
A: Both parts list protection features; TSRN 1-2415 specifies OTP and SCP, TSR 2-2415 specifies OCP and SCP, as listed in the key parameters.