Equivalent & Substitute Parts Reference for OKY-T/16-D12N-C

Part Overview

The Murata Power Solutions OKY-T/16-D12N-C is a non-isolated Point of Load (PoL) DC-DC converter, offering a single output adjustable from 0.75V to 5.5V with up to 16A output current, 80W maximum power, and an input voltage range of 8.3V to 14V. This product is designed for ITE (Commercial) applications and features protection functions such as remote on/off, OCP, OTP, SCP, and UVLO. The part has entered obsolete status, making identification of substitute or equivalent models a critical task for engineers seeking continued production support, compliance, and reliable sourcing.

Substiute Parts

OKY-T/16-D12N-C

Murata Power Solutions Inc.In Stock: 862OKY-T/16-D12N-C Datasheet

Current PartRFQ

AXA016A0X3-SRZ

OmniOn PowerIn Stock: 2249AXA016A0X3-SRZ Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute selection for the OKY-T/16-D12N-C is based strictly on matching the following key electrical and mechanical parameters: DC-DC converter type (Non-Isolated PoL Module), number of outputs, input voltage range, output voltage and current range, power rating, surface mount form factor, features, operating temperature range, application category, RoHS compliance, and package dimensions. All listed substitute parts must align with these characteristics to ensure functional equivalence and compliance within the product category.

Parameter Comparison

Engineering Selection Recommendations

The OKY-T/16-D12N-C part status is Obsolete. AXA016A0X3-SRZ from OmniOn Power is listed as an active manufacturer-recommended substitute. Both parts are RoHS compliant and designated for ITE (Commercial) applications. Both components utilize a surface mount package with closely matching dimensions and moisture sensitivity ratings. These compliance and certification attributes strictly meet substitution criteria allowed by the provided parameters.

Frequently Asked Questions (FAQ)

Q: What key parameters must match when selecting a substitute for OKY-T/16-D12N-C?
A: Substitute selection is based strictly on the following: type (Non-Isolated PoL Module), number of outputs, input and output voltage ranges, maximum output current, power rating, mounting type, surface mount package, features, application category, RoHS compliance, and operating temperature range.

Q: Is AXA016A0X3-SRZ directly compatible in terms of footprint and package size?
A: The AXA016A0X3-SRZ matches the size and surface mount form factor closely to the OKY-T/16-D12N-C, with minor variation in module leads count and height.

Q: Do substitution candidates have equivalent compliance and reliability qualifications?
A: Both the main and substitute parts are RoHS compliant, intended for ITE (Commercial) use, and have specified moisture sensitivity levels.

Q: How do electrical features compare among substitute candidates?
A: Both models support remote on/off, OCP, OTP, and UVLO functions; the OKY-T/16-D12N-C also specifies SCP.

Q: Are there temperature or efficiency differences that must be considered?
A: Both parts have the same operating temperature range. Maximum efficiency differs (94% vs 92%) as stated in the provided data.