Equivalent & Substitute Parts for APTS020A0X3-SRDZ

Part Overview

The APTS020A0X3-SRDZ by OmniOn Power is a DC-DC converter in the Non-Isolated PoL (Point-of-Load) Module category. It provides a single output voltage adjustable between 0.6V and 5.5V with a maximum output current of 20A, supporting an input voltage range of 4.5V to 14V and a maximum output power of 110W. Encapsulated in a surface-mount module, it offers features such as Remote On/Off, Over Current Protection (OCP), Over Temperature Protection (OTP), Over Voltage Protection (OVP), and Under Voltage Lockout (UVLO). The part is now marked as Obsolete, making it necessary to identify suitable alternatives for continuing designs or maintaining legacy systems.

Substiute Parts

APTS020A0X3-SRDZ

OmniOn PowerIn Stock: 1336APTS020A0X3-SRDZ Datasheet

Current PartRFQ

PJT020A0X3-SRZ

OmniOn PowerIn Stock: 9532PJT020A0X3-SRZ Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the APTS020A0X3-SRDZ are identified based on strict matching of essential electrical and mechanical parameters required for function and form compatibility. These include DC-DC converter category (Non-Isolated PoL Module), number of outputs (1), input voltage range, output voltage range, maximum output current, features (such as Remote On/Off, OCP, OTP, and UVLO), mounting type (Surface Mount), environmental operating range, and Moisture Sensitivity Level. Only parts meeting all these criteria, as explicitly listed in the input, form the substitute group.

Parameter Comparison

Engineering Selection Recommendations

Selection of PJT020A0X3-SRZ as a substitute for APTS020A0X3-SRDZ is supported by matching Non-Isolated PoL Module category, number of outputs, input voltage specification, output current rating, mounting type, moisture sensitivity level, and control features. The substitute part is RoHS Compliant and maintains an Active product status, in contrast to the Obsolete status of the APTS020A0X3-SRDZ. All comparison is based strictly on the provided parameters and product details.

Frequently Asked Questions (FAQ)

Q1: Are the voltage ranges for input and output directly compatible between APTS020A0X3-SRDZ and PJT020A0X3-SRZ?
A1: The input voltage range for both parts begins at 4.5V, with PJT020A0X3-SRZ supporting up to 14.4V and APTS020A0X3-SRDZ up to 14V. The output voltage range differs: APTS020A0X3-SRDZ provides 0.6–5.5V, while PJT020A0X3-SRZ provides 0.51–3.63V.

Q2: Are the mounting and package types equivalent?
A2: Both parts are categorized as Surface Mount modules; however, their physical dimensions differ as specified in the size/dimension parameter.

Q3: How do protective features compare between the original and substitute parts?
A3: Both models offer Remote On/Off, OCP, OTP, and UVLO. OVP is listed for APTS020A0X3-SRDZ, but not for PJT020A0X3-SRZ.

Q4: Is Moisture Sensitivity Level (MSL) the same?
A4: Both parts have a Moisture Sensitivity Level of 2A (4 Weeks).

Q5: What differences may affect use in high temperature applications?
A5: The operating temperature for APTS020A0X3-SRDZ is rated up to 105°C; PJT020A0X3-SRZ is rated up to 85°C. This should be considered if higher temperature operation is required based strictly on the provided data.