ISL8240MIRZ Equivalent & Substitute Parts Reference

Part Overview

The ISL8240MIRZ from Renesas Electronics Corporation is a non-isolated PoL (Point-of-Load) DC-DC converter module featuring two outputs, each adjustable between 0.6V and 2.5V, with a maximum output current of 20A per channel. It accepts input voltages from 4.5V to 20V and provides efficiency up to 94%. The product status is “Obsolete,” necessitating the identification of alternative models for applications requiring ongoing or future production.

Substiute Parts

ISL8240MIRZ

Renesas Electronics CorporationIn Stock: 1350ISL8240MIRZ Datasheet

Current PartRFQ

RAA210130

Renesas Electronics CorporationIn Stock: 1145RAA210130 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The selection of substitute parts for the ISL8240MIRZ is based strictly on the following allowed electrical and mechanical parameters: input voltage range, output voltage range, maximum output current, efficiency, type (Non-Isolated PoL Module), number of outputs, mounting type, package, dimensions, and compliance status (RoHS, REACH). Substitution is grouped where these key parameters align appropriately within product category tolerances.

Parameter Comparison

Engineering Selection Recommendations

The ISL8240MIRZ is marked as obsolete while the RAA210130 is listed as active. Both products are RoHS3 compliant and REACH unaffected. Substitute selection is based on product status and regulatory compliance, with matching type (Non-Isolated PoL Module), efficiency, input voltage overlap, mounting style, and RoHS/REACH status.

Frequently Asked Questions (FAQ)

Q1: What are the critical parameters for substituting ISL8240MIRZ?
A1: Substitution is determined by type, input voltage range, output voltage range, maximum output current, number of outputs, efficiency, mounting type, package, size, RoHS status, and REACH status.

Q2: Is the RAA210130 a form-fit-function equivalent to the ISL8240MIRZ?
A2: The RAA210130 matches in type, efficiency, input voltage starting at 4.5V, surface mount configuration, RoHS3 compliance, and REACH status. It differs in number of outputs and specific packaging/mechanical size.

Q3: Are there any regulatory compliance differences?
A3: Both ISL8240MIRZ and RAA210130 are ROHS3 compliant and REACH unaffected.

Q4: How does the output capability compare between ISL8240MIRZ and RAA210130?
A4: The ISL8240MIRZ provides two outputs (20A each, 0.6-2.5V), while the RAA210130 provides a single 30A output (0.45-3.3V).

Q5: Does the change in package or dimensions affect substitution?
A5: The ISL8240MIRZ and RAA210130 both use surface mount technology but differ in package type and part dimensions. Substitution consideration depends on mechanical compatibility with the target PCB.

Q6: Is the substitute part actively supported?
A6: The ISL8240MIRZ is obsolete, whereas the RAA210130 is active according to provided status.