IR25600SPBF Equivalent & Substitute Parts

Part Overview

The IR25600SPBF is a low-side gate driver IC manufactured by Infineon Technologies, designed for driving IGBT and N-Channel MOSFET gates in power management applications. This component operates with a supply voltage range of 6V to 20V and features independent dual-channel configuration with non-inverting input logic.

The IR25600SPBF has reached obsolete product status. Identifying qualified substitute components is necessary to maintain design continuity and ensure supply chain availability for new production runs and system upgrades.

Substiute Parts

IR25600SPBF

Infineon TechnologiesIn Stock: 5419IR25600SPBF Datasheet

Current PartRFQ

IR4427STRPBF

Infineon TechnologiesIn Stock: 73400IR4427STRPBF Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the IR25600SPBF is determined by strict equivalence across the following critical parameters:

• Driven configuration (Low-Side)
• Number of independent driver channels (2)
• Gate type compatibility (IGBT, N-Channel MOSFET)
• Supply voltage range (6V ~ 20V minimum)
• Logic voltage thresholds (VIL 0.8V, VIH 2.7V)
• Peak output current specifications (Source 2.3A, Sink 3.3A)
• Input logic type (Non-Inverting)
• Package form factor (8-SOIC)
• Operating temperature range (-40°C ~ 150°C)
• Regulatory compliance (ROHS3, REACH Unaffected)

The IR4427STRPBF meets all these criteria and qualifies as a direct substitute.

Parameter Comparison

Engineering Selection Recommendations

The IR4427STRPBF is the qualified substitute for the obsolete IR25600SPBF. Both components are manufactured by Infineon Technologies and maintain identical electrical and mechanical specifications across all critical parameters.

The IR4427STRPBF carries active product status, ensuring ongoing availability and manufacturing support. Both parts maintain ROHS3 compliance and REACH unaffected status, satisfying regulatory requirements for current production environments. The identical 8-SOIC package form factor permits direct board-level substitution without layout modifications.

Frequently Asked Questions (FAQ)

Q: Can the IR4427STRPBF be used as a direct replacement for the IR25600SPBF?

A: Yes. The IR4427STRPBF is electrically and mechanically equivalent to the IR25600SPBF across all specified parameters, including supply voltage range, output current ratings, logic thresholds, timing characteristics, and package dimensions.

Q: Are there any differences in regulatory compliance between these parts?

A: No. Both the IR25600SPBF and IR4427STRPBF maintain identical ROHS3 compliance and REACH unaffected status.

Q: What is the primary advantage of selecting the IR4427STRPBF?

A: The IR4427STRPBF maintains active product status with established supply chain availability, whereas the IR25600SPBF is obsolete. This ensures reliable sourcing for current and future production requirements.

Q: Are PCB layout modifications required when substituting the IR4427STRPBF for the IR25600SPBF?

A: No. Both components use the identical 8-SOIC package form factor with matching pin configurations and footprints, permitting direct substitution without board redesign.

Q: Do the timing characteristics remain consistent between these parts?

A: Yes. Both components specify identical rise and fall times of 15ns and 10ns respectively, maintaining equivalent switching performance in gate driver applications.