IR2136S Equivalent & Substitute Parts

Part Overview

The IR2136S is a half-bridge gate driver IC manufactured by Infineon Technologies, designed for driving IGBT and N-Channel MOSFET configurations in 3-phase applications. This device operates with a supply voltage range of 10V to 20V and provides peak output currents of 200mA (source) and 350mA (sink), with a maximum bootstrap voltage rating of 600V. The IR2136S is classified as obsolete, making identification of compatible substitute parts essential for ongoing system support and new design considerations.

Substiute Parts

IR2136S

Infineon TechnologiesIn Stock: 7987IR2136S Datasheet

Current PartRFQ

IR2136SPBF

Infineon TechnologiesIn Stock: 6100IR2136SPBF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the IR2136S is determined by strict equivalence across the following critical parameters:

• Driven Configuration: Half-Bridge topology
• Channel Type: 3-Phase operation
• Number of Drivers: 6 drivers
• Gate Type: IGBT and N-Channel MOSFET compatibility
• Voltage - Supply: 10V ~ 20V range
• Logic Voltage Levels: VIL 0.8V, VIH 3V
• Current - Peak Output: 200mA source, 350mA sink
• Input Type: Inverting configuration
• High Side Voltage - Max (Bootstrap): 600V
• Package / Case: 28-SOIC form factor

The IR2136SPBF meets all these criteria and is classified as a direct substitute. Both parts share identical electrical specifications, gate driver architecture, and package dimensions, differing only in product status and compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

The IR2136SPBF is electrically and mechanically equivalent to the IR2136S across all functional parameters. Selection between these parts should be based on compliance and product lifecycle requirements:

IR2136S is classified as obsolete and RoHS non-compliant. This part is suitable only for legacy system maintenance where existing inventory is available and regulatory compliance is not a constraint.

IR2136SPBF is classified as "Not For New Designs" and is ROHS3 compliant, making it the appropriate choice for systems requiring regulatory compliance. This part accommodates modern environmental and safety standards while maintaining full electrical and mechanical compatibility with the IR2136S.

For new designs or systems requiring RoHS compliance, IR2136SPBF is the specified substitute. For legacy system support where the original IR2136S is no longer available, IR2136SPBF provides direct functional replacement with enhanced compliance status.

Frequently Asked Questions (FAQ)

Q: Can IR2136SPBF be used as a direct replacement for IR2136S in existing designs?

A: Yes. Both parts are electrically and mechanically identical across all functional parameters including supply voltage, output current ratings, bootstrap voltage, timing characteristics, and 28-SOIC package dimensions. Pin-for-pin compatibility is maintained.

Q: What is the difference between IR2136S and IR2136SPBF?

A: The primary differences are product status and compliance certifications. IR2136S is obsolete and RoHS non-compliant with MSL 1. IR2136SPBF is classified as "Not For New Designs" and is ROHS3 compliant with MSL 3. All electrical and mechanical specifications are identical.

Q: Why is IR2136S marked as obsolete?

A: Obsolescence indicates the part is no longer in active production. IR2136SPBF represents the current equivalent offering from Infineon Technologies for this gate driver topology.

Q: Are there any thermal or reliability differences between these parts?

A: Both parts operate across the same temperature range (-40°C to 150°C junction temperature) and share identical electrical characteristics. The MSL rating difference (1 vs. 3) reflects moisture sensitivity classification; IR2136SPBF requires controlled storage conditions (168 hours maximum at specified humidity).

Q: Can these parts be used interchangeably in 3-phase IGBT or MOSFET driver applications?

A: Yes. Both parts provide identical half-bridge gate driver functionality for 3-phase configurations with 6 drivers, supporting IGBT and N-Channel MOSFET gate types with the same voltage and current specifications.