IR2132 Half-Bridge Gate Driver IC - Equivalent & Substitute Parts

Part Overview

The IR2132 is a half-bridge gate driver IC designed for 3-phase inverter applications, featuring 6 integrated drivers for IGBT and N-Channel MOSFET gate control. The device operates with a supply voltage range of 10V to 20V and supports a maximum bootstrap voltage of 600V, making it suitable for industrial power conversion and motor drive applications.

The main part number 98-0036 carries an Obsolete product status, necessitating identification of functionally equivalent alternatives for ongoing system support and new production requirements.

Substiute Parts

98-0036

Infineon TechnologiesIn Stock: 77998-0036 Datasheet

Current PartRFQ

IR2132JPBF

Infineon TechnologiesIn Stock: 20292IR2132JPBF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the IR2132 (part number 98-0036) is determined by strict equivalence across the following critical parameters:

• Driven Configuration: Half-Bridge topology must be maintained
• Channel Type: 3-Phase configuration required
• Number of Drivers: 6 drivers minimum
• Gate Type: IGBT and N-Channel MOSFET compatibility
• Voltage Specifications: Supply voltage 10V ~ 20V, bootstrap voltage 600V maximum
• Logic Voltage Levels: VIL 0.8V, VIH 2.2V
• Output Current Ratings: Source 250mA, Sink 500mA
• Input Type: Inverting logic
• Timing Characteristics: Rise time 80ns, Fall time 35ns
• Package: 44-PLCC, 32 Leads (16.58x16.58mm)
• Mounting: Surface Mount

The substitute part IR2132JPBF meets all electrical and mechanical parameters specified for the main part, with identical functional characteristics and package configuration.

Parameter Comparison

Engineering Selection Recommendations

The IR2132JPBF serves as a direct functional equivalent to the obsolete 98-0036 part number, with complete electrical and mechanical parameter alignment. Selection between these parts should be based on the following factors:

Product Status Consideration: The main part (98-0036) is classified as Obsolete, while IR2132JPBF is classified as Not For New Designs. For new production designs, neither part is recommended for long-term supply assurance. However, IR2132JPBF remains available in higher inventory quantities (20,200 pcs vs. 714 pcs) and offers superior compliance status.

Compliance and Regulatory Status: IR2132JPBF achieves ROHS3 compliance, whereas the main part is RoHS non-compliant. Both parts maintain REACH Unaffected status and EAR99 export classification. For applications subject to RoHS requirements, IR2132JPBF is the appropriate selection.

Moisture Sensitivity: The main part carries MSL 1 (Unlimited), while IR2132JPBF carries MSL 3 (168 Hours). This difference affects storage and handling requirements but does not impact electrical performance or functional compatibility.

Packaging: IR2132JPBF is supplied in Tube packaging, providing standardized handling and storage conditions suitable for automated assembly processes.

Frequently Asked Questions (FAQ)

Q: Can IR2132JPBF be used as a direct replacement for 98-0036 in existing designs?

A: Yes. IR2132JPBF is electrically and mechanically equivalent to 98-0036. All critical parameters including supply voltage, output current, timing characteristics, package configuration, and gate driver topology are identical. Direct substitution is possible without circuit modification.

Q: What is the difference between the two part numbers if they are functionally identical?

A: The primary differences are product status, RoHS compliance, and packaging format. The 98-0036 is Obsolete and RoHS non-compliant, while IR2132JPBF is Not For New Designs but ROHS3 compliant. Both are manufactured by Infineon Technologies and share the same base product number IR2132.

Q: Does the MSL 3 rating of IR2132JPBF affect its performance compared to the MSL 1 rating of 98-0036?

A: No. Moisture Sensitivity Level (MSL) is a storage and handling specification, not a performance specification. MSL 3 (168 Hours) indicates that the component must be used within 168 hours of opening the moisture barrier bag. This does not impact electrical characteristics or functional performance once the device is soldered onto a PCB.

Q: Are there any circuit design changes required when switching from 98-0036 to IR2132JPBF?

A: No circuit design changes are required. The devices are pin-compatible, functionally identical, and operate with identical electrical specifications. PCB layout and schematic remain unchanged.

Q: What is the significance of the "Not For New Designs" status of IR2132JPBF?

A: This status indicates that Infineon Technologies does not recommend this part for new product development due to potential future discontinuation. However, it remains available for existing production and support applications. For new designs requiring a half-bridge gate driver with these specifications, consultation with Infineon regarding current recommended alternatives is advised.

Q: Is the 44-PLCC package still widely supported by assembly vendors?

A: The 44-PLCC (Plastic Leaded Chip Carrier) with J-leads is a legacy surface-mount package. While assembly capability exists, modern production facilities increasingly focus on BGA and QFP packages. Verify assembly vendor capability before committing to production quantities.