IR2130STR Equivalent & Substitute Parts

Part Overview

The IR2130STR is a half-bridge gate driver IC manufactured by Infineon Technologies, designed for driving IGBT and N-Channel MOSFET configurations in 3-phase power management applications. This device operates with a supply voltage range of 10V to 20V and provides peak output currents of 250mA (source) and 500mA (sink), making it suitable for industrial power conversion and motor control circuits.

The IR2130STR is classified as obsolete, which necessitates identification of functionally equivalent alternatives for new designs and ongoing production requirements. The primary substitute maintains identical electrical and mechanical specifications while offering improved product status and compliance certifications.

Substiute Parts

IR2130STR

Infineon TechnologiesIn Stock: 835IR2130STR Datasheet

Current PartRFQ

IR2130STRPBF

Infineon TechnologiesIn Stock: 3784IR2130STRPBF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the IR2130STR is based on strict equivalence across all electrical and mechanical parameters. The substitute part IR2130STRPBF maintains identical specifications for driven configuration, channel type, driver count, gate type compatibility, supply voltage range, logic voltage thresholds, peak output currents, input type, bootstrap voltage rating, timing characteristics, operating temperature range, and package form factor.

The key parameters determining substitution eligibility are:

• Half-bridge driven configuration with 6 drivers for 3-phase operation
• Supply voltage range of 10V to 20V
• Peak output current specifications (250mA source, 500mA sink)
• 600V maximum bootstrap voltage
• 28-SOIC surface mount package
• Inverting input type for IGBT and N-Channel MOSFET gate driving

Parameter Comparison

Engineering Selection Recommendations

The IR2130STRPBF is the direct functional equivalent of the IR2130STR and is the appropriate selection for new designs and production applications. The substitute part maintains complete electrical and mechanical compatibility while offering the following advantages:

Active product status ensures long-term availability and manufacturing support from Infineon Technologies. ROHS3 compliance satisfies regulatory requirements for electronic components in regulated markets. The tape and reel packaging format accommodates automated assembly processes typical in high-volume manufacturing environments.

The IR2130STR, classified as obsolete, should be replaced with IR2130STRPBF in all new applications. Existing designs utilizing the IR2130STR may transition to IR2130STRPBF without circuit modification, as all functional parameters remain identical.

Frequently Asked Questions (FAQ)

Q: Are IR2130STR and IR2130STRPBF electrically interchangeable?

A: Yes. Both devices provide identical electrical specifications including supply voltage range (10V to 20V), peak output currents (250mA source, 500mA sink), logic voltage thresholds (0.8V, 2.2V), bootstrap voltage rating (600V), and timing characteristics (80ns rise, 35ns fall). They are pin-compatible and functionally equivalent in circuit applications.

Q: What is the difference between the packaging formats?

A: The IR2130STR is supplied in tube packaging, while IR2130STRPBF is supplied in tape and reel format. Tape and reel packaging is optimized for automated pick-and-place assembly in manufacturing environments. Both formats contain identical die and electrical performance.

Q: Does the moisture sensitivity level difference affect circuit performance?

A: Moisture sensitivity level (MSL) affects component handling and storage requirements prior to assembly, not circuit performance after soldering. IR2130STRPBF with MSL 3 requires storage at controlled humidity (168 hours maximum exposure at 60% relative humidity and 30°C). IR2130STR with MSL 1 has unlimited moisture exposure tolerance. Both devices perform identically once assembled on a circuit board.

Q: Why is IR2130STR classified as obsolete?

A: Obsolete status indicates that Infineon Technologies has discontinued manufacturing of this specific part number. IR2130STRPBF remains in active production and is the recommended replacement for all applications.

Q: Can I use IR2130STRPBF in existing designs that specify IR2130STR?

A: Yes. IR2130STRPBF is a direct substitute with identical electrical and mechanical specifications. No circuit modifications are required. The transition from IR2130STR to IR2130STRPBF is a straightforward component replacement.