IRS2183SPBF Equivalent & Substitute Parts

Part Overview

The IRS2183SPBF is a half-bridge gate driver IC manufactured by Infineon Technologies, designed for driving IGBT and N-Channel MOSFET configurations in power management applications. This device operates with a supply voltage range of 10V to 20V and features independent dual-channel architecture with inverting and non-inverting input types. The IRS2183SPBF is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system support and new design implementations. Substitute parts must maintain compatibility across electrical specifications, package form factor, and thermal operating ranges to ensure reliable system performance.

Substiute Parts

IRS2183SPBF

Infineon TechnologiesIn Stock: 1438IRS2183SPBF Datasheet

Current PartRFQ

FAN7390MX

onsemiIn Stock: 25263FAN7390MX Datasheet

MFR RecommendedRFQ

ISL6700IBZ

Renesas Electronics CorporationIn Stock: 1479ISL6700IBZ Datasheet

MFR RecommendedRFQ

ISL6700IBZ-T

Renesas Electronics CorporationIn Stock: 2261ISL6700IBZ-T Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the IRS2183SPBF is determined by the following critical parameters: half-bridge driven configuration, dual independent channels, 8-SOIC package form factor, surface mount technology, and ROHS3 compliance. The substitute parts identified maintain these core functional and physical characteristics.

The FAN7390MX (onsemi) qualifies as a substitute based on matching half-bridge configuration, dual independent drivers, 8-SOIC package, and surface mount design. This part extends the supply voltage range to 10V ~ 22V and increases peak output current capability to 4.5A (both source and sink), while maintaining 600V bootstrap voltage and ROHS3 compliance.

The ISL6700IBZ and ISL6700IBZ-T (Renesas Electronics Corporation) are functionally equivalent alternatives sharing the half-bridge configuration, dual independent channels, 8-SOIC package, and surface mount mounting. Both variants operate within a narrower supply voltage range of 9V ~ 15V and provide reduced peak output current of 1.4A (source) and 1.3A (sink), with a lower bootstrap voltage maximum of 80V. The ISL6700IBZ-T is supplied in tape and reel packaging, while the ISL6700IBZ is supplied in tube packaging.

Parameter Comparison

Engineering Selection Recommendations

All identified substitute parts maintain ROHS3 compliance and are classified as active products with current manufacturing support, addressing the obsolescence status of the IRS2183SPBF.

The FAN7390MX represents the most direct electrical substitute, offering enhanced supply voltage range (10V ~ 22V versus 10V ~ 20V) and significantly increased peak output current capability (4.5A source and sink versus 1.9A and 2.3A). This part maintains the 600V bootstrap voltage specification and identical operating temperature range (-40°C ~ 150°C), making it suitable for applications requiring higher gate drive current or extended supply voltage tolerance.

The ISL6700IBZ and ISL6700IBZ-T are functionally compatible alternatives for applications operating within the 9V ~ 15V supply voltage window. These parts feature reduced peak output current (1.4A source, 1.3A sink) and lower bootstrap voltage maximum (80V), with a narrower operating temperature range (-40°C ~ 125°C). Selection between ISL6700IBZ and ISL6700IBZ-T depends on packaging requirements: tube packaging for ISL6700IBZ or tape and reel for ISL6700IBZ-T.

Frequently Asked Questions (FAQ)

Q: Can the FAN7390MX directly replace the IRS2183SPBF in all applications?

A: The FAN7390MX maintains the same 8-SOIC package, half-bridge configuration, and 600V bootstrap voltage. However, the FAN7390MX operates with a non-inverting input type, whereas the IRS2183SPBF supports both inverting and non-inverting inputs. Circuit design modifications may be required if the original design relies on inverting input functionality. The FAN7390MX provides higher peak output current (4.5A versus 1.9A/2.3A), which is compatible with lower impedance gate drive requirements.

Q: What are the limitations of using ISL6700IBZ or ISL6700IBZ-T as substitutes?

A: The ISL6700IBZ and ISL6700IBZ-T operate within a narrower supply voltage range (9V ~ 15V versus 10V ~ 20V) and provide reduced peak output current (1.4A/1.3A versus 1.9A/2.3A). The bootstrap voltage maximum is significantly lower at 80V compared to 600V. These parts are suitable only for applications where the supply voltage remains within 9V ~ 15V and gate drive current requirements do not exceed 1.4A. The operating temperature range is also reduced to -40°C ~ 125°C.

Q: Are there packaging considerations when selecting a substitute?

A: All substitute parts use the 8-SOIC package form factor, ensuring PCB footprint compatibility. The primary packaging difference is between FAN7390MX (cut tape and digi-reel), ISL6700IBZ (tube), and ISL6700IBZ-T (tape and reel). Selection should align with assembly process requirements and inventory management practices.

Q: What is the significance of the input type difference between IRS2183SPBF and substitute parts?

A: The IRS2183SPBF supports both inverting and non-inverting input configurations, providing design flexibility. The FAN7390MX and ISL6700 series support only non-inverting inputs. Applications using inverting input logic require circuit redesign or continued use of the IRS2183SPBF if alternative solutions are unavailable.

Q: How do the rise and fall time specifications affect substitution decisions?

A: The IRS2183SPBF specifies 40ns rise time and 20ns fall time. The FAN7390MX provides faster switching with 25ns rise and 20ns fall times. The ISL6700 series offers significantly faster switching at 5ns for both rise and fall times. Faster switching characteristics reduce gate charge delay and may improve system efficiency, but circuit stability and EMI performance should be evaluated for each application.