Alternatives to Renesas Electronics Corporation ISL62883CIRTZ
Renesas Electronics Corporation ISL62883CIRTZ and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 ISL62883CIRTZRenesas Electronics Corporation | ISL62883CHRTZ-TRenesas Electronics Corporation | ISL62883IRTZ-TRenesas Electronics Corporation | +2more | |
|---|---|---|---|---|
| FFF Compatibility | Uses the exact same 40-TQFN (5x5) package with identical pinout assignments.Dimensions and mounting characteristics are identical to the original part.Functionally identical except for a narrower commercial operating temperature range (-10°C to +100°C) compared to the original industrial range (-40°C to +100°C). | Utilizes the exact same 40-TQFN (5x5) package and pinout configuration.Physical shape, size, and mounting pattern are identical to the original part.Standard version of the chip that lacks the C-version specific optimizations, such as the FB2 function used to optimize 1-phase performance when configured in 2-phase mode. | ||
 AI Summary | ISL62883CIRTZ by Renesas Electronics Corporation: - Controller, Intel IMVP-6.5™ Voltage Regulator IC 1 Output 40-TQFN (5x5). | This is the commercial temperature grade version of the original ISL62883CIRTZ. It serves as a direct drop-in replacement, retaining the exact same package, pinout, and functional performance features but with a slightly narrower temperature range. Note that this series is also obsolete and is best suited for legacy maintenance.
| This is the standard (non-C) industrial temperature variant of the ISL62883 family. It provides a direct physical drop-in with the exact same industrial temperature range, but lacks the specialized C-version optimizations like the FB2 function. Like the original part, this variant is also obsolete.
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| Lifecycle Status | Obsolete | Unknown | Unknown | |
| Market Availability | Discontinued | Unknown | Unknown | |
| REACH | REACH | Unknown | Unknown | |
| RoHS | RoHS | Unknown | Unknown | |
| Description | - Controller, Intel IMVP-6.5™ Voltage Regulator IC 1 Output 40-TQFN (5x5) | This is the commercial temperature grade version of the original ISL62883CIRTZ. It serves as a direct drop-in replacement, retaining the exa | This is the standard (non-C) industrial temperature variant of the ISL62883 family. It provides a direct physical drop-in with the exact sam | |
| Manufacturer | Renesas Electronics Corporation | Renesas Electronics Corporation | Renesas Electronics Corporation | |
| Type | Power Management (PMIC) | Component | Component | |
| Datasheet | Open | N/A | N/A | |
| Lead Time | 19 weeks | Unknown | Unknown | |
| Country of Origin | MY, US, JP | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8542.39.0070 | - | - | |
| Moisture Sensitivity Level | 3 (168 Hours) | - | - | |
| Applications | Controller, Intel IMVP-6.5™ | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Package / Case | 40-VFQFN Exposed Pad | - | - | |
| Voltage - Input | 5V ~ 21V | - | - | |
| Voltage - Output | 0.013V ~ 1.5V | - | - | |
| Number of Outputs | 1 | - | - | |
| Operating Temperature | -40°C ~ 100°C | - | - | |
| Supplier Device Package | 40-TQFN (5x5) | - | - |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
 ISL8272MAIRZRenesas Electronics Corporation | Discontinued | Obsolete | 5Alternatives availableSee Alternatives |
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Frequently asked questions
Yes. The Renesas Electronics Corporation ISL62883CIRTZ is marked obsolete, so the manufacturer has discontinued it and any remaining supply is limited to distributor stock. The qualified second sources on this page are active parts you can design in today.
The closest qualified second sources for the Renesas Electronics Corporation ISL62883CIRTZ are the ISL62883CHRTZ-T (Renesas Electronics Corporation) and the ISL62883IRTZ-T (Renesas Electronics Corporation), out of 4 matched alternatives in total. Each is compared against the original on fit, form and function in the table above.
Not always. The alternatives to the ISL62883CIRTZ are matched on function but can differ in package, pinout or a key parameter, so review the fit/form/function notes in the table and the datasheet before designing one in.
The ISL62883CIRTZ (Renesas Electronics Corporation) is a part in the Power Management (PMIC) category. This page lists qualified, cross-referenced replacements for it with a side-by-side comparison.
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