IR2118PBFAlternatives & Equivalent Parts
About IR2118PBF
IR2118PBF is a Integrated Circuit component manufactured by International Rectifier. It comes in a Dual-In-Line Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | IR2118PBFSource | MCP6542-I/P | MCP6544-E/P | MCP6544-I/P |
|---|---|---|---|---|
| Manufacturer | International Rectifier | Microchip | Microchip | Microchip |
| Package Type | Dual-In-Line Packages | Dual-In-Line Packages | Dual-In-Line Packages | Dual-In-Line Packages |
| Pin Count | 8 | 8 | 14 | 14 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $1.3820 | $0.4795 | $0.2522 | $0.9630 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Factory Lead Time | 20 Weeks | 11 Weeks | 26 Weeks | 26 Weeks |
| YTEOL | 0 | 8 | 8 | 8 |
| High Side Driver | YES | — | — | — |
| Input Characteristics | GATED SCHMITT TRIGGER | — | — | — |
| Interface IC Type | BUFFER OR INVERTER BASED MOSFET DRIVER | — | — | — |
| JESD-30 Code | R-PDIP-T8 | R-PDIP-T8 | R-PDIP-T14 | R-PDIP-T14 |
| Number of Functions | 1 | 2 | 4 | 4 |
| Output Characteristics | STANDARD | — | — | — |
| Output Peak Current Limit-Nom | 0.5 A | — | — | — |
| Output Polarity | TRUE | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | DIP8,.3 | DIP8,.3 | DIP14,.3 | DIP14,.3 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | IN-LINE | IN-LINE | IN-LINE | IN-LINE |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Supply Voltage-Max | 20 V | — | — | — |
| Supply Voltage-Min | 10 V | — | — | — |
| Supply Voltage-Nom | 15 V | — | — | — |
| Supply Voltage1-Max | 620 V | — | — | — |
| Supply Voltage1-Min | 5 V | — | — | — |
| Supply Voltage1-Nom | 15 V | — | — | — |
| Surface Mount | NO | NO | NO | NO |
| Technology | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | AUTOMOTIVE | INDUSTRIAL | AUTOMOTIVE | INDUSTRIAL |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| Terminal Pitch | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | — | — | — |
| Turn-off Time | 0.18 µs | — | — | — |
| Turn-on Time | 0.2 µs | — | — | — |
| Pbfree Code | — | Yes | Yes | Yes |
| Manufacturer Package Code | — | PDIP-8 | PDIP-14 | PDIP-14 |
| Amplifier Type | — | COMPARATOR | COMPARATOR | COMPARATOR |
| Average Bias Current-Max (IIB) | — | 0.0001 µA | 0.005 µA | 0.0001 µA |
| Input Offset Voltage-Max | — | 7000 µV | 7000 µV | 7000 µV |
| JESD-609 Code | — | e3 | e3 | e3 |
| Output Type | — | PUSH-PULL | PUSH-PULL | PUSH-PULL |
| Packing Method | — | TUBE | TUBE | TUBE |
| Response Time-Nom | — | 4000 ns | 4000 ns | 4000 ns |
| Supply Current-Max | — | 0.002 mA | 0.001 mA | 0.004 mA |
| Supply Voltage Limit-Max | — | 7 V | 7 V | 7 V |
| Supply Voltage-Nom (Vsup) | — | 5 V | 5 V | 5 V |
| Terminal Finish | — | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| ## MCP6542-I/P Alternates Showing results | — | Image | — | — |
| ## MCP6544-I/P Alternates Showing results | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for IR2118PBF — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for IR2118PBF is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating IR2118PBF replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to IR2118PBF?
Known equivalents for IR2118PBF include MCP6542-I/P, MCP6544-E/P, MCP6544-I/P. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of IR2118PBF?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify IR2118PBF alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.