RC4558PAlternatives & Equivalent Parts
About RC4558P
RC4558P is a Integrated Circuit component manufactured by Texas Instruments. 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.
Specification Comparison
| Parameter | RC4558PSource | ADM3068EARZ | LM2937IMP-5.0/NOPB | TPS2550DBVT | RC4558IP | RC4558D | RC4558PSR |
|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Analog Devices | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Dual-In-Line Packages | Small Outline Packages | SOT223 (3-Pin) | SOT23 (6-Pin) | Dual-In-Line Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 14 | 4 | 6 | 8 | 8 | 8 |
| Temperature Range | ~ 70.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | ~ 70.0°C | ~ 70.0°C |
| Price | $0.1440 | $2.1525 | $1.0824 | $1.2941 | $0.1225 | $0.3372 | $0.1421 |
| Electrical Parameters | |||||||
| Pbfree Code | Yes | No | Yes | Yes | Yes | — | Yes |
| YTEOL | 15 | 10 | 15 | 3.9 | 15 | 0 | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER | — | — | — | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK | — | — | — | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.8 µA | — | — | — | 0.8 µA | 0.8 µA | 0.8 µA |
| Bias Current-Max (IIB) @25C | 0.5 µA | — | — | — | 0.5 µA | 0.5 µA | 0.5 µA |
| Common-mode Reject Ratio-Min | 70 dB | — | — | — | 70 dB | 70 dB | 70 dB |
| Common-mode Reject Ratio-Nom | 90 dB | — | — | — | 90 dB | 90 dB | 90 dB |
| Frequency Compensation | YES | — | — | — | YES | YES | YES |
| Input Offset Current-Max (IIO) | 0.2 µA | — | — | — | 0.2 µA | 0.2 µA | 0.2 µA |
| Input Offset Voltage-Max | 6000 µV | — | — | — | 6000 µV | 6000 µV | 6000 µV |
| JESD-30 Code | R-PDIP-T8 | R-PDSO-G14 | R-PDSO-G4 | R-PDSO-G6 | R-PDIP-T8 | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | e4 | — | e3 | e4 | e4 | e4 | e4 |
| Low-Bias | NO | — | — | — | NO | NO | NO |
| Low-Offset | NO | — | — | — | NO | NO | NO |
| Micropower | NO | — | — | — | NO | NO | NO |
| Neg Supply Voltage Limit-Max | -18 V | — | — | — | -18 V | -18 V | -18 V |
| Neg Supply Voltage-Nom (Vsup) | -15 V | — | — | — | -15 V | -15 V | -15 V |
| Number of Functions | 2 | 1 | 1 | 1 | 2 | 2 | 2 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | DIP8,.3 | SOP14,.24 | SOT-223 | TSOP6,.11,37 | DIP8,.3 | SOP8,.25 | SOP8,.3 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | IN-LINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | IN-LINE | SMALL OUTLINE | SMALL OUTLINE |
| Packing Method | TUBE | — | TR | — | TUBE | TUBE | TR |
| Power | NO | — | — | — | NO | NO | NO |
| Programmable Power | NO | — | — | — | NO | NO | NO |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Slew Rate-Min | 1.1 V/us | — | — | — | 1.1 V/us | 1.1 V/us | 1.1 V/us |
| Slew Rate-Nom | 1.7 V/us | — | — | — | 1.7 V/us | 1.7 V/us | 1.7 V/us |
| Subcategory | Operational Amplifier | — | — | — | Operational Amplifier | Operational Amplifier | Operational Amplifier |
| Supply Current-Max | 5.6 mA | 7.5 mA | — | — | 5.6 mA | 5.6 mA | 5.6 mA |
| Supply Voltage Limit-Max | 18 V | — | — | — | 18 V | 18 V | 18 V |
| Supply Voltage-Nom (Vsup) | 15 V | — | — | 3.3 V | 15 V | 15 V | 15 V |
| Surface Mount | NO | YES | YES | YES | NO | YES | YES |
| Technology | BIPOLAR | — | BIPOLAR | — | BIPOLAR | BIPOLAR | BIPOLAR |
| Temperature Grade | COMMERCIAL | INDUSTRIAL | — | INDUSTRIAL | INDUSTRIAL | COMMERCIAL | COMMERCIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | THROUGH-HOLE | NO LEAD | GULL WING | GULL WING | THROUGH-HOLE | GULL WING | GULL WING |
| Terminal Pitch | 2.54 mm | 1.27 mm | 2.3 mm | 0.95 mm | 2.54 mm | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| Unity Gain BW-Nom | 3000 | — | — | — | 3000 | 3000 | 3000 |
| Voltage Gain-Min | 15000 | — | — | — | 15000 | 15000 | 15000 |
| Wideband | NO | — | — | — | NO | NO | NO |
| ## RC4558P Alternates Showing results | Image | — | — | — | — | — | — |
| Manufacturer Package Code | — | R-14 | — | — | — | — | — |
| Differential Output | — | YES | — | — | — | — | — |
| Driver Number of Bits | — | 1 | — | — | — | — | — |
| High Level Input Current-Max | — | 0.00002 A | — | — | — | — | — |
| Input Characteristics | — | DIFFERENTIAL SCHMITT TRIGGER | — | — | — | — | — |
| Interface IC Type | — | LINE TRANSCEIVER | — | — | — | — | — |
| Interface Standard | — | EIA-485; TIA-485 | — | — | — | — | — |
| Out Swing-Min | — | 1.5 V | — | — | — | — | — |
| Output Characteristics | — | DIFFERENTIAL | — | — | — | — | — |
| Output Low Current-Max | — | 0.002 A | — | — | — | — | — |
| Output Polarity | — | COMPLEMENTARY | — | — | — | — | — |
| Peak Reflow Temperature (Cel) | — | 260 | 260 | 260 | — | 260 | 260 |
| Receive Delay-Max | — | 35 ns | — | — | — | — | — |
| Receiver Number of Bits | — | 1 | — | — | — | — | — |
| Supply Voltage-Max | — | 5.5 V | — | — | — | — | — |
| Supply Voltage-Min | — | 3 V | — | — | — | — | — |
| Supply Voltage-Nom | — | 3.3 V | — | — | — | — | — |
| Supply Voltage1-Max | — | 5.5 V | — | — | — | — | — |
| Supply Voltage1-Min | — | 3 V | — | — | — | — | — |
| Supply Voltage1-Nom | — | 3.3 V | — | — | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | 30 | 30 | — | 30 | 30 |
| Transmit Delay-Max | — | 15 ns | — | — | — | — | — |
| Reach Compliance Code | — | — | Compliant | — | — | — | — |
| Adjustability | — | — | FIXED | — | — | — | — |
| Dropout Voltage1-Max | — | — | 1 V | — | — | — | — |
| Dropout Voltage1-Nom | — | — | 0.5 V | — | — | — | — |
| Input Voltage Absolute-Max | — | — | 26 V | — | — | — | — |
| Input Voltage-Max | — | — | 26 V | 6.5 V | — | — | — |
| Input Voltage-Min | — | — | 7 V | 2.5 V | — | — | — |
| Line Regulation-Max | — | — | 0.05% | — | — | — | — |
| Load Regulation-Max | — | — | 0.05% | — | — | — | — |
| Number of Outputs | — | — | 1 | — | — | — | — |
| Operating Temperature TJ-Max | — | — | 85 °C | — | — | — | — |
| Operating Temperature TJ-Min | — | — | -40 °C | — | — | — | — |
| Output Current1-Max | — | — | 0.5 A | — | — | — | — |
| Output Voltage1-Max | — | — | 5.25 V | — | — | — | — |
| Output Voltage1-Min | — | — | 4.75 V | — | — | — | — |
| Output Voltage1-Nom | — | — | 5 V | — | — | — | — |
| Regulator Type | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — | — | — | — |
| Voltage Tolerance-Max | — | — | 5% | — | — | — | — |
| ## LM2937IMP-5.0/NOPB Alternates Showing results | — | — | Image | — | — | — | — |
| Adjustable Threshold | — | — | — | YES | — | — | — |
| Analog IC - Other Type | — | — | — | LOAD SWITCH | — | — | — |
| Number of Channels | — | — | — | 1 | — | — | — |
| Supply Current-Max (Isup) | — | — | — | 0.15 mA | — | — | — |
| Supply Voltage-Max (Vsup) | — | — | — | 6.5 V | — | — | — |
| Supply Voltage-Min (Vsup) | — | — | — | 2.5 V | — | — | — |
| ## TPS2550DBVT Alternates Showing results | — | — | — | Image | — | — | — |
| ## RC4558IP Alternates Showing results | — | — | — | — | Image | — | — |
| ## RC4558D Alternates Showing results | — | — | — | — | — | Image | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for RC4558P 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 RC4558P 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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What is equivalent to RC4558P?
Known equivalents for RC4558P include ADM3068EARZ, LM2937IMP-5.0/NOPB, TPS2550DBVT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of RC4558P?
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 RC4558P 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.