LPV542DGKRAlternatives & Equivalent Parts
About LPV542DGKR
LPV542DGKR is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | LPV542DGKRSource | LPV542DGKT | TPS7A0318DBVR |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | SOT23 (5-Pin) |
| Pin Count | 8 | 8 | 5 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | — |
| Price | $0.7063 | $0.8660 | $0.2520 |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | — |
| Architecture | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | — |
| Average Bias Current-Max (IIB) | 0.000001 µA | 0.000001 µA | — |
| Bias Current-Max (IIB) @25C | 0.000001 µA | 0.000001 µA | — |
| Common-mode Reject Ratio-Min | 73 dB | 73 dB | — |
| Common-mode Reject Ratio-Nom | 101 dB | 101 dB | — |
| Frequency Compensation | YES | YES | — |
| Input Offset Voltage-Max | 3000 µV | 3000 µV | — |
| JESD-30 Code | S-PDSO-G8 | S-PDSO-G8 | R-PDSO-G5 |
| JESD-609 Code | e4 | e4 | e3 |
| Low-Bias | YES | YES | — |
| Low-Offset | NO | NO | — |
| Micropower | YES | YES | — |
| Number of Functions | 2 | 2 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | SQUARE | SQUARE | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR | TR | TR, 7 INCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 |
| Power | NO | NO | — |
| Programmable Power | NO | NO | — |
| Slew Rate-Nom | 0.0037 V/us | 0.0037 V/us | — |
| Subcategory | Operational Amplifier | Operational Amplifier | — |
| Supply Current-Max | 0.0017 mA | 0.0017 mA | — |
| Supply Voltage Limit-Max | 6 V | 6 V | — |
| Supply Voltage-Nom (Vsup) | 1.8 V | 1.8 V | — |
| Surface Mount | YES | YES | YES |
| Technology | CMOS | CMOS | — |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.65 mm | 0.65 mm | 0.95 mm |
| Terminal Position | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 |
| Unity Gain BW-Nom | 8 | 8 | — |
| Voltage Gain-Min | 35481.339 | 35481.339 | — |
| Wideband | NO | NO | — |
| ## LPV542DGKR Alternates Showing results | Image | — | — |
| Date Of Intro | — | — | 2020-10-02 |
| Adjustability | — | — | FIXED |
| Dropout Voltage1-Max | — | — | 0.45 V |
| Dropout Voltage1-Nom | — | — | 0.205 V |
| Input Voltage Absolute-Max | — | — | 6.5 V |
| Input Voltage-Max | — | — | 6 V |
| Input Voltage-Min | — | — | 2.3 V |
| Line Regulation-Max | — | — | 0.005% |
| Load Regulation-Max | — | — | 0.05% |
| Number of Outputs | — | — | 1 |
| Operating Temperature TJ-Max | — | — | 125 °C |
| Operating Temperature TJ-Min | — | — | -40 °C |
| Output Current1-Max | — | — | 0.2 A |
| Output Voltage1-Max | — | — | 1.827 V |
| Output Voltage1-Min | — | — | 1.773 V |
| Output Voltage1-Nom | — | — | 1.8 V |
| Package Equivalence Code | — | — | TSSOP5/6,.11,37 |
| Regulator Type | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Voltage Tolerance-Max | — | — | 1.5% |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for LPV542DGKR 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 LPV542DGKR 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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Request Alternatives for LPV542DGKRFAQ
What is equivalent to LPV542DGKR?
Known equivalents for LPV542DGKR include LPV542DGKT, TPS7A0318DBVR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LPV542DGKR?
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 LPV542DGKR 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.