LQH43MN3R3M03LAlternatives & Equivalent Parts
About LQH43MN3R3M03L
LQH43MN3R3M03L is a Inductor component manufactured by Murata Electronics. It comes in a Other 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 | LQH43MN3R3M03LSource | LQM2MPN1R5NG0L | LQP03TN1N5C02D | LQW15AN4N3C00D | LQW18AN43NJ00D | TXS0104ERGYR | ADP160AUJZ-3.0-R7 | ADP160AUJZ-4.2-R7 |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Murata Electronics | Murata Electronics | Murata Electronics | Murata Electronics | Murata Electronics | Texas Instruments | Analog Devices | Analog Devices |
| Package Type | Other | Other | Other | Other | Other | Other | SOT23 (5-Pin) | SOT23 (5-Pin) |
| Pin Count | 4 | 2 | 2 | 2 | 2 | 14 | 5 | 5 |
| Temperature Range | — | — | — | — | — | -40.0°C ~ 85.0°C | — | — |
| Price | $0.1420 | $0.0740 | $0.0059 | $0.0415 | $0.0416 | $0.3728 | $0.3640 | $0.5368 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes | Yes | No | No |
| Factory Lead Time | 18 Weeks | 12 Weeks | 8 Weeks | 14 Weeks | 14 Weeks | — | — | — |
| YTEOL | 7 | 7 | 7 | 7 | 7 | 15 | 10 | 10 |
| Case/Size Code | 4532/1812 | 2016/0806 | 0603/0201 | 1005/0402 | 1608/0603 | — | — | — |
| Construction | Unshielded | Multilayer Chip | Chip | Wirewound Chip | Wirewound Chip | — | — | — |
| Core Material | FERRITE | FERRITE | FILM | WIREWOUND | WIREWOUND | — | — | — |
| DC Resistance | 0.35 Ω | 0.138 Ω | 0.15 Ω | 0.07 Ω | 0.29 Ω | — | — | — |
| Inductance-Nom (L) | 3.3 µH | 1.5 µH | 0.0015 µH | 0.0043 µH | 0.043 µH | — | — | — |
| Inductor Application | RF INDUCTOR | POWER INDUCTOR | RF INDUCTOR | RF INDUCTOR | RF INDUCTOR | — | — | — |
| Inductor Type | GENERAL PURPOSE INDUCTOR | GENERAL PURPOSE INDUCTOR | GENERAL PURPOSE INDUCTOR | GENERAL PURPOSE INDUCTOR | GENERAL PURPOSE INDUCTOR | — | — | — |
| JESD-609 Code | e2 | e3 | e3 | e3 | e3 | e4 | e3 | e3 |
| Number of Functions | 1 | 1 | 1 | 1 | 1 | 4 | 1 | 1 |
| Package Height | 2.6 mm | 0.9 mm | 0.3 mm | 0.5 mm | 0.8 mm | — | — | — |
| Package Length | 4.5 mm | 2 mm | 0.6 mm | 1 mm | 1.6 mm | — | — | — |
| Package Style | SMT | SMT | SMT | SMT | SMT | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH |
| Package Width | 3.2 mm | 1.6 mm | 0.3 mm | 0.6 mm | 0.8 mm | — | — | — |
| Packing Method | TR, EMBOSSED, 7 INCH | TR, EMBOSSED, 7 INCH | TR, PAPER, 7 INCH | TR, PAPER, 7 INCH | TR, PAPER, 7 INCH | — | TR | TR |
| Quality Factor-Min (at L-nom) | 20 | — | 14 | 25 | 40 | — | — | — |
| Rated Current-Max | 0.5 A | 1.2 A | 0.6 A | 0.75 A | 0.38 A | — | — | — |
| Self Resonance Frequency | 47 MHz | 50 MHz | 15000 MHz | 10000 MHz | 2700 MHz | — | — | — |
| Shape/Size Description | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | — | — | — |
| Shielded | NO | YES | NO | NO | NO | — | — | — |
| Special Feature | Q MEASURED AT 1 MHZ | — | INDUCTANCE TOLERANCE IS 0.2 NANO HENRY | Q MEASURED AT 250 MHZ | Q MEASURED AT 200 MHZ | — | — | — |
| Surface Mount | Reflow soldering | Reflow soldering, | Reflow soldering | Reflow soldering | Reflow soldering | YES | YES | YES |
| Terminal Finish | Tin/Copper (Sn/Cu) | Tin (Sn) | Tin (Sn) | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) - with Nickel (Ni) barrier | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed |
| Terminal Placement | DUAL ENDED | DUAL ENDED | DUAL ENDED | DUAL ENDED | DUAL ENDED | — | — | — |
| Terminal Shape | WRAPAROUND | WRAPAROUND | WRAPAROUND | ONE SURFACE | ONE SURFACE | — | — | — |
| Test Frequency | 1 MHz | 1 MHz | 500 MHz | 250 MHz | 200 MHz | — | — | — |
| Tolerance | 20% | 30% | 13.3333% | 4.6512% | 5% | — | — | — |
| Additional Feature | — | — | — | — | — | ALSO HAS 2.3 TO 5.5V SUPPLY VOLTAGE AT PORT-B | — | — |
| Delay-Max | — | — | — | — | — | 124 ns | — | — |
| Input Characteristics | — | — | — | — | — | STANDARD | — | — |
| Interface IC Type | — | — | — | — | — | VOLTAGE LEVEL TRANSLATOR | — | — |
| JESD-30 Code | — | — | — | — | — | S-PQCC-N14 | R-PDSO-G5 | R-PDSO-G5 |
| Number of Bits | — | — | — | — | — | 4 | — | — |
| Output Characteristics | — | — | — | — | — | OPEN-DRAIN | — | — |
| Output Polarity | — | — | — | — | — | TRUE | — | — |
| Package Body Material | — | — | — | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | — | — | — | — | LCC14,.14SQ,20 | TSOP5/6,.11,37 | TSOP5/6,.11,37 |
| Package Shape | — | — | — | — | — | SQUARE | RECTANGULAR | RECTANGULAR |
| Peak Reflow Temperature (Cel) | — | — | — | — | — | 260 | 260 | 260 |
| Qualification Status | — | — | — | — | — | Not Qualified | Not Qualified | Not Qualified |
| Supply Current-Max | — | — | — | — | — | 100 mA | — | — |
| Supply Voltage-Max | — | — | — | — | — | 3.6 V | — | — |
| Supply Voltage-Min | — | — | — | — | — | 1.45 V | — | — |
| Supply Voltage-Nom | — | — | — | — | — | 1.8 V | — | — |
| Supply Voltage1-Max | — | — | — | — | — | 5.5 V | — | — |
| Supply Voltage1-Min | — | — | — | — | — | 2.3 V | — | — |
| Supply Voltage1-Nom | — | — | — | — | — | 5 V | — | — |
| Technology | — | — | — | — | — | CMOS | CMOS | CMOS |
| Temperature Grade | — | — | — | — | — | INDUSTRIAL | — | — |
| Terminal Form | — | — | — | — | — | NO LEAD | GULL WING | GULL WING |
| Terminal Pitch | — | — | — | — | — | 0.5 mm | 0.95 mm | 0.95 mm |
| Terminal Position | — | — | — | — | — | QUAD | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | — | — | 30 | 30 | 30 |
| Manufacturer Package Code | — | — | — | — | — | — | UJ-5 | UJ-5 |
| Adjustability | — | — | — | — | — | — | FIXED | FIXED |
| Dropout Voltage1-Max | — | — | — | — | — | — | 0.225 V | 0.225 V |
| Dropout Voltage1-Nom | — | — | — | — | — | — | 0.12 V | 0.12 V |
| Input Voltage Absolute-Max | — | — | — | — | — | — | 6.5 V | 6.5 V |
| Input Voltage-Max | — | — | — | — | — | — | 5.5 V | 5.5 V |
| Input Voltage-Min | — | — | — | — | — | — | 2.2 V | 2.2 V |
| Line Regulation-Max | — | — | — | — | — | — | 0.006% | 0.01386% |
| Load Regulation-Max | — | — | — | — | — | — | 0.045% | 0.063% |
| Number of Outputs | — | — | — | — | — | — | 1 | 1 |
| Operating Temperature TJ-Max | — | — | — | — | — | — | 125 °C | 125 °C |
| Operating Temperature TJ-Min | — | — | — | — | — | — | -40 °C | -40 °C |
| Output Current1-Max | — | — | — | — | — | — | 0.15 A | 0.15 A |
| Output Voltage1-Max | — | — | — | — | — | — | 3.105 V | 4.347 V |
| Output Voltage1-Min | — | — | — | — | — | — | 2.895 V | 4.053 V |
| Output Voltage1-Nom | — | — | — | — | — | — | 3 V | 4.2 V |
| Regulator Type | — | — | — | — | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Voltage Tolerance-Max | — | — | — | — | — | — | 3.5% | 3.5% |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 7 alternatives for LQH43MN3R3M03L — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for LQH43MN3R3M03L 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 LQH43MN3R3M03L 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 LQH43MN3R3M03L?
Known equivalents for LQH43MN3R3M03L include LQM2MPN1R5NG0L, LQP03TN1N5C02D, LQW15AN4N3C00D. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LQH43MN3R3M03L?
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 LQH43MN3R3M03L 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.