LMR14006XDDCRAlternatives & Equivalent Parts
About LMR14006XDDCR
LMR14006XDDCR is a Switch component manufactured by Texas Instruments. It comes in a SOT23 (6-Pin) 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 | LMR14006XDDCRSource | OPA818IDRGT | TPS7A3001DGNR | SA56-11EWA |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Kingbright |
| Package Type | SOT23 (6-Pin) | Small Outline No-lead | Small Outline Packages | Other |
| Pin Count | 6 | 9 | 8 | 10 |
| Temperature Range | -40.0°C ~ 150.0°C | -40.0°C ~ 125.0°C | — | -40.0°C ~ 85.0°C |
| Price | $0.3559 | $7.0600 | $1.5150 | $0.7800 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 15 | 6 |
| Analog IC - Other Type | SWITCHING REGULATOR | — | — | — |
| Control Mode | CURRENT-MODE | — | — | — |
| Control Technique | PULSE WIDTH MODULATION | — | — | — |
| Input Voltage-Max | 40 V | — | 3 V | — |
| Input Voltage-Min | 4 V | — | 36 V | — |
| Input Voltage-Nom | 12 V | — | — | — |
| JESD-30 Code | R-PDSO-G6 | S-PDSO-N8 | S-PDSO-G8 | — |
| JESD-609 Code | e4 | e4 | e4 | — |
| Number of Functions | 1 | 1 | 1 | 1 |
| Number of Outputs | 1 | — | 1 | — |
| Output Current-Max | 0.6 A | — | — | — |
| Output Voltage-Max | 30 V | — | — | — |
| Output Voltage-Min | 0.8 V | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | TSOP6,.11,37 | — | TSSOP8,.19 | — |
| Package Shape | RECTANGULAR | SQUARE | SQUARE | — |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — |
| Surface Mount | YES | YES | YES | — |
| Switcher Configuration | BUCK | — | — | — |
| Switching Frequency-Max | 2100 kHz | — | — | — |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | — | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — |
| Terminal Form | GULL WING | NO LEAD | GULL WING | — |
| Terminal Pitch | 0.95 mm | 0.5 mm | 0.65 mm | — |
| Terminal Position | DUAL | DUAL | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | — |
| Date Of Intro | — | 2019-05-23 | — | — |
| Amplifier Type | — | OPERATIONAL AMPLIFIER | — | — |
| Architecture | — | VOLTAGE-FEEDBACK | — | — |
| Average Bias Current-Max (IIB) | — | 0.0005 µA | — | — |
| Bias Current-Max (IIB) @25C | — | 0.000025 µA | — | — |
| Common-mode Reject Ratio-Min | — | 90 dB | — | — |
| Common-mode Reject Ratio-Nom | — | 90 dB | — | — |
| Frequency Compensation | — | YES | — | — |
| Input Offset Voltage-Max | — | 1250 µV | — | — |
| Low-Bias | — | YES | — | — |
| Low-Offset | — | NO | — | — |
| Micropower | — | NO | — | — |
| Neg Supply Voltage Limit-Max | — | -6.75 V | — | — |
| Neg Supply Voltage-Nom (Vsup) | — | -5 V | — | — |
| Packing Method | — | TR | TR | — |
| Power | — | NO | — | — |
| Programmable Power | — | NO | — | — |
| Slew Rate-Nom | — | 1400 V/us | — | — |
| Supply Current-Max | — | 29 mA | — | — |
| Supply Voltage Limit-Max | — | 6.75 V | — | — |
| Supply Voltage-Nom (Vsup) | — | 5 V | — | — |
| Technology | — | BIPOLAR | BIPOLAR | — |
| Unity Gain BW-Nom | — | 2700000 | — | — |
| Voltage Gain-Min | — | 17782.79 | — | — |
| Wideband | — | YES | — | — |
| ## OPA818IDRGT Alternates Showing results | — | Image | — | — |
| Adjustability | — | — | ADJUSTABLE | — |
| Dropout Voltage1-Max | — | — | 0.6 V | — |
| Dropout Voltage1-Nom | — | — | 0.6 V | — |
| Operating Temperature TJ-Max | — | — | 125 °C | — |
| Operating Temperature TJ-Min | — | — | -40 °C | — |
| Output Current1-Max | — | — | 0.2 A | — |
| Output Voltage1-Max | — | — | 33 V | — |
| Output Voltage1-Min | — | — | 1.18 V | — |
| Qualification Status | — | — | Not Qualified | — |
| Regulator Type | — | — | ADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR | — |
| Voltage Tolerance-Max | — | — | 2.5% | — |
| ## TPS7A3001DGNR Alternates Showing results | — | — | Image | — |
| Additional Feature | — | — | — | IC COMPATIBLE |
| Color | — | — | — | HIGH EFFICIENCY RED |
| Color@Wavelength | — | — | — | Red |
| Configuration | — | — | — | COMMON ANODE, 1 DIGIT WITH DECIMAL POINT |
| Display Height | — | — | — | 14.22 mm |
| Forward Current-Max | — | — | — | 0.03 A |
| Number of Characters | — | — | — | 1 |
| Optoelectronic Device Type | — | — | — | 7 SEG NUMERIC LED DISPLAY |
| Peak Wavelength | — | — | — | 625 nm |
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 LMR14006XDDCR — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for LMR14006XDDCR 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 LMR14006XDDCR 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 LMR14006XDDCR?
Known equivalents for LMR14006XDDCR include OPA818IDRGT, TPS7A3001DGNR, SA56-11EWA. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LMR14006XDDCR?
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 LMR14006XDDCR 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.