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.
Specification Comparison
| Parameter | LMR14006XDDCRSource | OPA818IDRGT | TPS7A3001DGNR |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | SOT23 (6-Pin) | Small Outline No-lead | Small Outline Packages |
| Pin Count | 6 | 9 | 8 |
| Temperature Range | -40.0°C ~ 150.0°C | -40.0°C ~ 125.0°C | — |
| Price | $0.3559 | $7.0600 | $1.5150 |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 15 |
| 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 |
| 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 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Request Alternatives for LMR14006XDDCRFAQ
What is equivalent to LMR14006XDDCR?
Known equivalents for LMR14006XDDCR include OPA818IDRGT, TPS7A3001DGNR. 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.