LMH6657MF/NOPBAlternatives & Equivalent Parts
About LMH6657MF/NOPB
LMH6657MF/NOPB is a Integrated Circuit component manufactured by Texas Instruments. It comes in a SOT23 (5-Pin) package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | LMH6657MF/NOPBSource | PLMR36506RRPET | LMH6657MG/NOPB | MCP9701AT-E/LT |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Microchip |
| Package Type | SOT23 (5-Pin) | — | SOT23 (5-Pin) | SOT23 (5-Pin) |
| Pin Count | 5 | — | 5 | 5 |
| Temperature Range | -40.0°C ~ 85.0°C | — | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C |
| Price | $0.8645 | — | $1.4400 | — |
| Electrical Parameters | ||||
| Pbfree Code | Yes | — | Yes | Yes |
| YTEOL | 15 | — | 15 | 8 |
| Amplifier Type | OPERATIONAL AMPLIFIER | — | OPERATIONAL AMPLIFIER | — |
| Architecture | VOLTAGE-FEEDBACK | — | VOLTAGE-FEEDBACK | — |
| Average Bias Current-Max (IIB) | 30 µA | — | 30 µA | — |
| Bias Current-Max (IIB) @25C | 20 µA | — | 20 µA | — |
| Common-mode Reject Ratio-Min | 75 dB | — | 75 dB | — |
| Common-mode Reject Ratio-Nom | 84 dB | — | 84 dB | — |
| Frequency Compensation | YES | — | YES | — |
| Input Offset Voltage-Max | 5000 µV | — | 5000 µV | — |
| JESD-30 Code | R-PDSO-G5 | — | R-PDSO-G5 | — |
| JESD-609 Code | e3 | — | e3 | e3 |
| Low-Bias | NO | — | NO | — |
| Low-Offset | NO | — | NO | — |
| Micropower | NO | — | NO | — |
| Neg Supply Voltage Limit-Max | -6.3 V | — | -6.3 V | — |
| Neg Supply Voltage-Nom (Vsup) | -5 V | — | -5 V | — |
| Number of Functions | 1 | — | 1 | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 | — | TSSOP5/6,.08 | TSSOP5/6,.08 |
| Package Shape | RECTANGULAR | — | RECTANGULAR | — |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — |
| Packing Method | TR | — | TR, 7 INCH | — |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | — |
| Power | NO | — | NO | — |
| Programmable Power | NO | — | NO | — |
| Slew Rate-Nom | 700 V/us | — | 700 V/us | — |
| Supply Current-Max | 11 mA | — | 11 mA | — |
| Supply Voltage Limit-Max | 6.3 V | — | 6.3 V | — |
| Supply Voltage-Nom (Vsup) | 5 V | — | 5 V | — |
| Surface Mount | YES | — | YES | YES |
| Terminal Finish | Tin (Sn) | — | Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | — | GULL WING | — |
| Terminal Pitch | 0.953 mm | — | 0.65 mm | — |
| Terminal Position | DUAL | — | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | — |
| Unity Gain BW-Nom | 140000 | — | 140000 | — |
| Voltage Gain-Min | 5623.41 | — | 5623.41 | — |
| Wideband | YES | — | YES | — |
| Input Voltage | — | 3.8V – 36V | — | — |
| Output Current | — | 6A | — | — |
| Switching Frequency | — | Up to 2MHz | — | — |
| Operating Temperature | — | -40°C to 125°C | — | — |
| Package | — | 20-VQFN (3.5mm × 3.5mm) | — | — |
| Topology | — | Synchronous Buck | — | — |
| Quiescent Current | — | 65µA (light load) | — | — |
| Manufacturer Package Code | — | — | — | SC70-5 |
| Factory Lead Time | — | — | — | 6 Weeks |
| Accuracy-Max (Cel) | — | — | — | 4 Cel |
| Body Breadth | — | — | — | 1.25 mm |
| Body Height | — | — | — | 0.95 mm |
| Body Length or Diameter | — | — | — | 2 mm |
| Housing | — | — | — | PLASTIC |
| Mounting Feature | — | — | — | SURFACE MOUNT |
| Number of Bits | — | — | — | 12 |
| Operating Current-Max | — | — | — | 0.015 mA |
| Package Shape/Style | — | — | — | RECTANGULAR |
| Screening Level | — | — | — | TS 16949 |
| Sensors/Transducers Type | — | — | — | TEMPERATURE SENSOR,ANALOG,RESISTANCE BASED |
| Supply Voltage-Max | — | — | — | 5.5 V |
| Supply Voltage-Min | — | — | — | 3.1 V |
| Termination Type | — | — | — | SOLDER |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Finding alternatives for LMH6657MF/NOPB 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 LMH6657MF/NOPB 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 LMH6657MF/NOPB?
Known equivalents for LMH6657MF/NOPB include PLMR36506RRPET, LMH6657MG/NOPB, MCP9701AT-E/LT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LMH6657MF/NOPB?
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 LMH6657MF/NOPB 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.