171031801Alternatives & Equivalent Parts
About 171031801
171031801 is a Integrated Circuit component manufactured by Würth Elektronik. 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 | 171031801Source | 171060302 | OPA354AIDBVR | 53307-1071 | AD7173-8BCPZ | AD7173-8BCPZ-RL | SN65HVD05D | XTR105U | ADP7142ARDZ-R7 |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Würth Elektronik | Würth Elektronik | Texas Instruments | Molex | Analog Devices | Analog Devices | Texas Instruments | Texas Instruments | Analog Devices |
| Package Type | Other | Other | SOT23 (5-Pin) | Other | Quad Flat No-Lead | Quad Flat No-Lead | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 20 | 39 | 5 | 10 | 40 | 40 | 8 | 14 | 8 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -20.0°C ~ 105.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | — |
| Price | $4.0000 | $7.1095 | $0.6563 | $0.5389 | $10.7600 | $10.7600 | $1.4141 | $2.9123 | $1.7078 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | OBSOLETE | OBSOLETE | ACTIVE |
| Electrical Parameters | |||||||||
| YTEOL | 15 | 15 | 15 | 8 | 10 | 10 | 0 | 0 | 10 |
| Analog IC - Other Type | SWITCHING REGULATOR | SWITCHING REGULATOR | — | — | — | — | — | — | — |
| Control Mode | CURRENT-MODE | CURRENT-MODE | — | — | — | — | — | — | — |
| Control Technique | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | — | — | — | — | — | — | — |
| Input Voltage-Max | 18 V | 6 V | — | — | — | — | — | — | — |
| Input Voltage-Min | 4 V | 2.95 V | — | — | — | — | — | — | — |
| Input Voltage-Nom | 12 V | 3.3 V | — | — | — | — | — | — | — |
| JESD-30 Code | S-XBGA-N16 | R-XQCC-N39 | R-PDSO-G5 | — | S-XQCC-N40 | S-XQCC-N40 | R-PDSO-G8 | R-PDSO-G14 | R-PDSO-G8 |
| JESD-609 Code | e3 | — | e4 | e3 | — | — | e4 | e4 | e3 |
| Number of Functions | 1 | 1 | 1 | — | 1 | 1 | 1 | 1 | 1 |
| Output Current-Max | 3 A | 6 A | — | — | — | — | — | — | — |
| Output Voltage-Max | 17 V | 0.8 V | — | — | — | — | — | — | — |
| Output Voltage-Min | 0.8 V | 0.8 V | — | — | — | — | — | — | — |
| Output Voltage-Nom | 3.3 V | 1.8 V | — | — | — | — | — | — | — |
| Package Body Material | UNSPECIFIED | UNSPECIFIED | PLASTIC/EPOXY | — | UNSPECIFIED | UNSPECIFIED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | LGA16,4X4(UNSPEC) | LCC39,.35X.43,35 | — | — | — | — | SOP8,.25 | — | — |
| Package Shape | SQUARE | RECTANGULAR | RECTANGULAR | — | SQUARE | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | GRID ARRAY | CHIP CARRIER | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE, SHRINK PITCH | — | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, HEAT SINK/SLUG |
| Peak Reflow Temperature (Cel) | 240 | — | 260 | — | 260 | 260 | 260 | 260 | 260 |
| Surface Mount | YES | YES | YES | — | YES | YES | YES | YES | YES |
| Switcher Configuration | BUCK | BUCK | — | — | — | — | — | — | — |
| Switching Frequency-Max | 1000 kHz | 2000 kHz | — | — | — | — | — | — | — |
| Terminal Finish | Tin (Sn) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | — | — | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed |
| Terminal Form | NO LEAD | NO LEAD | GULL WING | — | NO LEAD | NO LEAD | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.5 mm | 0.9 mm | 0.95 mm | 0.8 mm | 0.5 mm | 0.5 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal Position | QUAD | QUAD | DUAL | — | QUAD | QUAD | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 20 | — | 30 | — | 30 | 30 | NOT SPECIFIED | 30 | 30 |
| Technology | — | HYBRID | CMOS | — | CMOS | CMOS | BICMOS | — | CMOS |
| Pbfree Code | — | — | Yes | Yes | No | No | — | — | No |
| Amplifier Type | — | — | OPERATIONAL AMPLIFIER | — | — | — | — | INSTRUMENTATION AMPLIFIER | — |
| Architecture | — | — | VOLTAGE-FEEDBACK | — | — | — | — | — | — |
| Average Bias Current-Max (IIB) | — | — | 0.00005 µA | — | — | — | — | 0.025 µA | — |
| Bandwidth (3dB)-Nom | — | — | 90 MHz | — | — | — | — | — | — |
| Bias Current-Max (IIB) @25C | — | — | 0.00005 µA | — | — | — | — | — | — |
| Common-mode Reject Ratio-Min | — | — | 66 dB | — | — | — | — | 86 dB | — |
| Common-mode Reject Ratio-Nom | — | — | 80 dB | — | — | — | — | — | — |
| Frequency Compensation | — | — | YES | — | — | — | — | — | — |
| Input Offset Current-Max (IIO) | — | — | 0.00005 µA | — | — | — | — | 0.003 µA | — |
| Input Offset Voltage-Max | — | — | 8000 µV | — | — | — | — | 25 µV | — |
| Low-Bias | — | — | YES | — | — | — | — | — | — |
| Low-Offset | — | — | NO | — | — | — | — | — | — |
| Micropower | — | — | NO | — | — | — | — | — | — |
| Packing Method | — | — | TR | — | — | — | — | TUBE | — |
| Power | — | — | NO | — | — | — | — | — | — |
| Programmable Power | — | — | NO | — | — | — | — | — | — |
| Qualification Status | — | — | Not Qualified | — | — | — | Not Qualified | Not Qualified | — |
| Slew Rate-Nom | — | — | 150 V/us | — | — | — | — | — | — |
| Supply Current-Max | — | — | 6 mA | — | 1.4 mA | 1.4 mA | 15 mA | — | — |
| Supply Voltage Limit-Max | — | — | 7.5 V | — | — | — | — | 40 V | — |
| Supply Voltage-Nom (Vsup) | — | — | 5 V | — | — | — | — | 24 V | — |
| Temperature Grade | — | — | AUTOMOTIVE | — | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | — |
| Unity Gain BW-Nom | — | — | 100000 | — | — | — | — | — | — |
| Voltage Gain-Min | — | — | 94 | — | — | — | — | — | — |
| Wideband | — | — | YES | — | — | — | — | — | — |
| ## OPA354AIDBVR Alternates Showing results | — | — | Image | — | — | — | — | — | — |
| Additional Feature | — | — | — | MXJ | — | — | SIGNALING RATE UPTO 40 MBPS | — | — |
| Board Mounting Option | — | — | — | PEG | — | — | — | — | — |
| Body Breadth | — | — | — | 0.161 inch | — | — | — | — | — |
| Body Depth | — | — | — | 0.144 inch | — | — | — | — | — |
| Body Length | — | — | — | 0.228 inch | — | — | — | — | — |
| Body/Shell Style | — | — | — | RECEPTACLE | — | — | — | — | — |
| Connector Type | — | — | — | BOARD STACKING CONNECTOR | — | — | — | — | — |
| Contact Finish Mating | — | — | — | NOT SPECIFIED | — | — | — | — | — |
| Contact Finish Termination | — | — | — | Tin (Sn) | — | — | — | — | — |
| Contact Gender | — | — | — | FEMALE | — | — | — | — | — |
| Contact Material | — | — | — | NOT SPECIFIED | — | — | — | — | — |
| Contact Pattern | — | — | — | RECTANGULAR | — | — | — | — | — |
| Contact Resistance | — | — | — | 20 mΩ | — | — | — | — | — |
| Contact Style | — | — | — | CENTRONIC | — | — | — | — | — |
| DIN Conformance | — | — | — | NO | — | — | — | — | — |
| Dielectric Withstanding Voltage | — | — | — | 700VDC V | — | — | — | — | — |
| Filter Feature | — | — | — | NO | — | — | — | — | — |
| IEC Conformance | — | — | — | NO | — | — | — | — | — |
| Insulation Resistance | — | — | — | 100000000 Ω | — | — | — | — | — |
| Insulator Color | — | — | — | NATURAL | — | — | — | — | — |
| Insulator Material | — | — | — | POLYPHENYLENE SULFIDE | — | — | — | — | — |
| MIL Conformance | — | — | — | NO | — | — | — | — | — |
| Mating Contact Pitch | — | — | — | 0.031 inch | — | — | — | — | — |
| Mating Information | — | — | — | MULTIPLE MATING PARTS AVAILABLE | — | — | — | — | — |
| Mixed Contacts | — | — | — | NO | — | — | — | — | — |
| Mounting Option 1 | — | — | — | LOCKING | — | — | — | — | — |
| Mounting Style | — | — | — | STRAIGHT | — | — | — | — | — |
| Mounting Type | — | — | — | BOARD | — | — | — | — | — |
| Number Of Connectors | — | — | — | ONE | — | — | — | — | — |
| Number Of PCB Rows | — | — | — | 2 | — | — | — | — | — |
| Number of Rows Loaded | — | — | — | 2 | — | — | — | — | — |
| Option | — | — | — | GENERAL PURPOSE | — | — | — | — | — |
| PCB Contact Pattern | — | — | — | RECTANGULAR | — | — | — | — | — |
| PCB Contact Row Spacing | — | — | — | 4.2926 mm | — | — | — | — | — |
| Plating Thickness | — | — | — | 120u inch | — | — | — | — | — |
| Polarization Key | — | — | — | POLARIZED HOUSING | — | — | — | — | — |
| Rated Current (Signal) | — | — | — | 0.5 A | — | — | — | — | — |
| Reference Standard | — | — | — | UL | — | — | — | — | — |
| Termination Type | — | — | — | SURFACE MOUNT | — | — | — | — | — |
| Total Number of Contacts | — | — | — | 10 | — | — | — | — | — |
| UL Flammability Code | — | — | — | 94V-0 | — | — | — | — | — |
| Manufacturer Package Code | — | — | — | — | CP-40-14 | CP-40-14 | — | — | RD-8-1 |
| Analog Input Voltage-Max | — | — | — | — | 2.5 V | 2.5 V | — | — | — |
| Analog Input Voltage-Min | — | — | — | — | -2.5 V | -2.5 V | — | — | — |
| Converter Type | — | — | — | — | ADC, DELTA-SIGMA | ADC, DELTA-SIGMA | — | — | — |
| Linearity Error-Max (EL) | — | — | — | — | 0.00075% | 0.00075% | — | — | — |
| Number of Analog In Channels | — | — | — | — | 16 | 16 | — | — | — |
| Number of Bits | — | — | — | — | 24 | 24 | — | — | — |
| Output Bit Code | — | — | — | — | OFFSET BINARY | OFFSET BINARY | — | — | — |
| Output Format | — | — | — | — | SERIAL | SERIAL | — | — | — |
| Sample Rate | — | — | — | — | 0.03125 MHz | 0.03125 MHz | — | — | — |
| Supply Voltage-Nom | — | — | — | — | 3.3 V | 3.3 V | 5 V | — | — |
| Differential Output | — | — | — | — | — | — | YES | — | — |
| Driver Number of Bits | — | — | — | — | — | — | 1 | — | — |
| High Level Input Current-Max | — | — | — | — | — | — | 0.0001 A | — | — |
| Input Characteristics | — | — | — | — | — | — | DIFFERENTIAL SCHMITT TRIGGER | — | — |
| Interface IC Type | — | — | — | — | — | — | LINE TRANSCEIVER | — | — |
| Interface Standard | — | — | — | — | — | — | EIA-485-A; TIA-485-A; ISO 8482E | — | — |
| Out Swing-Min | — | — | — | — | — | — | 2.5 V | — | — |
| Output Characteristics | — | — | — | — | — | — | 3-STATE | — | — |
| Output Low Current-Max | — | — | — | — | — | — | 0.0001 A | — | — |
| Output Polarity | — | — | — | — | — | — | COMPLEMENTARY | — | — |
| Receive Delay-Max | — | — | — | — | — | — | 25 ns | — | — |
| Receiver Number of Bits | — | — | — | — | — | — | 1 | — | — |
| Supply Voltage-Max | — | — | — | — | — | — | 5.5 V | — | — |
| Supply Voltage-Min | — | — | — | — | — | — | 4.5 V | — | — |
| Supply Voltage1-Max | — | — | — | — | — | — | 5.5 V | — | — |
| Supply Voltage1-Min | — | — | — | — | — | — | 4.5 V | — | — |
| Supply Voltage1-Nom | — | — | — | — | — | — | 5 V | — | — |
| Transmit Delay-Max | — | — | — | — | — | — | 11 ns | — | — |
| ## SN65HVD05D Alternates Showing results | — | — | — | — | — | — | Image | — | — |
| Non-linearity-Max | — | — | — | — | — | — | — | 0.01% | — |
| ## XTR105U Alternates Showing results | — | — | — | — | — | — | — | Image | — |
| Dropout Voltage1-Max | — | — | — | — | — | — | — | — | 0.42 V |
| Operating Temperature TJ-Max | — | — | — | — | — | — | — | — | 125 °C |
| Operating Temperature TJ-Min | — | — | — | — | — | — | — | — | -40 °C |
| Output Current1-Max | — | — | — | — | — | — | — | — | 0.2 A |
| Output Voltage1-Max | — | — | — | — | — | — | — | — | 39.58 V |
| Output Voltage1-Min | — | — | — | — | — | — | — | — | 1.2 V |
| Regulator Type | — | — | — | — | — | — | — | — | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
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Why Look for Alternatives?
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FAQ
What is equivalent to 171031801?
Known equivalents for 171031801 include 171060302, OPA354AIDBVR, 53307-1071. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 171031801?
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 171031801 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.