CS5171GDR8GAlternatives & Equivalent Parts
About CS5171GDR8G
CS5171GDR8G is a Integrated Circuit component manufactured by ON Semiconductor. It comes in a Small Outline Packages 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 | CS5171GDR8GSource | TPS54620RGYT | ADM3222ARWZ | LMS8117AMP-1.8 | TLC3702ID |
|---|---|---|---|---|---|
| Manufacturer | ON Semiconductor | Texas Instruments | Analog Devices | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Other | Small Outline Packages | Other | Small Outline Packages |
| Pin Count | 8 | 14 | 18 | 3 | 8 |
| Temperature Range | ~ 125.0°C | -40.0°C ~ 150.0°C | -40.0°C ~ 85.0°C | — | -40.0°C ~ 85.0°C |
| Price | $1.0100 | $2.5718 | $2.0500 | $0.3898 | $0.4800 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE | OBSOLETE | OBSOLETE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | No | — | — |
| Manufacturer Package Code | 751-07 | — | RW-18 | — | — |
| Factory Lead Time | 4 Weeks | — | — | — | — |
| YTEOL | 0 | 15 | 10 | 0 | 0 |
| 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 | 30 V | 17 V | — | 10 V | — |
| Input Voltage-Min | 2.7 V | 4.5 V | — | 3.2 V | — |
| Input Voltage-Nom | 3.3 V | 12 V | — | — | — |
| JESD-30 Code | R-PDSO-G8 | S-PQCC-N14 | R-PDSO-G18 | R-PDSO-G4 | R-PDSO-G8 |
| JESD-609 Code | e3 | e4 | e3 | e0 | e4 |
| Number of Functions | 1 | 1 | 2 | 1 | 2 |
| Output Current-Max | 2.4 A | 6 A | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | LCC14/18,.14SQ,20 | SOP18,.4 | SOT-223 | SOP8,.25 |
| Package Shape | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Supply Current-Max (Isup) | 8 mA | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES |
| Switcher Configuration | BUCK-BOOST | BUCK | — | — | — |
| Switching Frequency-Max | 310 kHz | 1600 kHz | — | — | — |
| Technology | BIPOLAR | — | CMOS | BIPOLAR | CMOS |
| Temperature Grade | OTHER | AUTOMOTIVE | INDUSTRIAL | — | INDUSTRIAL |
| Terminal Finish | MATTE TIN | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | TIN LEAD | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | NO LEAD | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 0.5 mm | 1.27 mm | 2.3 mm | 1.27 mm |
| Terminal Position | DUAL | QUAD | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | — | NOT SPECIFIED |
| Number of Outputs | — | 1 | — | 1 | — |
| Output Voltage-Max | — | 15 V | — | — | — |
| Output Voltage-Min | — | 0.8 V | — | — | — |
| ## TPS54620RGYT Alternates Showing results | — | Image | — | — | — |
| Differential Output | — | — | NO | — | — |
| Driver Number of Bits | — | — | 2 | — | — |
| Input Characteristics | — | — | SCHMITT TRIGGER | — | — |
| Interface IC Type | — | — | LINE TRANSCEIVER | — | — |
| Interface Standard | — | — | EIA-232-E; TIA-232-E; V.28 | — | — |
| Out Swing-Min | — | — | 10 V | — | — |
| Output Low Current-Max | — | — | 0.0016 A | — | — |
| Output Polarity | — | — | INVERTED | — | — |
| Receive Delay-Max | — | — | 1000 ns | — | — |
| Receiver Number of Bits | — | — | 2 | — | — |
| Supply Current-Max | — | — | 12 mA | — | 0.04 mA |
| Supply Voltage-Max | — | — | 5.5 V | — | — |
| Supply Voltage-Min | — | — | 3 V | — | — |
| Supply Voltage-Nom | — | — | 3.3 V | — | — |
| Supply Voltage1-Max | — | — | 5.5 V | — | — |
| Supply Voltage1-Min | — | — | 3 V | — | — |
| Supply Voltage1-Nom | — | — | 3.3 V | — | — |
| Transmit Delay-Max | — | — | 1200 ns | — | — |
| ## ADM3222ARWZ Alternates Showing results | — | — | Image | — | — |
| Adjustability | — | — | — | FIXED | — |
| Dropout Voltage1-Max | — | — | — | 1.25 V | — |
| Dropout Voltage1-Nom | — | — | — | 1.2 V | — |
| Input Voltage Absolute-Max | — | — | — | 20 V | — |
| Line Regulation-Max | — | — | — | 0.006% | — |
| Load Regulation-Max | — | — | — | 0.01% | — |
| Operating Temperature TJ-Max | — | — | — | 125 °C | — |
| Output Current1-Max | — | — | — | 1 A | — |
| Output Voltage1-Max | — | — | — | 1.854 V | — |
| Output Voltage1-Min | — | — | — | 1.746 V | — |
| Output Voltage1-Nom | — | — | — | 1.8 V | — |
| Regulator Type | — | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — |
| Voltage Tolerance-Max | — | — | — | 3% | — |
| ## LMS8117AMP-1.8 Alternates Showing results | — | — | — | Image | — |
| Amplifier Type | — | — | — | — | COMPARATOR |
| Average Bias Current-Max (IIB) | — | — | — | — | 0.002 µA |
| Bias Current-Max (IIB) @25C | — | — | — | — | 0.00003 µA |
| Input Offset Voltage-Max | — | — | — | — | 5000 µV |
| Output Type | — | — | — | — | PUSH-PULL |
| Packing Method | — | — | — | — | TUBE |
| Response Time-Nom | — | — | — | — | 2700 ns |
| Subcategory | — | — | — | — | Comparator |
| Supply Voltage Limit-Max | — | — | — | — | 18 V |
| Supply Voltage-Nom (Vsup) | — | — | — | — | 5 V |
| ## TLC3702ID Alternates Showing results | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Why Look for Alternatives?
Finding alternatives for CS5171GDR8G 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 CS5171GDR8G 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 CS5171GDR8G?
Known equivalents for CS5171GDR8G include TPS54620RGYT, ADM3222ARWZ, LMS8117AMP-1.8. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of CS5171GDR8G?
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 CS5171GDR8G 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.