LM5163QDDARQ1Alternatives & Equivalent Parts
About LM5163QDDARQ1
LM5163QDDARQ1 is a Integrated Circuit component manufactured by Texas Instruments. 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 | LM5163QDDARQ1Source | MCP73828-4.2VUA | MCP2551-E/SN | MCP73837-FCI/UN | IRLML6244TRPBF |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Microchip | Microchip | Microchip | International Rectifier |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | SOT23 (3-Pin) |
| Pin Count | 9 | 8 | 8 | 10 | 3 |
| Temperature Range | -40.0°C ~ 150.0°C | -20.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 150.0°C |
| Price | $0.7193 | $0.9702 | $1.1500 | $0.3100 | $0.0623 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | Yes | Yes | — |
| Date Of Intro | 2019-06-17 | — | — | — | — |
| YTEOL | 15 | 8 | 0 | 9 | 7 |
| Analog IC - Other Type | SWITCHING REGULATOR | LINEAR BATTERY CHARGER | — | LINEAR BATTERY CHARGER | — |
| Control Mode | VOLTAGE-MODE | — | — | — | — |
| Control Technique | CONSTANT ON TIME | — | — | — | — |
| Input Voltage-Max | 100 V | — | — | — | — |
| Input Voltage-Min | 6 V | — | — | — | — |
| Input Voltage-Nom | 24 V | — | — | — | — |
| JESD-30 Code | R-PDSO-G8 | S-PDSO-G8 | R-PDSO-G8 | S-PDSO-G10 | R-PDSO-G3 |
| JESD-609 Code | e4 | e3 | e3 | e3 | e3 |
| Number of Functions | 1 | 1 | 1 | 1 | — |
| Number of Outputs | 1 | — | — | — | — |
| Output Current-Max | 0.5 A | — | — | — | — |
| Output Voltage-Max | 90 V | — | — | — | — |
| Output Voltage-Min | 1.2 V | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | SQUARE | RECTANGULAR | SQUARE | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 |
| Screening Level | AEC-Q100 | — | TS 16949 | TS 16949 | — |
| Surface Mount | YES | YES | YES | YES | YES |
| Switcher Configuration | BUCK | — | — | — | — |
| Switching Frequency-Max | 1000 kHz | — | — | — | — |
| Technology | BICMOS | — | — | — | — |
| Temperature Grade | AUTOMOTIVE | OTHER | AUTOMOTIVE | INDUSTRIAL | — |
| Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 0.65 mm | 1.27 mm | 0.5 mm | — |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 40 | 30 | — | 30 |
| ## LM5163QDDARQ1 Alternates Showing results | Image | — | — | — | — |
| Manufacturer Package Code | — | MSOP-8 | SOIC-8 | MSOP-10 | — |
| Factory Lead Time | — | 12 Weeks | 6 Weeks | 6 Weeks | — |
| Adjustable Threshold | — | YES | — | YES | — |
| Number of Channels | — | 1 | — | 1 | — |
| Package Equivalence Code | — | TSSOP8,.19 | SOP8,.25 | TSSOP10,.19,20 | — |
| Qualification Status | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Supply Current-Max (Isup) | — | 0.56 mA | — | 3 mA | — |
| Supply Voltage-Max (Vsup) | — | 5.5 V | — | 6 V | — |
| Supply Voltage-Min (Vsup) | — | 4.5 V | — | 4.5 V | — |
| Supply Voltage-Nom (Vsup) | — | 5.2 V | — | 5.2 V | — |
| Threshold Voltage-Nom | — | +4.2V | — | +4.2V | — |
| ## MCP73828-4.2VUA Alternates Showing results | — | Image | — | — | — |
| Data Rate | — | — | 1000 Mbps | — | — |
| Number of Transceivers | — | — | 1 | — | — |
| Supply Current-Max | — | — | 75 mA | — | — |
| Supply Voltage-Nom | — | — | 5 V | — | — |
| Telecom IC Type | — | — | CAN TRANSCEIVER | — | — |
| ## MCP2551-E/SN Alternates Showing results | — | — | Image | — | — |
| ## MCP73837-FCI/UN Alternates Showing results | — | — | — | Image | — |
| Configuration | — | — | — | — | SINGLE WITH BUILT-IN DIODE |
| DS Breakdown Voltage-Min | — | — | — | — | 20 V |
| Drain Current-Max (ID) | — | — | — | — | 6.3 A |
| Drain-source On Resistance-Max | — | — | — | — | 0.021 Ω |
| FET Technology | — | — | — | — | METAL-OXIDE SEMICONDUCTOR |
| Feedback Cap-Max (Crss) | — | — | — | — | 98 pF |
| JEDEC-95 Code | — | — | — | — | TO-236AB |
| Number of Elements | — | — | — | — | 1 |
| Operating Mode | — | — | — | — | ENHANCEMENT MODE |
| Polarity/Channel Type | — | — | — | — | N-CHANNEL |
| Power Dissipation Ambient-Max | — | — | — | — | 1.3 W |
| Power Dissipation-Max (Abs) | — | — | — | — | 1.3 W |
| Pulsed Drain Current-Max (IDM) | — | — | — | — | 32 A |
| Transistor Application | — | — | — | — | SWITCHING |
| Transistor Element Material | — | — | — | — | SILICON |
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 4 alternatives for LM5163QDDARQ1 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for LM5163QDDARQ1 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 LM5163QDDARQ1 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 LM5163QDDARQ1?
Known equivalents for LM5163QDDARQ1 include MCP73828-4.2VUA, MCP2551-E/SN, MCP73837-FCI/UN. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM5163QDDARQ1?
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 LM5163QDDARQ1 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.