LM5176PWPRAlternatives & Equivalent Parts
About LM5176PWPR
LM5176PWPR 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 | LM5176PWPRSource | LM5176PWPT | LM5176QPWPRQ1 | SRP1270-1R0M | CSD18537NQ5A |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Bourns | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Other | Other |
| Pin Count | 29 | 29 | 29 | 2 | 8 |
| Temperature Range | -40.0°C ~ 150.0°C | -40.0°C ~ 150.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -55.0°C ~ 150.0°C |
| Price | $1.6611 | $1.3209 | $3.1870 | $0.4842 | $0.2412 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | END OF LIFE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | Yes | Yes | Yes |
| Date Of Intro | 2017-06-30 | 2017-06-30 | 2018-09-13 | — | — |
| YTEOL | 15 | 15 | 15 | 1 | 15 |
| Analog IC - Other Type | SWITCHING CONTROLLER | SWITCHING CONTROLLER | SWITCHING CONTROLLER | — | — |
| Control Mode | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE | — | — |
| Control Technique | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | — | — |
| Input Voltage-Max | 55 V | 55 V | 55 V | — | — |
| Input Voltage-Min | 4.2 V | 4.2 V | 4.2 V | — | — |
| Input Voltage-Nom | 24 V | 24 V | 24 V | — | — |
| JESD-30 Code | R-PDSO-G28 | R-PDSO-G28 | R-PDSO-G28 | — | R-PDSO-N8 |
| JESD-609 Code | e4 | e4 | e4 | e3 | e3 |
| Number of Functions | 1 | 1 | 1 | 2 | — |
| Output Voltage-Max | 55 V | 55 V | 55 V | — | — |
| Output Voltage-Min | 0.8 V | 0.8 V | 0.8 V | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP28,.25 | TSSOP28,.25 | — | — | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMT | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | — | 260 |
| Supply Current-Max (Isup) | 4 mA | 4 mA | 4 mA | — | — |
| Surface Mount | YES | YES | YES | YES | YES |
| Switcher Configuration | BUCK-BOOST | BUCK-BOOST | BUCK-BOOST | — | — |
| Switching Frequency-Max | 600 kHz | 600 kHz | 600 kHz | — | — |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | — | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | — | NO LEAD |
| Terminal Pitch | 0.65 mm | 0.65 mm | 0.65 mm | — | — |
| Terminal Position | DUAL | DUAL | DUAL | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | — | 30 |
| ## LM5176PWPR Alternates Showing results | Image | — | — | — | — |
| Screening Level | — | — | AEC-Q100 | — | — |
| Factory Lead Time | — | — | — | 14 Weeks | — |
| Case/Size Code | — | — | — | 5151 | — |
| Construction | — | — | — | Shielded | — |
| Core Material | — | — | — | IRON | — |
| DC Resistance | — | — | — | 0.0021 Ω | — |
| Inductance-Nom (L) | — | — | — | 1 µH | — |
| Inductor Application | — | — | — | POWER INDUCTOR | — |
| Inductor Type | — | — | — | GENERAL PURPOSE INDUCTOR | — |
| Package Height | — | — | — | 7 mm | — |
| Package Length | — | — | — | 12.9 mm | — |
| Package Width | — | — | — | 12.9 mm | — |
| Packing Method | — | — | — | TR, EMBOSSED, 13 INCH | — |
| Rated Current-Max | — | — | — | 32 A | — |
| Self Resonance Frequency | — | — | — | 45 MHz | — |
| Shape/Size Description | — | — | — | RECTANGULAR PACKAGE | — |
| Shielded | — | — | — | YES | — |
| Terminal Placement | — | — | — | DUAL ENDED | — |
| Terminal Shape | — | — | — | WRAPAROUND | — |
| Test Frequency | — | — | — | 0.1 MHz | — |
| Tolerance | — | — | — | 20% | — |
| Additional Feature | — | — | — | — | AVALANCHE RATED |
| Avalanche Energy Rating (Eas) | — | — | — | — | 55 mJ |
| Case Connection | — | — | — | — | DRAIN |
| Configuration | — | — | — | — | SINGLE WITH BUILT-IN DIODE |
| DS Breakdown Voltage-Min | — | — | — | — | 60 V |
| Drain Current-Max (ID) | — | — | — | — | 50 A |
| Drain-source On Resistance-Max | — | — | — | — | 0.017 Ω |
| FET Technology | — | — | — | — | METAL-OXIDE SEMICONDUCTOR |
| Feedback Cap-Max (Crss) | — | — | — | — | 5.2 pF |
| Number of Elements | — | — | — | — | 1 |
| Operating Mode | — | — | — | — | ENHANCEMENT MODE |
| Polarity/Channel Type | — | — | — | — | N-CHANNEL |
| Power Dissipation-Max (Abs) | — | — | — | — | 75 W |
| Pulsed Drain Current-Max (IDM) | — | — | — | — | 151 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 LM5176PWPR — response within 24 hours.
Quick Links
Switching Controller, Current-mode, 600kHz Switching Freq-Max, PDSO28
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Why Look for Alternatives?
Finding alternatives for LM5176PWPR 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 LM5176PWPR 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 LM5176PWPR?
Known equivalents for LM5176PWPR include LM5176PWPT, LM5176QPWPRQ1, SRP1270-1R0M. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM5176PWPR?
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 LM5176PWPR 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.