LM2575T-5.0/NOPBAlternatives & Equivalent Parts
About LM2575T-5.0/NOPB
LM2575T-5.0/NOPB is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | LM2575T-5.0/NOPBSource | LM2575T-5.0 | CSD18535KTTT | DRV8703QRHBRQ1 |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Other | Transistor Outline, Vertical | Other | Quad Flat No-Lead |
| Pin Count | 3 | 3 | 3 | 33 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -55.0°C ~ 175.0°C | -40.0°C ~ 125.0°C |
| Price | $1.4559 | $1.1845 | $2.2337 | $0.7344 |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | Yes | Yes |
| YTEOL | 15 | 0 | 15 | 15 |
| Analog IC - Other Type | SWITCHING REGULATOR | SWITCHING REGULATOR | — | STEPPER MOTOR CONTROLLER |
| Control Mode | VOLTAGE-MODE | VOLTAGE-MODE | — | — |
| Control Technique | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | — | — |
| Input Voltage-Max | 40 V | 40 V | — | — |
| Input Voltage-Min | 4 V | 4 V | — | — |
| Input Voltage-Nom | 12 V | 12 V | — | — |
| JESD-30 Code | R-XSFM-T5 | R-PSFM-T5 | R-PSSO-G3 | S-PQCC-N32 |
| JESD-609 Code | e3 | e0 | e3 | e4 |
| Number of Functions | 1 | 1 | — | 1 |
| Number of Outputs | 1 | 1 | — | — |
| Output Current-Max | 1 A | 1 A | — | — |
| Output Voltage-Max | 37 V | 37 V | — | — |
| Output Voltage-Min | 3.3 V | 3.3 V | — | — |
| Output Voltage-Nom | 5 V | 5 V | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE |
| Package Style | FLANGE MOUNT | FLANGE MOUNT | SMALL OUTLINE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Qualification Status | Not Qualified | Not Qualified | — | — |
| Surface Mount | NO | NO | YES | YES |
| Switcher Configuration | BUCK | BUCK | — | — |
| Switching Frequency-Max | 63 kHz | 63 kHz | — | — |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | — | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) | Tin/Lead (Sn/Pb) | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE | GULL WING | NO LEAD |
| Terminal Pitch | 1.7 mm | 1.7 mm | — | 0.5 mm |
| Terminal Position | SINGLE | SINGLE | SINGLE | QUAD |
| ## LM2575T-5.0/NOPB Alternates Showing results | Image | — | — | — |
| Date Of Intro | — | 1989-01-01 | 2016-03-27 | 2016-11-12 |
| Additional Feature | — | CAN ALSO CONFIGURED AS BUCK BOOST REGULATOR | AVALANCHE RATED | — |
| Peak Reflow Temperature (Cel) | — | 260 | 260 | 260 |
| Time@Peak Reflow Temperature-Max (s) | — | 40 | 30 | 30 |
| Avalanche Energy Rating (Eas) | — | — | 616 mJ | — |
| Case Connection | — | — | DRAIN | — |
| Configuration | — | — | SINGLE | — |
| DS Breakdown Voltage-Min | — | — | 60 V | — |
| Drain Current-Max (ID) | — | — | 200 A | — |
| Drain-source On Resistance-Max | — | — | 0.0029 Ω | — |
| FET Technology | — | — | METAL-OXIDE SEMICONDUCTOR | — |
| Feedback Cap-Max (Crss) | — | — | 31 pF | — |
| Number of Elements | — | — | 1 | — |
| Operating Mode | — | — | ENHANCEMENT MODE | — |
| Polarity/Channel Type | — | — | N-CHANNEL | — |
| Pulsed Drain Current-Max (IDM) | — | — | 400 A | — |
| Transistor Application | — | — | SWITCHING | — |
| Transistor Element Material | — | — | SILICON | — |
| ## CSD18535KTTT Alternates Showing results | — | — | Image | — |
| Screening Level | — | — | — | AEC-Q100 |
| Supply Voltage-Max (Vsup) | — | — | — | 45 V |
| Supply Voltage-Min (Vsup) | — | — | — | 5.5 V |
| Supply Voltage-Nom (Vsup) | — | — | — | 13.5 V |
| ## DRV8703QRHBRQ1 Alternates Showing results | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Switching Regulator, Voltage-mode, 3.2A, 63kHz Switching Freq-Max, PSFM5
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Why Look for Alternatives?
Finding alternatives for LM2575T-5.0/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 LM2575T-5.0/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 LM2575T-5.0/NOPB?
Known equivalents for LM2575T-5.0/NOPB include LM2575T-5.0, CSD18535KTTT, DRV8703QRHBRQ1. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM2575T-5.0/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 LM2575T-5.0/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.