LE50CD-TRAlternatives & Equivalent Parts
About LE50CD-TR
LE50CD-TR is a Integrated Circuit component manufactured by STMicroelectronics. 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 | LE50CD-TRSource | RO-3.305S | DRV8871DDARQ1 | MIC29152WU-TR |
|---|---|---|---|---|
| Manufacturer | STMicroelectronics | RECOM Power | Texas Instruments | Microchip |
| Package Type | Small Outline Packages | Other | Small Outline Packages | Other |
| Pin Count | 8 | 4 | 9 | 5 |
| Temperature Range | — | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | — |
| Price | $0.2626 | $5.0200 | $1.0140 | $2.1546 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Factory Lead Time | 12 Weeks | — | — | 16 Weeks |
| YTEOL | 6.2 | 5 | 15 | 8 |
| Adjustability | FIXED | — | — | ADJUSTABLE |
| Dropout Voltage1-Max | 0.5 V | — | — | 0.6 V |
| Dropout Voltage1-Nom | 0.2 V | — | — | 0.35 V |
| Input Voltage Absolute-Max | 20 V | — | — | — |
| Input Voltage-Max | 18 V | 3.63 V | — | — |
| Input Voltage-Min | 5.7 V | 2.97 V | — | — |
| JESD-30 Code | R-PDSO-G8 | R-XSMA-P4 | R-PDSO-G8 | R-PSSO-G5 |
| JESD-609 Code | e4 | — | e4 | e3 |
| Line Regulation-Max | 0.03% | — | — | — |
| Load Regulation-Max | 0.025% | 15% | — | — |
| Number of Functions | 1 | 1 | 1 | 1 |
| Number of Outputs | 1 | 1 | — | 1 |
| Operating Temperature TJ-Max | 125 °C | — | — | 125 °C |
| Operating Temperature TJ-Min | -40 °C | — | — | -40 °C |
| Output Current1-Max | 0.1 A | — | — | 1.5 A |
| Output Voltage1-Max | 5.2 V | — | — | 25 V |
| Output Voltage1-Min | 4.8 V | — | — | 1.25 V |
| Output Voltage1-Nom | 5 V | — | — | — |
| Package Body Material | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | SIP4,.18 | — | SMSIP5H,.6,67TB |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | MICROELECTRONIC ASSEMBLY | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | SMALL OUTLINE |
| Packing Method | TR | — | — | TR |
| Peak Reflow Temperature (Cel) | 260 | NOT SPECIFIED | 260 | 245 |
| Qualification Status | Not Qualified | Not Qualified | — | Not Qualified |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — | — | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES | NO | YES | YES |
| Technology | BIPOLAR | HYBRID | — | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | Matte Tin (Sn) |
| Terminal Form | GULL WING | PIN/PEG | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 2.54 mm | 1.27 mm | 1.702 mm |
| Terminal Position | DUAL | SINGLE | DUAL | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | 30 | NOT SPECIFIED | 30 | — |
| Voltage Tolerance-Max | 4% | — | — | — |
| ## LE50CD-TR Alternates Showing results | Image | — | — | — |
| Reach Compliance Code | — | Compliant | — | — |
| Analog IC - Other Type | — | DC-DC UNREGULATED POWER SUPPLY MODULE | HALF BRIDGE BRUSH DC MOTOR CONTROLLER | — |
| Input Voltage-Nom | — | 3.3 V | — | — |
| Output Current-Max | — | 0.2 A | 3.7 A | — |
| Output Voltage-Max | — | 5.25 V | — | — |
| Output Voltage-Min | — | 4.75 V | — | — |
| Output Voltage-Nom | — | 5 V | — | — |
| Temperature Grade | — | INDUSTRIAL | AUTOMOTIVE | — |
| Total Power Output-Max | — | 1 W | — | — |
| Trim/Adjustable Output | — | NO | — | — |
| Pbfree Code | — | — | Yes | — |
| Date Of Intro | — | — | 2017-03-19 | — |
| Screening Level | — | — | AEC-Q100 | — |
| Supply Voltage-Max (Vsup) | — | — | 45 V | — |
| Supply Voltage-Min (Vsup) | — | — | 6.5 V | — |
| Supply Voltage-Nom (Vsup) | — | — | 24 V | — |
| ## DRV8871DDARQ1 Alternates Showing results | — | — | Image | — |
| Manufacturer Package Code | — | — | — | DDPAK-5 |
| Load Regulation-Max(%) | — | — | — | 1% |
| ## MIC29152WU-TR Alternates Showing results | — | — | — | Image |
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 3 alternatives for LE50CD-TR — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for LE50CD-TR 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 LE50CD-TR 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 LE50CD-TR?
Known equivalents for LE50CD-TR include RO-3.305S, DRV8871DDARQ1, MIC29152WU-TR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LE50CD-TR?
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 LE50CD-TR 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.