| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LE30CD | STMicroelectronics | Check for Price | Fixed Positive LDO Regulator, 3V, 0.5V Dropout, BIPolar, PDSO8 | LE30CD-TR vs LE30CD |
Part Details for LE30CD-TR by STMicroelectronics
Results Overview of LE30CD-TR by STMicroelectronics
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (1 option)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
LE30CD-TR Information
LE30CD-TR by STMicroelectronics is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for LE30CD-TR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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STMicroelectronics | Very low-dropout voltage regulator with inhibit function COO: China Min Qty: 1 | 605 |
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$0.6900 / $1.7600 | Buy Now |
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DISTI #
LE30CD-TR
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TME | IC: voltage regulator, LDO,linear,fixed, 3V, 0.1A, SO8, SMD, LEXX Min Qty: 1 | 669 |
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$0.4940 / $1.1900 | Buy Now |
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DISTI #
NS-LE30CD-TR
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Northstar Micro Electronics | OEM/CM ONLY | 12559 |
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Buy Now RFQ |
US Tariff Estimator: LE30CD-TR by STMicroelectronics
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
LE30CD-TR CAD Models
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LE30CD-TR Part Data Attributes
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LE30CD-TR
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
LE30CD-TR
STMicroelectronics
Fixed Positive LDO Regulator, 3V, 0.5V Dropout, BIPolar, PDSO8
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | SOIC | |
| Package Description | Sop-8 | |
| Pin Count | 8 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Adjustability | Fixed | |
| Dropout Voltage1-Max | 0.5 V | |
| Dropout Voltage1-Nom | 0.2 V | |
| Input Voltage Absolute-Max | 20 V | |
| Input Voltage-Max | 18 V | |
| Input Voltage-Min | 3.7 V | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.9 Mm | |
| Line Regulation-Max | 0.02% | |
| Load Regulation-Max | 0.025% | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | -40 °C | |
| Output Current1-Max | 0.1 A | |
| Output Voltage1-Max | 3.12 V | |
| Output Voltage1-Min | 2.88 V | |
| Output Voltage1-Nom | 3 V | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Packing Method | Tr | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Regulator Type | Fixed Positive Single Output Ldo Regulator | |
| Seated Height-Max | 1.75 Mm | |
| Surface Mount | Yes | |
| Technology | Bipolar | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Tolerance-Max | 4% | |
| Width | 3.9 Mm |
Alternate Parts for LE30CD-TR
This table gives cross-reference parts and alternative options found for LE30CD-TR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LE30CD-TR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
LE30CD-TR Frequently Asked Questions (FAQ)
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A good PCB layout for the LE30CD-TR should include a solid ground plane, wide traces for power and ground, and a thermal relief pattern under the device to facilitate heat dissipation.
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To ensure reliable operation in high-temperature environments, ensure proper heat sinking, use a thermally conductive interface material, and follow the recommended derating guidelines for the device.
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Exceeding the maximum junction temperature (Tj) rating can lead to reduced device lifespan, increased thermal resistance, and potentially catastrophic failure. Ensure proper thermal management to stay within the recommended Tj range.
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While the LE30CD-TR is suitable for high-frequency switching applications, ensure that the device is properly bypassed, and the PCB layout is optimized for high-frequency operation to minimize electromagnetic interference (EMI) and radio-frequency interference (RFI).
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To protect the LE30CD-TR from electrostatic discharge (ESD), follow proper handling and storage procedures, use ESD-protective packaging, and implement ESD protection circuits in the design.