| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LE50ABZ-TR | STMicroelectronics | Check for Price | Fixed Positive LDO Regulator, 5V, 0.5V Dropout, BIPolar, BCY3 | LE50ABZ vs LE50ABZ-TR |
Part Details for LE50ABZ by STMicroelectronics
Results Overview of LE50ABZ by STMicroelectronics
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Request Part)
- 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
LE50ABZ Information
LE50ABZ 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 LE50ABZ
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | LDO Regulator Pos 5V 0.425A 3-Pin TO-92 Bag Min Qty: 1 | 867 |
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$0.7678 / $2.0475 | Buy Now |
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Bristol Electronics | LDO Regulator Pos 5V 0.425A 3-Pin TO-92 Bag | 348 |
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RFQ | |
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Quest Components | 693 |
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$0.8531 / $2.7300 | Buy Now | |
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Quest Components | 278 |
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$1.5152 / $3.2760 | Buy Now | |
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Vyrian | Fixed Positive LDO Regulator, 5V, 0.5V Dropout, BIPolar | 7954 |
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RFQ |
US Tariff Estimator: LE50ABZ 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.
LE50ABZ Part Data Attributes
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LE50ABZ
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
LE50ABZ
STMicroelectronics
Fixed Positive LDO Regulator, 5V, 0.5V Dropout, BIPolar, BCY3
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | TO-92 | |
| Package Description | Lead Free, To-92, 3 Pin | |
| Pin Count | 3 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Factory Lead Time | 8 Weeks, 3 Days | |
| 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 | 5.7 V | |
| JESD-30 Code | O-XBCY-T3 | |
| JESD-609 Code | e3 | |
| Line Regulation-Max | 0.02% | |
| Load Regulation-Max | 0.015% | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | -40 °C | |
| Output Current1-Max | 0.1 A | |
| Output Voltage1-Max | 5.1 V | |
| Output Voltage1-Min | 4.9 V | |
| Output Voltage1-Nom | 5 V | |
| Package Body Material | Unspecified | |
| Package Code | TO-92 | |
| Package Equivalence Code | SIP3,.1,50 | |
| Package Shape | Round | |
| Package Style | Cylindrical | |
| Qualification Status | Not Qualified | |
| Regulator Type | Fixed Positive Single Output Ldo Regulator | |
| Surface Mount | No | |
| Technology | Bipolar | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | Through-Hole | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Bottom | |
| Voltage Tolerance-Max | 2% |
Alternate Parts for LE50ABZ
This table gives cross-reference parts and alternative options found for LE50ABZ. 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 LE50ABZ, 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.
LE50ABZ Frequently Asked Questions (FAQ)
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STMicroelectronics provides a recommended PCB layout in the application note AN2153, which includes guidelines for component placement, routing, and thermal management.
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To ensure reliable operation in high-temperature environments, it is recommended to follow the thermal management guidelines in the datasheet, including using a heat sink and ensuring good airflow around the device.
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The maximum allowed voltage on the input pins of the LE50ABZ is 5.5V, as specified in the datasheet. Exceeding this voltage may damage the device.
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Yes, the LE50ABZ is suitable for battery-powered devices due to its low power consumption and low voltage operation. However, it is recommended to follow proper power management and battery life estimation guidelines.
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STMicroelectronics provides a troubleshooting guide in the application note AN2153, which includes common issues and their solutions, as well as guidelines for debugging and fault-finding.