Part Details for LT3021ES8-1.5#PBF by Linear Technology
Results Overview of LT3021ES8-1.5#PBF by Linear Technology
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (2 options)
- 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
Industrial Automation
Energy and Power Systems
Renewable Energy
LT3021ES8-1.5#PBF Information
LT3021ES8-1.5#PBF by Linear Technology 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 LT3021ES8-1.5#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 75 |
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RFQ | ||
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Quest Components | 60 |
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$3.9220 / $6.3600 | Buy Now | |
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Vyrian | Regulators | 355 |
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RFQ |
Part Details for LT3021ES8-1.5#PBF
LT3021ES8-1.5#PBF CAD Models
LT3021ES8-1.5#PBF Part Data Attributes
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LT3021ES8-1.5#PBF
Linear Technology
Buy Now
Datasheet
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LT3021ES8-1.5#PBF
Linear Technology
LT3021/LT3021-1.2/ LT3021-1.5/LT3021-1.8 - 500mA, Low Voltage, Very Low Dropout Linear Regulator; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | SOIC | |
| Package Description | 0.150 INCH, LEAD FREE, PLASTIC, SOP-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | S8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Adjustability | FIXED | |
| Dropout Voltage1-Max | 0.285 V | |
| Dropout Voltage1-Nom | 0.155 V | |
| Input Voltage Absolute-Max | 10 V | |
| Input Voltage-Max | 10 V | |
| Input Voltage-Min | 1.8 V | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9025 mm | |
| Line Regulation-Max | 0.013% | |
| Load Regulation-Max | 0.0075% | |
| 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 | 0.5 A | |
| Output Voltage1-Max | 1.545 V | |
| Output Voltage1-Min | 1.447 V | |
| Output Voltage1-Nom | 1.5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | |
| Seated Height-Max | 1.752 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Tolerance-Max | 3.5% | |
| Width | 3.899 mm |
Alternate Parts for LT3021ES8-1.5#PBF
This table gives cross-reference parts and alternative options found for LT3021ES8-1.5#PBF. 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 LT3021ES8-1.5#PBF, 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.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LT3021ES8-1.5 | Analog Devices Inc | Check for Price | Fixed Positive LDO Regulator, 1.5V, 0.285V Dropout, PDSO8 | LT3021ES8-1.5#PBF vs LT3021ES8-1.5 |
LT3021ES8-1.5#PBF Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the LT3021ES8-1.5#PBF is 36V, but it's recommended to operate within the specified input voltage range of 2.9V to 36V for optimal performance and reliability.
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To ensure the stability of the output voltage, make sure to follow the recommended layout and component selection guidelines in the datasheet, including the use of a minimum 10uF output capacitor and a 1uF input capacitor. Additionally, ensure that the input voltage is within the specified range and that the device is operated within its recommended operating conditions.
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The typical dropout voltage of the LT3021ES8-1.5#PBF is around 300mV at an output current of 1.5A, but this can vary depending on the input voltage, output current, and temperature. Refer to the datasheet for more information on dropout voltage vs. output current and temperature.
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The LT3021ES8-1.5#PBF is rated for operation up to 125°C, but its performance and reliability may be affected at high temperatures. Ensure that the device is operated within its recommended operating conditions and that adequate heat sinking is provided to prevent overheating.
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The power dissipation of the LT3021ES8-1.5#PBF can be calculated using the formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current. Additionally, consider the quiescent current and any other losses in the system when calculating the total power dissipation.