Part Details for LT3050EDDB-3.3#TRMPBF by Linear Technology
Results Overview of LT3050EDDB-3.3#TRMPBF by Linear Technology
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Industrial Automation
Energy and Power Systems
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LT3050EDDB-3.3#TRMPBF Information
LT3050EDDB-3.3#TRMPBF 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.
Part Details for LT3050EDDB-3.3#TRMPBF
LT3050EDDB-3.3#TRMPBF CAD Models
LT3050EDDB-3.3#TRMPBF Part Data Attributes
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LT3050EDDB-3.3#TRMPBF
Linear Technology
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Datasheet
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LT3050EDDB-3.3#TRMPBF
Linear Technology
LT3050 - 100mA, Linear Regulator with Precision Current Limit and Diagnostic Outputs; Package: DFN; Pins: 12; 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 | DFN | |
| Package Description | 3 X 2 MM, LEAD FREE, PLASTIC, DFN-12 | |
| Pin Count | 12 | |
| Manufacturer Package Code | DDB | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Adjustability | FIXED | |
| Dropout Voltage1-Max | 0.55 V | |
| Dropout Voltage1-Nom | 0.34 V | |
| Input Voltage Absolute-Max | 50 V | |
| Input Voltage-Max | 45 V | |
| Input Voltage-Min | 1.6 V | |
| JESD-30 Code | R-PDSO-N12 | |
| JESD-609 Code | e3 | |
| Length | 3 mm | |
| Line Regulation-Max | 0.0165% | |
| Load Regulation-Max | 0.033% | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 12 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | -40 °C | |
| Output Current1-Max | 0.1 A | |
| Output Voltage1-Max | 3.366 V | |
| Output Voltage1-Min | 3.234 V | |
| Output Voltage1-Nom | 3.3 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVSON | |
| Package Equivalence Code | SOLCC12,.08,18 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Packing Method | TR | |
| Qualification Status | Not Qualified | |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | |
| Seated Height-Max | 0.8 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.45 mm | |
| Terminal Position | DUAL | |
| Voltage Tolerance-Max | 2% | |
| Width | 2 mm |
LT3050EDDB-3.3#TRMPBF Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the LT3050EDDB-3.3 is 15V, but it's recommended to keep it below 12V 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, and also consider the output capacitor's ESR and ESL values.
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The LT3050EDDB-3.3 is rated for operation up to 125°C, but the maximum junction temperature (TJ) should not exceed 150°C. Ensure proper thermal management and consider derating the output current at high temperatures.
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The output voltage tolerance of the LT3050EDDB-3.3 is typically ±2% over the entire operating temperature range. You can calculate the output voltage tolerance by multiplying the nominal output voltage (3.3V) by the tolerance percentage (2%).
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The recommended input capacitor value is 10uF to 22uF, and it's recommended to use a low-ESR ceramic capacitor (X5R or X7R dielectric) to minimize input voltage ripple and ensure stability.