Part Details for LT3463AEDD by Linear Technology
Results Overview of LT3463AEDD by Linear Technology
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (6 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Consumer Electronics
LT3463AEDD Information
LT3463AEDD by Linear Technology is a Switching Regulator or Controller.
Switching Regulator or Controllers 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 LT3463AEDD
LT3463AEDD CAD Models
LT3463AEDD Part Data Attributes
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LT3463AEDD
Linear Technology
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Datasheet
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LT3463AEDD
Linear Technology
LT3463 - Dual Micropower DC/DC Converters with Schottky Diodes; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C
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| Rohs Code | No | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | DFN | |
| Package Description | 3 X 3 MM, 0.80 MM HEIGHT, PLASTIC, M0-229-WEED2, DFN-10 | |
| Pin Count | 10 | |
| Manufacturer Package Code | DD | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER | |
| Control Technique | CONSTANT OFF TIME | |
| Input Voltage-Max | 15 V | |
| Input Voltage-Min | 2.4 V | |
| Input Voltage-Nom | 2.5 V | |
| JESD-30 Code | S-PDSO-N10 | |
| JESD-609 Code | e0 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 10 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 0.46 A | |
| Output Voltage-Nom | 40 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVSON | |
| Package Equivalence Code | SOLCC10,.11,20 | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.8 mm | |
| Surface Mount | YES | |
| Switcher Configuration | SINGLE | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | DUAL | |
| Width | 3 mm |
Alternate Parts for LT3463AEDD
This table gives cross-reference parts and alternative options found for LT3463AEDD. 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 LT3463AEDD, 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 |
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| LT3463AEDD#TR | Analog Devices Inc | Check for Price | Dual Switching Controller, 0.46A, PDSO10 | LT3463AEDD vs LT3463AEDD#TR |
LT3463AEDD Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the LT3463AEDD is 42V, but it's recommended to keep it below 36V for reliable operation.
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To ensure stability, make sure to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Also, keep the input and output capacitors close to the IC to minimize noise and oscillations.
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The maximum output current that the LT3463AEDD can deliver is 3A, but it's recommended to keep it below 2.5A for reliable operation and to prevent overheating.
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The output voltage of the LT3463AEDD can be adjusted by using a resistive divider network between the output and the feedback pin. The ratio of the resistors determines the output voltage, and the datasheet provides a formula to calculate the required resistor values.
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The EN (enable) pin is used to turn the regulator on or off. When the EN pin is pulled high, the regulator is enabled, and when it's pulled low, the regulator is disabled and the output is turned off.