Part Details for LT3685IDD#PBF by Linear Technology
Results Overview of LT3685IDD#PBF by Linear Technology
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (6 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.
LT3685IDD#PBF Information
LT3685IDD#PBF 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.
Price & Stock for LT3685IDD#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 198 |
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RFQ |
US Tariff Estimator: LT3685IDD#PBF by Linear Technology
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.
Part Details for LT3685IDD#PBF
LT3685IDD#PBF Part Data Attributes
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LT3685IDD#PBF
Linear Technology
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Datasheet
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LT3685IDD#PBF
Linear Technology
LT3685 - 36V, 2A, 2.4MHz Step-Down Switching Regulator; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Part Package Code | DFN | |
| Package Description | Hvson, Solcc10,.12,20 | |
| Pin Count | 10 | |
| Manufacturer Package Code | DD | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Analog IC - Other Type | Switching Regulator | |
| Control Mode | Current-Mode | |
| Control Technique | Pulse Width Modulation | |
| Input Voltage-Max | 36 V | |
| Input Voltage-Min | 3.6 V | |
| Input Voltage-Nom | 10 V | |
| JESD-30 Code | S-PDSO-N10 | |
| JESD-609 Code | e3 | |
| Length | 3 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 10 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 4.2 A | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | HVSON | |
| Package Equivalence Code | SOLCC10,.12,20 | |
| Package Shape | Square | |
| Package Style | Small Outline, Heat Sink/Slug, Very Thin Profile | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.8 Mm | |
| Surface Mount | Yes | |
| Switcher Configuration | Boost | |
| Switching Frequency-Max | 2700 Khz | |
| Temperature Grade | Automotive | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | No Lead | |
| Terminal Pitch | 0.5 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 Mm |
Alternate Parts for LT3685IDD#PBF
This table gives cross-reference parts and alternative options found for LT3685IDD#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 LT3685IDD#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 |
|---|---|---|---|---|
| LT3685EDD#PBF | Analog Devices Inc | $4.7687 | 36V, 2A, 2.4MHz Step-Down Switching Regulator | LT3685IDD#PBF vs LT3685EDD#PBF |
| LT3685IDD#PBF | Analog Devices Inc | $6.3804 | 36V, 2A, 2.4MHz Step-Down Switching Regulator | LT3685IDD#PBF vs LT3685IDD#PBF |
| LT3685EDD#TRPBF | Analog Devices Inc | Check for Price | 36V, 2A, 2.4MHz Step-Down Switching Regulator | LT3685IDD#PBF vs LT3685EDD#TRPBF |
| LT3685EDD#TRPBF | Linear Technology | Check for Price | LT3685 - 36V, 2A, 2.4MHz Step-Down Switching Regulator; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C | LT3685IDD#PBF vs LT3685EDD#TRPBF |
| LT3685IDD#TRPBF | Analog Devices Inc | Check for Price | 36V, 2A, 2.4MHz Step-Down Switching Regulator | LT3685IDD#PBF vs LT3685IDD#TRPBF |
| LT3685IDD#TRPBF | Linear Technology | Check for Price | LT3685 - 36V, 2A, 2.4MHz Step-Down Switching Regulator; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C | LT3685IDD#PBF vs LT3685IDD#TRPBF |
LT3685IDD#PBF Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the LT3685IDD#PBF is 36V, but it's recommended to keep it below 30V for reliable operation.
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To ensure the stability of the output voltage, make sure to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Also, ensure that the input capacitance is at least 10uF.
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The maximum output current that the LT3685IDD#PBF can deliver is 3.5A, but it's recommended to keep it below 3A for reliable operation.
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The output voltage of the LT3685IDD#PBF 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.
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The thermal shutdown temperature of the LT3685IDD#PBF is typically around 150°C, but it can vary depending on the specific device and operating conditions.