Part Details for LTC3805IDD-5#PBF by Linear Technology
Results Overview of LTC3805IDD-5#PBF by Linear Technology
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (7 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
Energy and Power Systems
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Renewable Energy
Automotive
LTC3805IDD-5#PBF Information
LTC3805IDD-5#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 LTC3805IDD-5#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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Rochester Electronics | LTC3805-5 - Adjustable Frequency Current Mode Flyback/Boost/SEPIC DC/DC Controller RoHS: Compliant Status: Active Min Qty: 1 | 52 |
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$1.8900 / $2.3600 | Buy Now |
Part Details for LTC3805IDD-5#PBF
LTC3805IDD-5#PBF CAD Models
LTC3805IDD-5#PBF Part Data Attributes
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LTC3805IDD-5#PBF
Linear Technology
Buy Now
Datasheet
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Compare Parts:
LTC3805IDD-5#PBF
Linear Technology
LTC3805-5 - Adjustable Frequency Current Mode Flyback/ Boost/SEPIC DC/DC Controller; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C
Select a part to compare: |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | DFN | |
| Package Description | 3 X 3 MM, LEAD FREE, PLASTIC, MO-229WEED-2, DFN-10 | |
| 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 CONTROLLER | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 8.9 V | |
| Input Voltage-Min | 4.15 V | |
| Input Voltage-Nom | 5 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 | |
| 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 | SINGLE | |
| Switching Frequency-Max | 700 kHz | |
| Technology | CMOS | |
| 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 LTC3805IDD-5#PBF
This table gives cross-reference parts and alternative options found for LTC3805IDD-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 LTC3805IDD-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 |
|---|---|---|---|---|
| LTC3805EDD-5#TRMPBF | Analog Devices Inc | Check for Price | Switching Controller, Current-mode, 700kHz Switching Freq-Max, PDSO10 | LTC3805IDD-5#PBF vs LTC3805EDD-5#TRMPBF |
| LTC3805IDD-5#PBF | Analog Devices Inc | $2.9535 | Adjustable Frequency Current Mode Flyback/Boost/SEPIC DC/DC Controller | LTC3805IDD-5#PBF vs LTC3805IDD-5#PBF |
| LTC3805IDD-5#TRPBF | Analog Devices Inc | Check for Price | Adjustable Frequency Current Mode Flyback/Boost/SEPIC DC/DC Controller | LTC3805IDD-5#PBF vs LTC3805IDD-5#TRPBF |
| LTC3805EDD-5#TRPBF | Linear Technology | Check for Price | LTC3805-5 - Adjustable Frequency Current Mode Flyback/ Boost/SEPIC DC/DC Controller; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C | LTC3805IDD-5#PBF vs LTC3805EDD-5#TRPBF |
| LTC3805IDD-5#TRMPBF | Analog Devices Inc | Check for Price | Switching Controller, Current-mode, 700kHz Switching Freq-Max, PDSO10 | LTC3805IDD-5#PBF vs LTC3805IDD-5#TRMPBF |
| LTC3805IDD-5#TRPBF | Linear Technology | Check for Price | LTC3805-5 - Adjustable Frequency Current Mode Flyback/ Boost/SEPIC DC/DC Controller; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C | LTC3805IDD-5#PBF vs LTC3805IDD-5#TRPBF |
| LTC3805EDD-5#TRMPBF | Linear Technology | Check for Price | IC SWITCHING CONTROLLER, 700 kHz SWITCHING FREQ-MAX, PDSO10, 3 X 3 MM, LEAD FREE, PLASTIC, MO-229WEED-2, DFN-10, Switching Regulator or Controller | LTC3805IDD-5#PBF vs LTC3805EDD-5#TRMPBF |
LTC3805IDD-5#PBF Frequently Asked Questions (FAQ)
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The maximum input voltage that the LTC3805IDD-5#PBF can handle 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 voltage is within the recommended range and the output current is within the specified limits.
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The maximum output current that the LTC3805IDD-5#PBF can deliver is 5A, but it's recommended to keep it below 4A for reliable operation and to prevent overheating.
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To configure the LTC3805IDD-5#PBF for a specific output voltage, use the feedback resistors R1 and R2 to set the output voltage. The output voltage can be calculated using the formula: Vout = 0.8V * (1 + R2/R1).
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The EN (Enable) pin on the LTC3805IDD-5#PBF is used to enable or disable the regulator. When the EN pin is high, the regulator is enabled, and when it's low, the regulator is disabled.