Part Details for LTC1775IS#TRPBF by Analog Devices Inc
Results Overview of LTC1775IS#TRPBF by Analog Devices Inc
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (1 option)
- 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.
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LTC1775IS#TRPBF Information
LTC1775IS#TRPBF by Analog Devices Inc 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 LTC1775IS#TRPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
LTC1775IS#TRPBF-ND
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DigiKey | IC REG CTRLR BUCK/BCK-BST 16SOIC Min Qty: 2500 Lead time: 10 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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$10.6108 | Buy Now |
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DISTI #
584-LTC1775IS#TRPBF
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Mouser Electronics | Switching Voltage Regulators High Power No RSENSE Current Mode Synchronous Step-Down Switching Regulator RoHS: Compliant | 0 |
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$10.0200 | Order Now |
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Analog Devices Inc | Hi Pwr No RSENSE C Mode Sync Min Qty: 2500 Package Multiple: 2500 | 0 |
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$8.0200 / $10.0250 | Buy Now |
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DISTI #
LTC1775IS#TRPBF
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Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 2500 | 0 |
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$10.3500 / $10.7600 | Buy Now |
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Vyrian | Peripheral ICs | 8237 |
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RFQ |
US Tariff Estimator: LTC1775IS#TRPBF by Analog Devices Inc
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 LTC1775IS#TRPBF
LTC1775IS#TRPBF Part Data Attributes
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LTC1775IS#TRPBF
Analog Devices Inc
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Datasheet
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LTC1775IS#TRPBF
Analog Devices Inc
Switching Controller, Current-mode, 2A, 165kHz Switching Freq-Max, CMOS, PDSO16
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Package Description | Sop, | |
| Pin Count | 16 | |
| Manufacturer Package Code | 05-08-1610 (S16) | |
| 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 | 36 V | |
| Input Voltage-Min | 4 V | |
| Input Voltage-Nom | 15 V | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e3 | |
| Length | 9.9 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 2 A | |
| Output Voltage-Max | 36 V | |
| Output Voltage-Min | 1.19 V | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 Mm | |
| Surface Mount | Yes | |
| Switcher Configuration | Push-Pull | |
| Switching Frequency-Max | 165 Khz | |
| Technology | Cmos | |
| Temperature Grade | Industrial | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.9 Mm |
Alternate Parts for LTC1775IS#TRPBF
This table gives cross-reference parts and alternative options found for LTC1775IS#TRPBF. 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 LTC1775IS#TRPBF, 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 |
|---|---|---|---|---|
| LTC1775IS#PBF | Analog Devices Inc | Check for Price | Switching Controller, Current-mode, 2A, 165kHz Switching Freq-Max, CMOS, PDSO16 | LTC1775IS#TRPBF vs LTC1775IS#PBF |
LTC1775IS#TRPBF Frequently Asked Questions (FAQ)
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The recommended layout and placement for the LTC1775IS#TRPBF involves keeping the input and output traces separate, using a solid ground plane, and placing the device close to the power source. Additionally, it is recommended to use a low-ESR capacitor for the output filter and to keep the feedback resistors close to the device.
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The selection of output filter components for the LTC1775IS#TRPBF depends on the desired output voltage ripple and the load current. A general rule of thumb is to choose a capacitor with a low equivalent series resistance (ESR) and a high capacitance value. The inductor value should be chosen based on the desired output voltage ripple and the switching frequency.
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The maximum ambient temperature that the LTC1775IS#TRPBF can operate at is 125°C. However, the device's performance and reliability may be affected at high temperatures, and it is recommended to derate the device's performance accordingly.
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Yes, the LTC1775IS#TRPBF can be used in a synchronous buck converter configuration. However, it requires an external low-side FET driver and a high-side FET driver. The device's internal switch can be used as the high-side switch, and an external low-side switch can be used to improve efficiency.
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To troubleshoot issues with the LTC1775IS#TRPBF, it is recommended to check the input voltage, output voltage, and switching frequency using an oscilloscope. Check for any signs of overheating, such as excessive temperature rise or thermal shutdown. Also, verify that the device is properly configured and that the output filter components are correctly selected.