Part Details for LTC1475CS8-3.3#PBF by Analog Devices Inc
Results Overview of LTC1475CS8-3.3#PBF by Analog Devices Inc
- Distributor Offerings: (4 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)
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
Transportation and Logistics
Renewable Energy
Automotive
LTC1475CS8-3.3#PBF Information
LTC1475CS8-3.3#PBF 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 LTC1475CS8-3.3#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
LTC1475CS8-3.3#PBF-ND
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DigiKey | IC REG BUCK BOOST 3.3V 750MA 8SO Min Qty: 1 Lead time: 10 Weeks Container: Tube |
58 In Stock |
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$6.3875 / $12.8200 | Buy Now |
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DISTI #
584-C1475CS8-3.3PBF
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Mouser Electronics | Switching Voltage Regulators L Q C Hi Eff Buck Convs RoHS: Compliant | 97 |
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$6.5700 / $11.4300 | Buy Now |
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Analog Devices Inc | L Q C Hi Eff Buck Convs Package Multiple: 100 | 3012 |
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$5.1100 / $12.8200 | Buy Now |
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DISTI #
LTC1475CS8-3.3P
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Richardson RFPD | DC TO DC CONVERTER RoHS: Compliant Min Qty: 100 | 0 |
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$6.6000 / $7.2400 | Buy Now |
Part Details for LTC1475CS8-3.3#PBF
LTC1475CS8-3.3#PBF CAD Models
LTC1475CS8-3.3#PBF Part Data Attributes
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LTC1475CS8-3.3#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTC1475CS8-3.3#PBF
Analog Devices Inc
Low Quiescent Current High Efficiency Step-Down Converters
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | 0.150 INCH, PLASTIC, SO-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | 05-08-1610 (S8) | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | Analog Devices | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 18 V | |
| Input Voltage-Min | 3 V | |
| Input Voltage-Nom | 10 V | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 0.75 A | |
| 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 | BUCK | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| 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 LTC1475CS8-3.3#PBF
This table gives cross-reference parts and alternative options found for LTC1475CS8-3.3#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 LTC1475CS8-3.3#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 |
|---|---|---|---|---|
| LTC1475CS8-3.3#TRPBF | Linear Technology | Check for Price | LTC1475 - Low Quiescent Current High Efficiency Step-Down Converters; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C | LTC1475CS8-3.3#PBF vs LTC1475CS8-3.3#TRPBF |
LTC1475CS8-3.3#PBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LTC1475CS8-3.3#PBF involves keeping the input and output traces short and separate, using a solid ground plane, and placing bypass capacitors close to the device. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended.
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To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the output capacitor is properly sized and placed, and that the input voltage is within the recommended range. If oscillations occur, try adding a small series resistor (e.g. 1-2 ohms) between the output and the output capacitor.
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The maximum ambient temperature range for the LTC1475CS8-3.3#PBF is -40°C to 125°C. However, the device's performance and reliability may degrade at temperatures above 85°C, so it's recommended to keep the ambient temperature below 85°C for optimal performance.
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Yes, the LTC1475CS8-3.3#PBF is suitable for high-reliability and automotive applications. It meets the requirements of AEC-Q100, a standard for automotive-grade ICs. However, it's essential to follow proper design and manufacturing guidelines to ensure the device meets the specific requirements of the application.
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To troubleshoot issues with the LTC1475CS8-3.3#PBF, start by verifying the input voltage, output voltage, and output current. Check for proper PCB layout, component values, and soldering. Use an oscilloscope to check for oscillations or noise on the output. If the issue persists, consult the datasheet and application notes, or contact Analog Devices' technical support for further assistance.