Part Details for LTC1475CMS8-5#PBF by Linear Technology
Results Overview of LTC1475CMS8-5#PBF by Linear Technology
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- 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
LTC1475CMS8-5#PBF Information
LTC1475CMS8-5#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 LTC1475CMS8-5#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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Rochester Electronics | LTC1475 - Low IQ Push-Button Stepdn DC/DC Conv. RoHS: Compliant Status: Active Min Qty: 1 | 100 |
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$5.9000 / $7.3700 | Buy Now |
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Vyrian | Other Function Semiconductors | 319 |
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RFQ |
Part Details for LTC1475CMS8-5#PBF
LTC1475CMS8-5#PBF CAD Models
LTC1475CMS8-5#PBF Part Data Attributes
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LTC1475CMS8-5#PBF
Linear Technology
Buy Now
Datasheet
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LTC1475CMS8-5#PBF
Linear Technology
LTC1475 - Low Quiescent Current High Efficiency Step-Down Converters; Package: MSOP; Pins: 8; Temperature Range: 0°C to 70°C
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | MSOP | |
| Package Description | PLASTIC, MSOP-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | MS8 | |
| 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 | 18 V | |
| Input Voltage-Min | 3 V | |
| Input Voltage-Nom | 10 V | |
| JESD-30 Code | S-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 3 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 | TSSOP | |
| Package Equivalence Code | TSSOP8,.19 | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.17 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 mm |
Alternate Parts for LTC1475CMS8-5#PBF
This table gives cross-reference parts and alternative options found for LTC1475CMS8-5#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 LTC1475CMS8-5#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 |
|---|---|---|---|---|
| LTC1475CMS8-5 | Analog Devices Inc | Check for Price | Switching Regulator, Current-mode, 0.75A, CMOS, PDSO8 | LTC1475CMS8-5#PBF vs LTC1475CMS8-5 |
LTC1475CMS8-5#PBF Frequently Asked Questions (FAQ)
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The recommended PCB layout for the LTC1475CMS8-5#PBF involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the input and output traces. Additionally, it's recommended to place the device close to the power supply and to use a low-ESR capacitor for decoupling.
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To ensure reliable operation over the full temperature range, it's essential to follow the recommended operating conditions, including the maximum junction temperature (TJ) of 125°C. Additionally, ensure that the device is properly soldered, and the PCB is designed to minimize thermal resistance.
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The maximum output current capability of the LTC1475CMS8-5#PBF is 5A. However, the actual output current capability may be limited by the thermal performance of the PCB and the device's thermal resistance.
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To troubleshoot issues with the device's output voltage regulation, check the input voltage, output voltage, and feedback voltage using an oscilloscope or a multimeter. Ensure that the feedback network is properly connected and that the output capacitor is suitable for the application.
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The recommended input capacitor type for the LTC1475CMS8-5#PBF is a low-ESR ceramic capacitor with a value of 10uF to 22uF. The input capacitor should be placed close to the device's input pins to minimize the inductance of the input traces.