Part Details for LT1308BCS8#TRPBF by Linear Technology
Results Overview of LT1308BCS8#TRPBF by Linear Technology
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 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.
LT1308BCS8#TRPBF Information
LT1308BCS8#TRPBF 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 LT1308BCS8#TRPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | 64 |
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$8.7228 / $14.1450 | Buy Now | |
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Win Source Electronics | IC REG BOOST SEPIC ADJ 2A 8SOIC | 7220 |
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$4.5000 / $5.8125 | Buy Now |
Part Details for LT1308BCS8#TRPBF
LT1308BCS8#TRPBF CAD Models
LT1308BCS8#TRPBF Part Data Attributes
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LT1308BCS8#TRPBF
Linear Technology
Buy Now
Datasheet
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Compare Parts:
LT1308BCS8#TRPBF
Linear Technology
LT1308A and B - Single Cell High Current Micropower 600kHz Boost DC/DC Converter; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C
Select a part to compare: |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | SOIC | |
| Package Description | 0.150 INCH, LEAD FREE, PLASTIC, SOP-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | S8 | |
| 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 | 10 V | |
| Input Voltage-Min | 1 V | |
| Input Voltage-Nom | 1.1 V | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9025 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 4.5 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.752 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BOOST | |
| Switching Frequency-Max | 750 kHz | |
| Technology | BIPOLAR | |
| 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 | 3.899 mm |
Alternate Parts for LT1308BCS8#TRPBF
This table gives cross-reference parts and alternative options found for LT1308BCS8#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 LT1308BCS8#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 |
|---|---|---|---|---|
| LT1308BCS8#PBF | Analog Devices Inc | $8.1039 | LT1308BCS8#PBF | LT1308BCS8#TRPBF vs LT1308BCS8#PBF |
| LT1308BIS8#PBF | Linear Technology | Check for Price | LT1308A and B - Single Cell High Current Micropower 600kHz Boost DC/DC Converter; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C | LT1308BCS8#TRPBF vs LT1308BIS8#PBF |
LT1308BCS8#TRPBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LT1308BCS8#TRPBF involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths to reduce noise and EMI. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
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To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Also, ensure that the output capacitor has a low ESR and is properly decoupled from the input. Additionally, consider adding a small resistor (e.g., 10Ω) in series with the output capacitor to dampen oscillations.
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The LT1308BCS8#TRPBF is rated for operation up to 125°C ambient temperature. However, it's recommended to derate the device's performance and consider thermal management strategies (e.g., heat sinks, airflow) to ensure reliable operation at high temperatures.
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While the datasheet recommends a specific input capacitor value and type, you can use a different value or type as long as it meets the recommended characteristics (e.g., low ESR, high ripple current rating). However, be aware that this may affect the device's performance and stability.
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To troubleshoot issues, start by verifying the input voltage, output voltage, and current. Check for proper PCB layout, component values, and soldering. Use an oscilloscope to inspect the output voltage ripple and noise. Consult the datasheet and application notes for guidance on specific issues.