Part Details for LTC1622CS8#PBF by Linear Technology
Results Overview of LTC1622CS8#PBF by Linear Technology
- Distributor Offerings: (3 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.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
LTC1622CS8#PBF Information
LTC1622CS8#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 LTC1622CS8#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | SWITCHING CONTROLLER, CURRENT-MODE, 1A, 625KHZ SWITCHING FREQ-MAX, CMOS, PDSO8 | 165 |
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$1.9500 / $4.5000 | Buy Now |
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Quest Components | SWITCHING CONTROLLER, CURRENT-MODE, 1A, 625KHZ SWITCHING FREQ-MAX, CMOS, PDSO8 | 139 |
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$3.7000 / $6.0000 | Buy Now |
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Quest Components | SWITCHING CONTROLLER, CURRENT-MODE, 1A, 625KHZ SWITCHING FREQ-MAX, CMOS, PDSO8 | 72 |
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$0.7435 / $1.4870 | Buy Now |
Part Details for LTC1622CS8#PBF
LTC1622CS8#PBF CAD Models
LTC1622CS8#PBF Part Data Attributes
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LTC1622CS8#PBF
Linear Technology
Buy Now
Datasheet
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Compare Parts:
LTC1622CS8#PBF
Linear Technology
LTC1622 - Low Input Voltage Current Mode Step-Down DC/DC Controller; 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, PLASTIC, SO-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 CONTROLLER | |
| Control Mode | CURRENT-MODE | |
| Input Voltage-Max | 10 V | |
| Input Voltage-Min | 2 V | |
| Input Voltage-Nom | 4.2 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 | 1 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 | 1.75 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 625 kHz | |
| 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 | 3.9116 mm |
Alternate Parts for LTC1622CS8#PBF
This table gives cross-reference parts and alternative options found for LTC1622CS8#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 LTC1622CS8#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 |
|---|---|---|---|---|
| LTC1622IS8#PBF | Analog Devices Inc | $2.7533 | Low Input Voltage Current Mode Step-Down DC/DC Controller | LTC1622CS8#PBF vs LTC1622IS8#PBF |
| LTC1622CS8 | Analog Devices Inc | Check for Price | Switching Controller, Current-mode, 1A, 625kHz Switching Freq-Max, CMOS, PDSO8 | LTC1622CS8#PBF vs LTC1622CS8 |
LTC1622CS8#PBF Frequently Asked Questions (FAQ)
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The maximum operating temperature range for the LTC1622CS8#PBF is -40°C to 125°C.
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To ensure proper power-up and power-down, follow the recommended power-up and power-down sequencing in the datasheet, and make sure to provide a clean and stable power supply to the device.
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For optimal performance, follow the recommended PCB layout and design considerations in the datasheet, including keeping the input and output traces short and away from noise sources, and using a solid ground plane.
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To troubleshoot common issues, check the power supply, input and output connections, and PCB layout for any errors or noise sources. Also, verify that the device is properly configured and that the input and output capacitors are correctly sized and placed.
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Yes, the LTC1622CS8#PBF is suitable for high-reliability and aerospace applications, but it's essential to follow the recommended design and testing procedures, and to consult with Linear Technology's application engineers for specific guidance.