Part Details for LTC3618EFE#PBF by Linear Technology
Results Overview of LTC3618EFE#PBF by Linear Technology
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 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.
LTC3618EFE#PBF Information
LTC3618EFE#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 LTC3618EFE#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | DUAL SWITCHING CONTROLLER, CURRENT-MODE, 8A, 2700KHZ SWITCHING FREQ-MAX, CMOS, PDSO24 | 75 |
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$8.9096 / $14.4480 | Buy Now |
Part Details for LTC3618EFE#PBF
LTC3618EFE#PBF CAD Models
LTC3618EFE#PBF Part Data Attributes
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LTC3618EFE#PBF
Linear Technology
Buy Now
Datasheet
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Compare Parts:
LTC3618EFE#PBF
Linear Technology
LTC3618 - Dual 4MHz, ±3A Synchronous Buck Converter for DDR Termination; Package: TSSOP; Pins: 24; Temperature Range: -40°C to 85°C
Select a part to compare: |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | TSSOP | |
| Package Description | 4.40 MM, LEAD FREE, PLASTIC, TSSOP-24 | |
| Pin Count | 24 | |
| Manufacturer Package Code | FE | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER | |
| Control Mode | CURRENT-MODE | |
| Input Voltage-Max | 5.5 V | |
| Input Voltage-Min | 2.25 V | |
| Input Voltage-Nom | 3.3 V | |
| JESD-30 Code | R-PDSO-G24 | |
| JESD-609 Code | e3 | |
| Length | 7.8 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 24 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 8 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HTSSOP | |
| Package Equivalence Code | TSSOP24,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.2 mm | |
| Surface Mount | YES | |
| Switcher Configuration | PHASE-SHIFT | |
| Switching Frequency-Max | 2700 kHz | |
| Technology | CMOS | |
| Temperature Grade | OTHER | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 4.4 mm |
Alternate Parts for LTC3618EFE#PBF
This table gives cross-reference parts and alternative options found for LTC3618EFE#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 LTC3618EFE#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 |
|---|---|---|---|---|
| LTC3618IFE#PBF | Linear Technology | Check for Price | LTC3618 - Dual 4MHz, ±3A Synchronous Buck Converter for DDR Termination; Package: TSSOP; Pins: 24; Temperature Range: -40°C to 85°C | LTC3618EFE#PBF vs LTC3618IFE#PBF |
| LTC3618EFE#TRPBF | Linear Technology | Check for Price | LTC3618 - Dual 4MHz, ±3A Synchronous Buck Converter for DDR Termination; Package: TSSOP; Pins: 24; Temperature Range: -40°C to 85°C | LTC3618EFE#PBF vs LTC3618EFE#TRPBF |
| LTC3618IFE#PBF | Analog Devices Inc | $7.9858 | Dual 4MHz, ±3A Synchronous Buck Converter for DDR Termination | LTC3618EFE#PBF vs LTC3618IFE#PBF |
| LTC3618IFE#TRPBF | Linear Technology | Check for Price | LTC3618 - Dual 4MHz, ±3A Synchronous Buck Converter for DDR Termination; Package: TSSOP; Pins: 24; Temperature Range: -40°C to 85°C | LTC3618EFE#PBF vs LTC3618IFE#TRPBF |
| LTC3618IFE#TRPBF | Analog Devices Inc | Check for Price | Dual 4MHz, ±3A Synchronous Buck Converter for DDR Termination | LTC3618EFE#PBF vs LTC3618IFE#TRPBF |
| LTC3618IUF#PBF | Linear Technology | Check for Price | LTC3618 - Dual 4MHz, ±3A Synchronous Buck Converter for DDR Termination; Package: QFN; Pins: 24; Temperature Range: -40°C to 85°C | LTC3618EFE#PBF vs LTC3618IUF#PBF |
| LTC3618EUF#PBF | Linear Technology | Check for Price | LTC3618 - Dual 4MHz, ±3A Synchronous Buck Converter for DDR Termination; Package: QFN; Pins: 24; Temperature Range: -40°C to 85°C | LTC3618EFE#PBF vs LTC3618EUF#PBF |
| LTC3618IUF#TRPBF | Linear Technology | Check for Price | LTC3618 - Dual 4MHz, ±3A Synchronous Buck Converter for DDR Termination; Package: QFN; Pins: 24; Temperature Range: -40°C to 85°C | LTC3618EFE#PBF vs LTC3618IUF#TRPBF |
| LTC3618EUF#TRPBF | Linear Technology | Check for Price | LTC3618 - Dual 4MHz, ±3A Synchronous Buck Converter for DDR Termination; Package: QFN; Pins: 24; Temperature Range: -40°C to 85°C | LTC3618EFE#PBF vs LTC3618EUF#TRPBF |
| LTC3618EUF#TRPBF | Analog Devices Inc | $6.2530 | Dual 4MHz, ±3A Synchronous Buck Converter for DDR Termination | LTC3618EFE#PBF vs LTC3618EUF#TRPBF |
LTC3618EFE#PBF Frequently Asked Questions (FAQ)
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The maximum input voltage that the LTC3618EFE can handle is 28V, but it's recommended to operate within 18V to ensure reliable operation.
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To optimize the inductor selection, consider the inductor's saturation current, DC resistance, and core material. A good starting point is to choose an inductor with a saturation current rating of at least 1.5 times the maximum output current, and a DC resistance of less than 100mΩ.
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To minimize noise and EMI, keep the input and output capacitors close to the IC, and use a solid ground plane to reduce radiation. Keep the switching node (SW pin) away from sensitive analog nodes, and use a shielded inductor or a common-mode choke to reduce EMI.
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The output voltage of the LTC3618EFE can be adjusted by changing the resistor divider ratio of the feedback resistors (RFB1 and RFB2). Use the formula VOUT = 0.8V x (1 + RFB2/RFB1) to calculate the desired output voltage.
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The maximum output current that the LTC3618EFE can deliver is 2A, but it's recommended to operate within 1.5A to ensure reliable operation and minimize thermal issues.