Part Details for LTM4618EV#PBF by Linear Technology
Results Overview of LTM4618EV#PBF by Linear Technology
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (2 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
Consumer Electronics
Energy and Power Systems
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LTM4618EV#PBF Information
LTM4618EV#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 LTM4618EV#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 5 |
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RFQ | ||
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Win Source Electronics | IC DC-DC UMODULE BUCK 6A 84-LGA | 3400 |
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$17.4093 / $26.1134 | Buy Now |
Part Details for LTM4618EV#PBF
LTM4618EV#PBF CAD Models
LTM4618EV#PBF Part Data Attributes
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LTM4618EV#PBF
Linear Technology
Buy Now
Datasheet
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LTM4618EV#PBF
Linear Technology
LTM4618 - 6A DC/DC µModule (Power Module) Regulator with Tracking and Frequency Synchronization; Package: LGA; Pins: 84; Temperature Range: -40°C to 85°C
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | LGA | |
| Package Description | 15 X 9 MM, 4.32 MM HEIGHT, LEAD FREE, LGA-84 | |
| Pin Count | 84 | |
| Manufacturer Package Code | LGA | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5V | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 26.5 V | |
| Input Voltage-Min | 4.5 V | |
| Input Voltage-Nom | 12 V | |
| JESD-30 Code | R-PBGA-N84 | |
| JESD-609 Code | e4 | |
| Length | 15 mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Terminals | 84 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 6 A | |
| Output Voltage-Nom | 2.5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | LGA | |
| Package Equivalence Code | LGA84,7X12,50 | |
| Package Shape | RECTANGULAR | |
| Package Style | GRID ARRAY | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 4.42 mm | |
| Surface Mount | YES | |
| Switcher Configuration | PUSH-PULL | |
| Switching Frequency-Max | 860 kHz | |
| Temperature Grade | OTHER | |
| Terminal Finish | GOLD | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | BOTTOM | |
| Width | 9 mm |
Alternate Parts for LTM4618EV#PBF
This table gives cross-reference parts and alternative options found for LTM4618EV#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 LTM4618EV#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 |
|---|---|---|---|---|
| LTM4618EV#PBF | Analog Devices Inc | $21.7820 | 6A DC/DC µModule Regulator with Tracking and Frequency Synchronization | LTM4618EV#PBF vs LTM4618EV#PBF |
| LTM4618IV#PBF | Analog Devices Inc | $24.4028 | 6A DC/DC µModule Regulator with Tracking and Frequency Synchronization | LTM4618EV#PBF vs LTM4618IV#PBF |
LTM4618EV#PBF Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the LTM4618 is 15V, but it's recommended to operate within the specified input voltage range of 3.5V to 14V for optimal performance.
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To optimize the layout for the LTM4618, keep the input and output capacitors close to the device, use a solid ground plane, and minimize the length of the input and output traces. Also, ensure that the thermal pad is connected to a solid ground plane to improve thermal performance.
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The recommended output capacitor value is 10uF to 22uF, and it's recommended to use a low-ESR ceramic capacitor, such as an X5R or X7R type, to minimize output voltage ripple and ensure stability.
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The output voltage of the LTM4618 can be adjusted by using a resistive divider network between the output and the FB pin. The output voltage can be calculated using the formula: Vout = 0.8V x (R1/R2 + 1), where R1 and R2 are the resistors in the divider network.
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The maximum output current that the LTM4618 can deliver is 1.5A, but it's recommended to operate within the specified output current range of 0A to 1.2A for optimal performance and reliability.