Part Details for LT3579IUFD#TRPBF by Analog Devices Inc
Results Overview of LT3579IUFD#TRPBF by Analog Devices Inc
- Distributor Offerings: (5 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.
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Energy and Power Systems
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LT3579IUFD#TRPBF Information
LT3579IUFD#TRPBF by Analog Devices Inc 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 LT3579IUFD#TRPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
505-LT3579IUFD#TRPBFCT-ND
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DigiKey | IC REG BST CHARGE PUMP ADJ 20QFN Min Qty: 1 Lead time: 10 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) | Temporarily Out of Stock |
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$5.4875 / $11.4400 | Buy Now |
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DISTI #
584-LT3579IUFD#TRPBF
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Mouser Electronics | Switching Voltage Regulators 6A Boost/Inv DC/DC Conv w/ Fault Prot RoHS: Compliant | 0 |
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$5.6200 | Order Now |
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DISTI #
V72:2272_06429772
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Arrow Electronics | Conv DC-DC 2.5V to 16V Inv/Step Up Single-Out -0.4V to 42V 6A 20-Pin QFN EP T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2334 Container: Cut Strips | Americas - 1705 |
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$5.6300 / $8.0720 | Buy Now |
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Analog Devices Inc | 6A Boost/Inv DC/DC Conv w/ Fau Min Qty: 2500 Package Multiple: 2500 | 5000 |
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$4.3900 / $11.4400 | Buy Now |
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DISTI #
LT3579IUFDTRPBF
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Richardson RFPD | DC TO DC CONVERTER RoHS: Compliant Min Qty: 2500 | 0 |
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$5.6700 / $5.9000 | Buy Now |
Part Details for LT3579IUFD#TRPBF
LT3579IUFD#TRPBF CAD Models
LT3579IUFD#TRPBF Part Data Attributes
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LT3579IUFD#TRPBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LT3579IUFD#TRPBF
Analog Devices Inc
6A Boost/Inverting DC/DC Converter with Fault Protection
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | 4 X 5 MM, LEAD FREE, PLASTIC, MO-220, QFN-20 | |
| Pin Count | 20 | |
| Manufacturer Package Code | 05-08-1711 | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | Analog Devices | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 16 V | |
| Input Voltage-Min | 2.5 V | |
| Input Voltage-Nom | 5 V | |
| JESD-30 Code | R-PQCC-N20 | |
| JESD-609 Code | e3 | |
| Length | 5 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 9.4 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVQCCN | |
| Package Shape | RECTANGULAR | |
| Package Style | CHIP CARRIER | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.8 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BOOST | |
| Switching Frequency-Max | 2800 kHz | |
| Technology | BIPOLAR | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 4 mm |
Alternate Parts for LT3579IUFD#TRPBF
This table gives cross-reference parts and alternative options found for LT3579IUFD#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 LT3579IUFD#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 |
|---|---|---|---|---|
| LT3579IUFD#PBF | Linear Technology | Check for Price | LT3579 - 6A Boost/Inverting DC/DC Converter with Fault Protection; Package: QFN; Pins: 20; Temperature Range: -40°C to 85°C | LT3579IUFD#TRPBF vs LT3579IUFD#PBF |
| LT3579EUFD#TRPBF | Analog Devices Inc | Check for Price | 6A Boost/Inverting DC/DC Converter with Fault Protection | LT3579IUFD#TRPBF vs LT3579EUFD#TRPBF |
LT3579IUFD#TRPBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LT3579IUFD involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the traces between the device and the capacitors. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended.
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To ensure the stability of the output voltage, it is recommended to use a minimum output capacitance of 10uF, and to choose a capacitor with a low ESR (Equivalent Series Resistance). Additionally, the output voltage should be decoupled from the input voltage using a capacitor with a value of at least 1uF.
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The LT3579IUFD can operate in an ambient temperature range of -40°C to 125°C. However, the device's performance and reliability may be affected at temperatures above 85°C, and it is recommended to derate the device's power dissipation accordingly.
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Yes, the LT3579IUFD is a high-reliability device that is suitable for use in aerospace, defense, and other high-reliability applications. It is manufactured using a proprietary BiCMOS process and is screened to meet the requirements of MIL-PRF-38535.
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The power dissipation of the LT3579IUFD can be calculated using the following formula: Pd = (Vin - Vout) x Iout + (Vin x Iq), where Pd is the power dissipation, Vin is the input voltage, Vout is the output voltage, Iout is the output current, and Iq is the quiescent current.