Part Details for LTC3569EUD#TRPBF by Analog Devices Inc
Results Overview of LTC3569EUD#TRPBF by Analog Devices Inc
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (4 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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LTC3569EUD#TRPBF Information
LTC3569EUD#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 LTC3569EUD#TRPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
50AK3061
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Newark | Dc/Dc Conv, 3 O/P, 3Mhz, 125Deg C, No. Of Outputs:3Outputs, Topology:Synchronous Buck (Step Down), Input Voltage Min:2.5V, Input Voltage Max:5.5V, Max Output Current:1.2A, Ic Case/Package:Qfn-Ep, No. Of Pins:20Pins, Efficiency:- Rohs Compliant: Yes |Analog Devices LTC3569EUD#TRPBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 1616 |
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$4.7100 / $9.4100 | Buy Now |
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DISTI #
LTC3569EUD#TRPBFCT-ND
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DigiKey | IC REG BUCK ADJ TRPL 20QFN Min Qty: 1 Lead time: 10 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
5898 In Stock |
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$4.6500 / $10.1100 | Buy Now |
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DISTI #
584-LTC3569EUD#TRPBF
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Mouser Electronics | Switching Voltage Regulators 3x Buck Reg w/ 1.2A & Two 600mA Outs & I RoHS: Compliant | 1214 |
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$4.9200 / $8.5700 | Buy Now |
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Analog Devices Inc | 3x Buck Reg w/ 1.2A & Two 600m Min Qty: 1 Package Multiple: 2500 | 13680 |
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$3.7200 / $10.1100 | Buy Now |
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DISTI #
LTC3569EUDTRPBF
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TME | PMIC, DC/DC converter, Uin: 2.5÷5.5VDC, Uout: 0.425÷5.5VDC, 2A Min Qty: 2500 | 0 |
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$4.6900 | RFQ |
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DISTI #
LTC3569EUDTRPBF
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Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 2500 | 0 |
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$4.8000 / $4.9900 | Buy Now |
Part Details for LTC3569EUD#TRPBF
LTC3569EUD#TRPBF CAD Models
LTC3569EUD#TRPBF Part Data Attributes
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LTC3569EUD#TRPBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTC3569EUD#TRPBF
Analog Devices Inc
Triple Buck Regulator with 1.2A and Two 600mA Outputs and Individual Programmable References
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | 3 X 3 MM, LEAD FREE, PLASTIC, QFN-20 | |
| Pin Count | 20 | |
| Manufacturer Package Code | 05-08-1720 | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | Analog Devices | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | CURRENT-MODE | |
| Input Voltage-Max | 5.5 V | |
| Input Voltage-Min | 2.5 V | |
| Input Voltage-Nom | 3.6 V | |
| JESD-30 Code | S-PQCC-N20 | |
| JESD-609 Code | e3 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 2.5 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVQCCN | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.8 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 3000 kHz | |
| Technology | CMOS | |
| Temperature Grade | OTHER | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.4 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 mm |
Alternate Parts for LTC3569EUD#TRPBF
This table gives cross-reference parts and alternative options found for LTC3569EUD#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 LTC3569EUD#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 |
|---|---|---|---|---|
| LTC3569EUD#PBF | Analog Devices Inc | $5.0672 | Triple Buck Regulator with 1.2A and Two 600mA Outputs and Individual Programmable References | LTC3569EUD#TRPBF vs LTC3569EUD#PBF |
| LTC3569IUD#PBF | Analog Devices Inc | $6.2034 | Triple Buck Regulator with 1.2A and Two 600mA Outputs and Individual Programmable References | LTC3569EUD#TRPBF vs LTC3569IUD#PBF |
| LTC3569EUD#TRPBF | Linear Technology | Check for Price | LTC3569 - Triple Buck Regulator with 1.2A and Two 600mA Outputs and Individual Programmable References; Package: QFN; Pins: 20; Temperature Range: -40°C to 85°C | LTC3569EUD#TRPBF vs LTC3569EUD#TRPBF |
| LTC3569IUD#TRPBF | Linear Technology | Check for Price | LTC3569 - Triple Buck Regulator with 1.2A and Two 600mA Outputs and Individual Programmable References; Package: QFN; Pins: 20; Temperature Range: -40°C to 85°C | LTC3569EUD#TRPBF vs LTC3569IUD#TRPBF |
LTC3569EUD#TRPBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LTC3569EUD involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the length of the traces between the IC and the capacitors. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
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To optimize the performance of the LTC3569EUD in a high-temperature environment, ensure good thermal management by providing adequate heat sinking and airflow. Also, consider using a thermally enhanced package and following the recommended PCB layout guidelines.
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The maximum input voltage that the LTC3569EUD can handle is 15V. Exceeding this voltage may damage the IC.
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Yes, the LTC3569EUD is suitable for battery-powered applications due to its low quiescent current and high efficiency. However, ensure that the input voltage is within the recommended range and that the battery voltage is properly regulated.
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To troubleshoot issues with the LTC3569EUD, start by checking the input voltage, output voltage, and current. Verify that the input and output capacitors are properly connected and that the PCB layout is correct. Also, check for any signs of overheating or physical damage to the IC.