Part Details for LTC3569IUD#TRPBF by Analog Devices Inc
Results Overview of LTC3569IUD#TRPBF by Analog Devices Inc
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (7 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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LTC3569IUD#TRPBF Information
LTC3569IUD#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 LTC3569IUD#TRPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
LTC3569IUD#TRPBF-ND
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DigiKey | IC REG BUCK ADJ TRPL 20QFN Min Qty: 2500 Lead time: 10 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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$5.4625 | Buy Now |
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DISTI #
584-LTC3569IUD#TRPBF
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Mouser Electronics | Switching Voltage Regulators 3x Buck Reg w/ 1.2A & Two 600mA Outs & I RoHS: Compliant | 0 |
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$5.4600 | Order Now |
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Analog Devices Inc | 3x Buck Reg w/ 1.2A & Two 600m Min Qty: 2500 Package Multiple: 2500 | 2500 |
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$4.3700 / $6.1400 | Buy Now |
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DISTI #
LTC3569IUDTRPBF
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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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$4.1000 | RFQ |
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DISTI #
LTC3569IUDTRPBF
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Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 2500 | 0 |
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$5.6400 / $5.8700 | Buy Now |
Part Details for LTC3569IUD#TRPBF
LTC3569IUD#TRPBF CAD Models
LTC3569IUD#TRPBF Part Data Attributes
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LTC3569IUD#TRPBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTC3569IUD#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 | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| 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 | AUTOMOTIVE | |
| 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 LTC3569IUD#TRPBF
This table gives cross-reference parts and alternative options found for LTC3569IUD#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 LTC3569IUD#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 | LTC3569IUD#TRPBF vs LTC3569EUD#PBF |
| LTC3569EUD#TRPBF | Analog Devices Inc | $5.9642 | Triple Buck Regulator with 1.2A and Two 600mA Outputs and Individual Programmable References | LTC3569IUD#TRPBF vs LTC3569EUD#TRPBF |
| LTC3569IUD#PBF | Analog Devices Inc | $6.2034 | Triple Buck Regulator with 1.2A and Two 600mA Outputs and Individual Programmable References | LTC3569IUD#TRPBF vs LTC3569IUD#PBF |
| LTC3569EUD#PBF | 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 | LTC3569IUD#TRPBF vs LTC3569EUD#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 | LTC3569IUD#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 | LTC3569IUD#TRPBF vs LTC3569IUD#TRPBF |
| LTC3569IUD#PBF | 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 | LTC3569IUD#TRPBF vs LTC3569IUD#PBF |
LTC3569IUD#TRPBF Frequently Asked Questions (FAQ)
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The recommended layout and placement for the LTC3569IUD 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 solid ground plane is recommended. Refer to the application note AN136 for more details.
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To optimize the performance of the LTC3569IUD, it is recommended to follow the guidelines in the datasheet and application notes. This includes selecting the correct input and output capacitors, optimizing the inductor selection, and ensuring proper PCB layout and thermal management. Additionally, simulation tools such as LTspice can be used to model and optimize the design.
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The maximum ambient temperature that the LTC3569IUD can operate in is 125°C. However, the device's performance and reliability may be affected at high temperatures, and it is recommended to follow the thermal management guidelines in the datasheet to ensure reliable operation.
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Yes, the LTC3569IUD is designed to operate in high-vibration environments. However, it is recommended to follow proper PCB design and assembly practices to ensure that the device is securely attached to the PCB and that the PCB is designed to withstand the vibration. Additionally, the device's performance and reliability may be affected by high vibration, and it is recommended to perform thorough testing and validation in the specific application.
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To troubleshoot issues with the LTC3569IUD, it is recommended to follow a systematic approach, starting with verifying the power supply and input voltage, then checking the output voltage and current, and finally verifying the device's configuration and control signals. The datasheet and application notes provide detailed troubleshooting guidelines and fault detection methods.