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Part Details for LT3757AIDD#TRPBF by Analog Devices Inc
Results Overview of LT3757AIDD#TRPBF by Analog Devices Inc
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (5 replacements)
- CAD Models: (Available)
- 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.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
LT3757AIDD#TRPBF Information
LT3757AIDD#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 LT3757AIDD#TRPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
505-LT3757AIDD#TRPBFCT-ND
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DigiKey | IC REG CTRLR MULT TOPOLOGY 10DFN Min Qty: 1 Lead time: 10 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
873 In Stock |
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$3.3500 / $7.9300 | Buy Now |
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DISTI #
584-LT3757AIDD#TRPBF
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Mouser Electronics | Switching Controllers Boost, Fly, SEPIC & Inv Cntr RoHS: Compliant | 1947 |
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$3.3500 / $7.0700 | Buy Now |
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Analog Devices Inc | Boost, Fly, SEPIC & Inv Cntr Min Qty: 1 Package Multiple: 2500 | 175 |
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$2.6800 / $7.9300 | Buy Now |
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DISTI #
LT3757AIDDTRPBF
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Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 2500 | 0 |
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$3.4600 / $3.6000 | Buy Now |
Part Details for LT3757AIDD#TRPBF
LT3757AIDD#TRPBF CAD Models
LT3757AIDD#TRPBF Part Data Attributes
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LT3757AIDD#TRPBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LT3757AIDD#TRPBF
Analog Devices Inc
LT3757AIDD#TRPBF
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | DFN-10 | |
| Pin Count | 10 | |
| Manufacturer Package Code | 05-08-1699 | |
| 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 | 40 V | |
| Input Voltage-Min | 2.9 V | |
| Input Voltage-Nom | 24 V | |
| JESD-30 Code | S-PDSO-N10 | |
| JESD-609 Code | e3 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 10 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Voltage-Nom | 7.2 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVSON | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Seated Height-Max | 0.8 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BOOST | |
| Switching Frequency-Max | 1000 kHz | |
| Technology | BIPOLAR | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Matte Tin (Sn) - annealed | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 mm |
Alternate Parts for LT3757AIDD#TRPBF
This table gives cross-reference parts and alternative options found for LT3757AIDD#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 LT3757AIDD#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 |
|---|---|---|---|---|
| LT3757AEDD#PBF | Analog Devices Inc | $3.8172 | LT3757AEDD#PBF | LT3757AIDD#TRPBF vs LT3757AEDD#PBF |
| LT3757AEDD#TRPBF | Analog Devices Inc | $4.1436 | LT3757AEDD#TRPBF | LT3757AIDD#TRPBF vs LT3757AEDD#TRPBF |
| LT3757AEDD#TRPBF | Linear Technology | Check for Price | LT3757 - Boost, Flyback, SEPIC and Inverting Controller; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C | LT3757AIDD#TRPBF vs LT3757AEDD#TRPBF |
| LT3757AEDD#PBF | Linear Technology | Check for Price | LT3757 - Boost, Flyback, SEPIC and Inverting Controller; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C | LT3757AIDD#TRPBF vs LT3757AEDD#PBF |
| LT3757AIDD#PBF | Linear Technology | Check for Price | LT3757 - Boost, Flyback, SEPIC and Inverting Controller; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C | LT3757AIDD#TRPBF vs LT3757AIDD#PBF |
LT3757AIDD#TRPBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LT3757AIDD 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. Additionally, it's recommended to use a separate analog and digital ground plane to reduce noise and interference.
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To ensure stability, it's essential to follow the recommended component values and layout guidelines in the datasheet. Additionally, make sure to decouple the input and output with suitable capacitors, and use a compensation network if necessary. It's also recommended to simulate the design using SPICE models and perform thorough testing to ensure stability over the desired operating range.
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The LT3757AIDD is rated for operation from -40°C to 125°C ambient temperature range. However, the device's performance and reliability may degrade at extreme temperatures, so it's essential to ensure proper thermal management and heat sinking in your design.
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Yes, the LT3757AIDD is suitable for high-reliability and automotive applications. It's manufactured using a high-reliability process, and it's qualified to meet the requirements of the AEC-Q100 standard for automotive applications. However, it's essential to follow the recommended design and testing guidelines to ensure the device meets the specific requirements of your application.
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To troubleshoot common issues with the LT3757AIDD, start by verifying the PCB layout and component values against the recommended design guidelines. Check for any signs of overheating, and ensure that the input and output capacitors are properly decoupled. Use an oscilloscope to measure the output voltage and current, and look for any signs of oscillations or instability. If the issue persists, consult the datasheet and application notes for troubleshooting guidance, or contact Analog Devices' technical support for further assistance.