Part Details for LT3437EDD#TRPBF by Analog Devices Inc
Results Overview of LT3437EDD#TRPBF by Analog Devices Inc
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Request Part)
- 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
LT3437EDD#TRPBF Information
LT3437EDD#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 LT3437EDD#TRPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
505-LT3437EDD#TRPBFTR-ND
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DigiKey | IC REG BUCK ADJ 500MA 10DFN Min Qty: 2500 Lead time: 10 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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$3.4625 | Buy Now |
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DISTI #
584-LT3437EDD#TRPBF
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Mouser Electronics | Switching Voltage Regulators Hi V 500mA, 200kHz Buck Sw Reg w/ 100 A RoHS: Compliant | 0 |
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$3.4600 | Order Now |
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Analog Devices Inc | Hi V 500mA, 200kHz Buck Sw Reg Min Qty: 2500 Package Multiple: 2500 | 0 |
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$2.7700 / $8.4700 | Buy Now |
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DISTI #
LT3437EDD#TRPBF
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Richardson RFPD | DC TO DC CONVERTER RoHS: Compliant Min Qty: 2500 | 0 |
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$3.5800 / $3.7100 | Buy Now |
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Chip Stock | HighVoltage500mA,200kHzStep-DownSwitchingRegulatorwith100µAQuiescentCurrent | 5030 |
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RFQ | |
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Vyrian | Peripheral ICs | 8207 |
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RFQ |
US Tariff Estimator: LT3437EDD#TRPBF by Analog Devices Inc
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for LT3437EDD#TRPBF
LT3437EDD#TRPBF Part Data Attributes
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LT3437EDD#TRPBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LT3437EDD#TRPBF
Analog Devices Inc
Switching Regulator, Current-mode, 0.9A, 240kHz Switching Freq-Max, BIPolar, PDSO10
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Package Description | Hvson, | |
| Pin Count | 10 | |
| Manufacturer Package Code | 05-08-1699 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Analog IC - Other Type | Switching Regulator | |
| Control Mode | Current-Mode | |
| Input Voltage-Max | 60 V | |
| Input Voltage-Min | 3.3 V | |
| Input Voltage-Nom | 12 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 | ||
| Output Current-Max | 0.9 A | |
| 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 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.8 Mm | |
| Surface Mount | Yes | |
| Switcher Configuration | Buck | |
| Switching Frequency-Max | 240 Khz | |
| Technology | Bipolar | |
| Temperature Grade | Other | |
| 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 LT3437EDD#TRPBF
This table gives cross-reference parts and alternative options found for LT3437EDD#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 LT3437EDD#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 |
|---|---|---|---|---|
| LT3437EDD | Linear Technology | Check for Price | Switching Regulator, Current-mode, 0.9A, 240kHz Switching Freq-Max, BIPolar, PDSO10 | LT3437EDD#TRPBF vs LT3437EDD |
LT3437EDD#TRPBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LT3437EDD#TRPBF involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths to reduce EMI and noise. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
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To ensure stability and prevent oscillations, make sure to follow the recommended component values and layout guidelines in the datasheet. Additionally, ensure that the output capacitor is properly sized and placed, and that the input voltage is within the recommended range. You can also use simulation tools to verify the stability of your design.
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The LT3437EDD#TRPBF has an operating temperature range of -40°C to 125°C, but the maximum ambient temperature range depends on the specific application and the thermal design of the system. It's recommended to follow the thermal design guidelines in the datasheet and to ensure that the device is properly heat-sinked to maintain a safe junction temperature.
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Yes, the LT3437EDD#TRPBF is qualified for automotive and high-reliability applications. It meets the requirements of the AEC-Q100 standard for automotive applications and is suitable for use in harsh environments. However, it's recommended to follow the specific requirements and guidelines for your application and to consult with Analog Devices Inc for any specific questions or concerns.
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To troubleshoot issues with your design, start by verifying that the input voltage and current are within the recommended range. Check the output voltage and current to ensure they are within the expected range. Use an oscilloscope to check for oscillations or noise on the output. If the issue persists, consult the datasheet and application notes for troubleshooting guidelines, and consider contacting Analog Devices Inc for further support.