Part Details for LT3512HMS#PBF by Analog Devices Inc
Results Overview of LT3512HMS#PBF by Analog Devices Inc
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (2 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
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Renewable Energy
Automotive
LT3512HMS#PBF Information
LT3512HMS#PBF 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 LT3512HMS#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
505-LT3512HMS#PBF-ND
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DigiKey | IC REG FLYBACK 420MA 16MSOP Min Qty: 74 Lead time: 10 Weeks Container: Tube | Temporarily Out of Stock |
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$6.3081 | Buy Now |
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DISTI #
584-LT3512HMS#PBF
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Mouser Electronics | Switching Voltage Regulators Mono Hi V Iso Fly Conv RoHS: Compliant | 0 |
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$6.3000 / $11.9100 | Order Now |
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Analog Devices Inc | Mono Hi V Iso Fly Conv Package Multiple: 37 | 1628 |
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$4.6300 / $6.5200 | Buy Now |
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DISTI #
LT3512HMS#PBF
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Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 74 | 0 |
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$5.9800 / $6.9500 | Buy Now |
US Tariff Estimator: LT3512HMS#PBF 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 LT3512HMS#PBF
LT3512HMS#PBF Part Data Attributes
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LT3512HMS#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LT3512HMS#PBF
Analog Devices Inc
Switching Regulator, Current-mode, 0.8A, 650kHz Switching Freq-Max, BIPolar, PDSO12
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Package Description | Tssop, Tssop12/16,.19,20 | |
| Pin Count | 16 | |
| Manufacturer Package Code | 05-08-1847 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Analog IC - Other Type | Switching Regulator | |
| Control Mode | Current-Mode | |
| Control Technique | Pulse Width Modulation | |
| Input Voltage-Max | 100 V | |
| Input Voltage-Min | 6 V | |
| Input Voltage-Nom | 24 V | |
| JESD-30 Code | R-PDSO-G12 | |
| JESD-609 Code | e3 | |
| Length | 4.039 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 12 | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.8 A | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP12/16,.19,20 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline, Thin Profile, Shrink Pitch | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.1 Mm | |
| Surface Mount | Yes | |
| Switcher Configuration | Buck-Boost | |
| Switching Frequency-Max | 650 Khz | |
| Technology | Bipolar | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.5 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 Mm |
Alternate Parts for LT3512HMS#PBF
This table gives cross-reference parts and alternative options found for LT3512HMS#PBF. 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 LT3512HMS#PBF, 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 |
|---|---|---|---|---|
| LT3512IMS#PBF | Analog Devices Inc | $5.7201 | Switching Regulator, Current-mode, 0.8A, 650kHz Switching Freq-Max, BIPolar, PDSO12 | LT3512HMS#PBF vs LT3512IMS#PBF |
LT3512HMS#PBF Frequently Asked Questions (FAQ)
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A good PCB layout for optimal thermal performance involves placing the LT3512HMS#PBF near a thermal pad or a heat sink, and ensuring that there are no thermal barriers between the device and the heat sink. Additionally, using a 2-layer or 4-layer PCB with a solid ground plane can help to dissipate heat more efficiently.
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To ensure stable operation over the entire operating temperature range, it is recommended to follow proper PCB design and layout guidelines, use a stable input voltage, and ensure that the device is properly decoupled. Additionally, the device should be operated within its specified operating conditions, and the output voltage should be set to a value that is within the device's specified output voltage range.
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The recommended input capacitor value and type for the LT3512HMS#PBF depends on the specific application and operating conditions. However, as a general guideline, a 10uF to 22uF ceramic capacitor with an X5R or X7R dielectric is recommended. The capacitor should be placed as close to the device's input pin as possible to minimize noise and ensure stable operation.
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To troubleshoot issues with the device's output voltage regulation, first check the input voltage and ensure that it is within the device's specified input voltage range. Next, check the output voltage and ensure that it is set to the correct value using the feedback resistors. Also, check for any signs of overheating, and ensure that the device is properly decoupled. If the issue persists, consult the datasheet and application notes for further guidance.
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The maximum output current that the LT3512HMS#PBF can handle is 2A. However, the actual output current that the device can handle may be limited by the device's thermal performance, input voltage, and output voltage setting. It is recommended to consult the datasheet and application notes for further guidance on output current capability.