Part Details for LT3502IDC#TRMPBF by Linear Technology
Results Overview of LT3502IDC#TRMPBF by Linear Technology
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- 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
LT3502IDC#TRMPBF Information
LT3502IDC#TRMPBF by Linear Technology 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 LT3502IDC#TRMPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | 1.1 A SWITCHING REGULATOR, 1400 KHZ SWITCHING FREQ-MAX, PDSO10 | 323 |
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$2.2200 / $3.6000 | Buy Now |
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Rochester Electronics | LT3502 - 750kHz, 500mA Step-Down Reg in DFN RoHS: Compliant Status: Active Min Qty: 1 | 218 |
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$2.9500 / $3.6900 | Buy Now |
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Vyrian | Other Function Semiconductors | 489 |
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RFQ |
Part Details for LT3502IDC#TRMPBF
LT3502IDC#TRMPBF CAD Models
LT3502IDC#TRMPBF Part Data Attributes
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LT3502IDC#TRMPBF
Linear Technology
Buy Now
Datasheet
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LT3502IDC#TRMPBF
Linear Technology
LT3502/LT3502A - 1.1MHz/2.2MHz, 500mA Step-Down Regulators in 2mm x 2mm DFN and MS10; Package: DFN; Pins: 8; Temperature Range: -40°C to 85°C
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | DFN | |
| Package Description | 2 X 2 MM, LEAD FREE, PLASTIC, DFN-10 | |
| Pin Count | 8 | |
| Manufacturer Package Code | DC8 | |
| 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 | 40 V | |
| Input Voltage-Min | 3 V | |
| Input Voltage-Nom | 10 V | |
| JESD-30 Code | S-PDSO-N10 | |
| JESD-609 Code | e3 | |
| Length | 2 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 10 | |
| Output Current-Max | 1.1 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVSON | |
| Package Equivalence Code | SOLCC8,.08,18 | |
| 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 | 1400 kHz | |
| Technology | BIPOLAR | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.45 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 2 mm |
Alternate Parts for LT3502IDC#TRMPBF
This table gives cross-reference parts and alternative options found for LT3502IDC#TRMPBF. 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 LT3502IDC#TRMPBF, 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 |
|---|---|---|---|---|
| LT3502IDC | Linear Technology | Check for Price | IC 1.1 A SWITCHING REGULATOR, 1400 kHz SWITCHING FREQ-MAX, PDSO10, 2 X 2 MM, PLASTIC, DFN-10, Switching Regulator or Controller | LT3502IDC#TRMPBF vs LT3502IDC |
LT3502IDC#TRMPBF Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the LT3502IDC is 15V, but it's recommended to keep it below 12V for optimal performance and reliability.
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To ensure stability, make sure to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Also, use a low-ESR ceramic capacitor for the output filter capacitor.
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The maximum output current that the LT3502IDC can deliver is 2A, but it's recommended to keep it below 1.5A for optimal performance and reliability.
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To reduce noise and ripple, use a low-ESR output capacitor, and add a 10nF to 100nF ceramic capacitor in parallel with the output capacitor. Also, keep the input and output capacitors close to the IC.
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The thermal shutdown temperature of the LT3502IDC is 150°C. The IC will shut down if the junction temperature exceeds this value.