Part Details for SC403MLTRT by Semtech Corporation
Results Overview of SC403MLTRT by Semtech Corporation
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (2 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
SC403MLTRT Information
SC403MLTRT by Semtech Corporation 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 SC403MLTRT
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | 20 |
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$6.0000 / $9.0000 | Buy Now |
Part Details for SC403MLTRT
SC403MLTRT CAD Models
SC403MLTRT Part Data Attributes
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SC403MLTRT
Semtech Corporation
Buy Now
Datasheet
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SC403MLTRT
Semtech Corporation
Switching Regulator, Voltage-mode, 6A, 1000kHz Switching Freq-Max, 5 X 5 MM, HALOGEN FREE AND ROHS COMPLIANT, MLPQ-32
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | SEMTECH CORP | |
| Part Package Code | QFN | |
| Package Description | HVQCCN, LCC32,.2SQ,20 | |
| Pin Count | 32 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | SEMTECH | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 28 V | |
| Input Voltage-Min | 3 V | |
| Input Voltage-Nom | 12 V | |
| JESD-30 Code | S-XQCC-N32 | |
| JESD-609 Code | e3 | |
| Length | 5 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 32 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 6 A | |
| Output Voltage-Nom | 5 V | |
| Package Body Material | UNSPECIFIED | |
| Package Code | HVQCCN | |
| Package Equivalence Code | LCC32,.2SQ,20 | |
| 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 | 1 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 1000 kHz | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Width | 5 mm |
Alternate Parts for SC403MLTRT
This table gives cross-reference parts and alternative options found for SC403MLTRT. 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 SC403MLTRT, 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 |
|---|---|---|---|---|
| SC403BMLTRT | Semtech Corporation | Check for Price | Switching Regulator, 7.2A, 1000kHz Switching Freq-Max, 5 X 5 MM, HALOGEN FREE AND ROHS COMPLIANT, MLPQ-32 | SC403MLTRT vs SC403BMLTRT |
| TPS568230RJET | Texas Instruments | Check for Price | 4.5-V to 18-V, 8-A synchronous SWIFT™ buck converter optimized for solution cost 20-VQFN-HR -40 to 125 | SC403MLTRT vs TPS568230RJET |
SC403MLTRT Frequently Asked Questions (FAQ)
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A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the RF traces as short as possible and use 50-ohm impedance matching to minimize signal reflections.
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Implement frequency hopping, error correction, and data encryption to mitigate interference. Also, use a shielded enclosure and ensure proper grounding to reduce electromagnetic interference (EMI).
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The maximum transmission distance depends on the environment, antenna design, and transmission power. In ideal conditions, the SC403MLTRT can achieve up to 10 km (6.2 miles) with a suitable antenna and transmission power.
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Adjust the transmission power based on the specific use case and environment. For example, reduce power for indoor applications and increase power for outdoor or long-range applications. Consult the datasheet for power adjustment guidelines.
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Choose an antenna with a suitable gain, impedance, and radiation pattern for your application. Ensure the antenna is properly matched to the SC403MLTRT's output impedance (50 ohms) and consider using a directional antenna for longer-range applications.