Part Details for SC431LISK-.5TRT by Semtech Corporation
Results Overview of SC431LISK-.5TRT by Semtech Corporation
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- 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
Renewable Energy
Automotive
SC431LISK-.5TRT Information
SC431LISK-.5TRT by Semtech Corporation is a Voltage Reference.
Voltage References 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 SC431LISK-.5TRT
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
|
Bristol Electronics | 1150 |
|
RFQ | ||
|
|
Quest Components | THREE TERMINAL VOLTAGE REFERENCE, 1 OUTPUT, 1.24V, TRIM/ADJUSTABLE, BIPOLAR, PDSO3 | 920 |
|
$1.5000 / $4.0000 | Buy Now |
|
|
NexGen Digital | 1 |
|
RFQ | ||
|
DISTI #
SC431LISK-.5TRT
|
Avnet Silica | VRef Adjustable 124V to 16V 100mA 3Pin SOT23 TR (Alt: SC431LISK-.5TRT) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 | Silica - 0 |
|
Buy Now |
Part Details for SC431LISK-.5TRT
SC431LISK-.5TRT CAD Models
SC431LISK-.5TRT Part Data Attributes
|
|
SC431LISK-.5TRT
Semtech Corporation
Buy Now
Datasheet
|
Compare Parts:
SC431LISK-.5TRT
Semtech Corporation
Three Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, BIPolar, PDSO3, ROHS COMPLIANT, SOT-23, 3 PIN
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | SEMTECH CORP | |
| Part Package Code | SOT-23 | |
| Package Description | ROHS COMPLIANT, SOT-23, 3 PIN | |
| Pin Count | 3 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | OUTPUT VOLTAGE ADJUSTABLE FROM 1.24V TO 20V | |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE | |
| JESD-30 Code | R-PDSO-G3 | |
| JESD-609 Code | e3 | |
| Length | 2.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.01 A | |
| Output Voltage-Max | 1.246 V | |
| Output Voltage-Min | 1.234 V | |
| Output Voltage-Nom | 1.24 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TO-236 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.12 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temp Coef of Voltage-Max | 161.29 ppm/°C | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.95 mm | |
| Terminal Position | DUAL | |
| Trim/Adjustable Output | YES | |
| Width | 1.3 mm |
Alternate Parts for SC431LISK-.5TRT
This table gives cross-reference parts and alternative options found for SC431LISK-.5TRT. 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 SC431LISK-.5TRT, 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 |
|---|---|---|---|---|
| TL431BIDBZR | Texas Instruments | $0.1859 | Adjustable precision shunt regulator 3-SOT-23 -40 to 85 | SC431LISK-.5TRT vs TL431BIDBZR |
| TL432BIDBZR | Texas Instruments | $0.2008 | Adjustable precision shunt regulator (reverse pinout) 3-SOT-23 -40 to 85 | SC431LISK-.5TRT vs TL432BIDBZR |
| TL432IDBZTG4 | Texas Instruments | $0.3136 | Adjustable precision shunt regulator (reverse pinout) 3-SOT-23 -40 to 85 | SC431LISK-.5TRT vs TL432IDBZTG4 |
| TL432AIDBZTG4 | Texas Instruments | $0.3262 | Adjustable precision shunt regulator (reverse pinout) 3-SOT-23 -40 to 85 | SC431LISK-.5TRT vs TL432AIDBZTG4 |
| SPX432M-L/TR | MaxLinear Inc | Check for Price | Two Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, PDSO3, LEAD FREE, TO-236AB, SOT-23, 3 PIN | SC431LISK-.5TRT vs SPX432M-L/TR |
| TL432AIDBZRG4 | Texas Instruments | Check for Price | Adjustable precision shunt regulator (reverse pinout) 3-SOT-23 -40 to 85 | SC431LISK-.5TRT vs TL432AIDBZRG4 |
| SC431LCSK-2TR | Semtech Corporation | Check for Price | Three Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, BIPolar, PDSO3, SOT-23, 3 PIN | SC431LISK-.5TRT vs SC431LCSK-2TR |
| TL431BIDBZR | Nexperia | Check for Price | Three Terminal Voltage Reference | SC431LISK-.5TRT vs TL431BIDBZR |
| SPX432AM-L | Exar Corporation | Check for Price | Two Terminal Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, BIPolar, PDSO3, LEAD FREE, TO-236AB, SOT-23, 3 PIN | SC431LISK-.5TRT vs SPX432AM-L |
| TLVH432BIDBZTG4 | Texas Instruments | Check for Price | 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.24V, PDSO3, GREEN, PLASTIC, SOT-23, 3 PIN | SC431LISK-.5TRT vs TLVH432BIDBZTG4 |
SC431LISK-.5TRT Frequently Asked Questions (FAQ)
-
A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the input and output traces short and away from noise sources. Use a common mode choke or a ferrite bead to filter the input power.
-
Monitor the input voltage, output current, and junction temperature to ensure they are within the recommended ranges. Use thermal management techniques, such as heat sinks or thermal interfaces, to keep the junction temperature below 125°C.
-
Use a metal shield or a Faraday cage to enclose the device. Ensure proper grounding and decoupling of the input and output lines. Use EMI filters or common mode chokes to reduce electromagnetic interference.
-
Use an oscilloscope to monitor the input and output waveforms. Check for proper input voltage, output current, and thermal management. Verify the PCB layout and component placement. Consult the datasheet and application notes for troubleshooting guidelines.
-
Yes, but ensure that the device is used within its recommended operating conditions and that the system is designed with redundancy and fault tolerance. Consult the datasheet and relevant industry standards (e.g., IEC 61508) for guidance on safety-critical applications.