Part Details for STM1817SWX7F by STMicroelectronics
Results Overview of STM1817SWX7F by STMicroelectronics
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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STM1817SWX7F Information
STM1817SWX7F by STMicroelectronics is a Power Management Circuit.
Power Management Circuits 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 STM1817SWX7F
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
497-4972-2-ND
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DigiKey | IC SUPERVISOR 1 CHANNEL SOT23-3 Min Qty: 3000 Container: Tape & Reel |
0 Tape & Reel |
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$0.4083 | Buy Now |
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DISTI #
511-STM1817SWX7F
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Mouser Electronics | Supervisory Circuits 2.88VRST Active High Push-Pull Reset RoHS: Compliant | 1797 |
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$0.3810 / $0.8800 | Buy Now |
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Future Electronics | STM1817 Series 2.88 V 100 ms Surface Mount Low Power Reset Circuit - SOT-23-3 RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Lead time: 30 Weeks Container: Reel | 6000Reel |
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$0.3100 / $0.3200 | Buy Now |
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Future Electronics | STM1817 Series 2.88 V 100 ms Surface Mount Low Power Reset Circuit - SOT-23-3 RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Lead time: 30 Weeks Container: Reel | 0Reel |
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$0.3100 / $0.3200 | Buy Now |
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DISTI #
STM1817SWX7F
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TME | IC: supervisor circuit, power on reset monitor (PoR), push-pull Min Qty: 3000 | 0 |
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$0.2100 | RFQ |
US Tariff Estimator: STM1817SWX7F by STMicroelectronics
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.
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STM1817SWX7F Part Data Attributes
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STM1817SWX7F
STMicroelectronics
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Datasheet
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STM1817SWX7F
STMicroelectronics
Voltage Supervisor/Reset IC, Fixed, 1 Channel, +2.88V, PDSO3
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | SOT-23 | |
| Package Description | Rohs Compliant, Sot-23, 3 Pin | |
| Pin Count | 3 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Factory Lead Time | 24 Weeks | |
| Adjustable Threshold | No | |
| Analog IC - Other Type | Voltage Supervisor/Reset Ic | |
| JESD-30 Code | R-PDSO-G3 | |
| JESD-609 Code | e3 | |
| Length | 2.92 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 105 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | TSSOP | |
| Package Equivalence Code | TO-236 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline, Thin Profile, Shrink Pitch | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.12 Mm | |
| Supply Current-Max (Isup) | 0.016 Ma | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 1.2 V | |
| Supply Voltage-Nom (Vsup) | 3.6 V | |
| Surface Mount | Yes | |
| Temperature Grade | Industrial | |
| Terminal Finish | Matte Tin (Sn) - Annealed | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.96 Mm | |
| Terminal Position | Dual | |
| Threshold Voltage-Nom | +2.88v | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 1.3 Mm |
STM1817SWX7F Frequently Asked Questions (FAQ)
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STMicroelectronics provides a recommended PCB layout in the application note AN4416, which includes guidelines for thermal vias, copper pours, and component placement to minimize thermal resistance.
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The STM1817SWX7F has a built-in thermal shutdown feature that disables the device when it exceeds the OTP threshold (typically 150°C). You can also use an external temperature sensor and a microcontroller to implement OTP in your design.
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The absolute maximum rating for the VCC is 4.5V, but the recommended operating voltage range is 3.0V to 3.6V. Exceeding the recommended voltage range may affect the device's reliability and lifespan.
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While the device is rated for operation up to 125°C, it's essential to consider the derating of the device's performance and reliability at higher temperatures. Consult the datasheet and application notes for guidance on high-temperature operation.
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STMicroelectronics provides guidelines for EMC in the application note AN1709. Follow the recommended PCB layout, use shielding, and implement filtering to minimize electromagnetic interference (EMI) and ensure compliance with EMC regulations.