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Part Details for STM1810LWX7F by STMicroelectronics
Results Overview of STM1810LWX7F by STMicroelectronics
- Distributor Offerings: (14 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- 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
Security and Surveillance
Telecommunications
STM1810LWX7F Information
STM1810LWX7F 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 STM1810LWX7F
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
69AH2769
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Newark | Mpu Supervisor/Monitor, -40 To 105Deg C Rohs Compliant: Yes |Stmicroelectronics STM1810LWX7F RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 316 |
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$0.3610 / $0.8900 | Buy Now |
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DISTI #
497-STM1810LWX7FCT-ND
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DigiKey | IC SUPERVISOR 1 CHANNEL SOT23-3 Min Qty: 1 Lead time: 24 Weeks Container: Tape & Reel (TR), Cut Tape (CT), Digi-Reel® |
3000 In Stock |
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$0.3919 / $0.8900 | Buy Now |
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DISTI #
STM1810LWX7F
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Avnet Americas | Processor Supervisor 4.62V 3V/3.3V/5V 3-Pin SOT-23 T/R - Tape and Reel (Alt: STM1810LWX7F) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 24 Weeks, 0 Days Container: Reel | 0 |
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$0.2954 / $0.3140 | Buy Now |
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DISTI #
70390902
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RS | Reset Circuit 4.62V Low Power Min Qty: 20 Package Multiple: 1 Container: Bulk | 0 |
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$0.3400 / $0.4700 | RFQ |
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STMicroelectronics | Low power reset circuit COO: Singapore RoHS: Compliant Min Qty: 1 | 2937 |
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$0.3800 / $0.8800 | Buy Now |
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Future Electronics | STM1810 Series 4.62 V 100 ms Surface Mount Low Power Reset Circuit - SOT-23-3 RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Lead time: 24 Weeks Container: Reel | 6000Reel |
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$0.3100 / $0.3200 | Buy Now |
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Future Electronics | STM1810 Series 4.62 V 100 ms Surface Mount Low Power Reset Circuit - SOT-23-3 RoHS: Compliant pbFree: Yes Min Qty: 6000 Package Multiple: 3000 Lead time: 24 Weeks Container: Reel | 0Reel |
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$0.3100 / $0.3200 | Buy Now |
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Bristol Electronics | 2929 |
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RFQ | ||
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Quest Components | 2343 |
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$0.5640 / $1.8800 | Buy Now | |
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Rochester Electronics | STM1810 - Reset and Supervisor ICs-RESET A RoHS: Compliant Status: Active Min Qty: 1 | 2821 |
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$0.1488 / $0.2400 | Buy Now |
Part Details for STM1810LWX7F
STM1810LWX7F CAD Models
STM1810LWX7F Part Data Attributes
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STM1810LWX7F
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
STM1810LWX7F
STMicroelectronics
Low power reset circuit
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| 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 | |
| Factory Lead Time | 24 Weeks | |
| Samacsys Manufacturer | STMicroelectronics | |
| 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 | +4.62V | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 1.3 mm |
Alternate Parts for STM1810LWX7F
This table gives cross-reference parts and alternative options found for STM1810LWX7F. 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 STM1810LWX7F, 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 |
|---|---|---|---|---|
| STM1813LWX7F | STMicroelectronics | $0.5234 | Low power reset circuit | STM1810LWX7F vs STM1813LWX7F |
| STM1812LWX7F | STMicroelectronics | Check for Price | Low power reset circuit | STM1810LWX7F vs STM1812LWX7F |
STM1810LWX7F Frequently Asked Questions (FAQ)
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STMicroelectronics provides a recommended PCB layout for the STM1810LWX7F in the application note AN5176, which includes guidelines for thermal pad connection, copper pour, and via placement to ensure optimal thermal performance.
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The thermal shutdown feature is enabled by default, and the device will shut down if the junction temperature exceeds 150°C. To handle this during power-up, ensure that the device is properly cooled, and consider adding a thermal monitoring circuit to detect and respond to thermal shutdown events.
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The recommended input capacitor value for the VIN pin is 10uF to 22uF, with a voltage rating of at least 25V. This capacitor helps to filter out noise and ripple on the input voltage.
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To ensure EMC compliance, follow the guidelines in the application note AN5176, which includes recommendations for PCB layout, component selection, and shielding. Additionally, consider using a metal shield or a shielded inductor to reduce electromagnetic radiation.
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The maximum allowed voltage on the EN pin is 6V. Exceeding this voltage may damage the device. Ensure that the voltage on the EN pin is within the recommended range of 0V to 6V.