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Part Details for STM6778TWWB6F by STMicroelectronics
Results Overview of STM6778TWWB6F by STMicroelectronics
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (1 option)
- 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
Internet of Things (IoT)
Environmental Monitoring
Financial Technology (Fintech)
Smart Cities
Transportation and Logistics
Agriculture Technology
Telecommunications
Virtual Reality (VR), Augmented Reality (AR), and Vision Systems
Automotive
Education and Research
Consumer Electronics
Security and Surveillance
Audio and Video Systems
Computing and Data Storage
Healthcare
Entertainment and Gaming
STM6778TWWB6F Information
STM6778TWWB6F 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 STM6778TWWB6F
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
57P1340
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Newark | Logic_Interfaces_Supervisors |Stmicroelectronics STM6778TWWB6F RoHS: Not Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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Buy Now | |
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DISTI #
497-8006-1-ND
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DigiKey | IC SUPERVISOR 2 CHANNEL SOT23-6 Min Qty: 1 Lead time: 24 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) | Temporarily Out of Stock |
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$0.6492 / $1.4600 | Buy Now |
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DISTI #
STM6778TWWB6F
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Avnet Americas | Processor Supervisor 3.075V/1.665V 0.8V to 5.5V 6-Pin SOT-23 T/R - Tape and Reel (Alt: STM6778TWWB6F) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 24 Weeks, 0 Days Container: Reel | 0 |
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$0.5813 / $0.6181 | Buy Now |
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DISTI #
511-STM6778TWWB6F
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Mouser Electronics | Supervisory Circuits Dual triple ultra Lo Vltg supervisor RoHS: Compliant | 0 |
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$0.6650 / $0.6790 | Order Now |
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STMicroelectronics | Dual/triple ultra-low voltage supervisors with push-button reset (with delay option) COO: Malaysia RoHS: Compliant Min Qty: 1 | 0 |
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$1.4000 / $1.4300 | Buy Now |
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Rochester Electronics | STM6778 - Reset and Supervisor ICs-RESET A RoHS: Compliant Status: Active Min Qty: 1 | 2689 |
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$0.6153 / $0.9924 | Buy Now |
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DISTI #
STM6778TWWB6F
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Avnet Silica | Processor Supervisor 3075V1665V 08V to 55V 6Pin SOT23 TR (Alt: STM6778TWWB6F) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 17 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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DISTI #
STM6778TWWB6F
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EBV Elektronik | Processor Supervisor 3075V1665V 08V to 55V 6Pin SOT23 TR (Alt: STM6778TWWB6F) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 25 Weeks, 0 Days | EBV - 0 |
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Buy Now |
Part Details for STM6778TWWB6F
STM6778TWWB6F CAD Models
STM6778TWWB6F Part Data Attributes
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STM6778TWWB6F
STMicroelectronics
Buy Now
Datasheet
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STM6778TWWB6F
STMicroelectronics
Dual/triple ultra-low voltage supervisors with push-button reset (with delay option)
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | SOIC | |
| Pin Count | 6 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 24 Weeks | |
| Samacsys Manufacturer | STMicroelectronics | |
| Additional Feature | RESET THRESHOLD VOLTAGES ARE 3.075V AND 1.665V; MANUAL RESET INPUT | |
| Adjustable Threshold | YES | |
| Analog IC - Other Type | VOLTAGE SUPERVISOR | |
| JESD-30 Code | R-PDSO-G6 | |
| JESD-609 Code | e4 | |
| Length | 2.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 6 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | LSSOP | |
| Package Equivalence Code | TSOP6,.11,37 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.45 mm | |
| Supply Current-Max (Isup) | 0.035 mA | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 0.8 V | |
| Supply Voltage-Nom (Vsup) | 3.3 V | |
| Surface Mount | YES | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.95 mm | |
| Terminal Position | DUAL | |
| Threshold Voltage-Nom | +3.075,1.665V | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 1.6 mm |
Alternate Parts for STM6778TWWB6F
This table gives cross-reference parts and alternative options found for STM6778TWWB6F. 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 STM6778TWWB6F, 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 |
|---|---|---|---|---|
| STM6778TWWB6E | STMicroelectronics | Check for Price | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO6, LEAD FREE, MO-178CAA, SOT-23, 6 PIN | STM6778TWWB6F vs STM6778TWWB6E |
STM6778TWWB6F Frequently Asked Questions (FAQ)
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STMicroelectronics provides a recommended PCB layout for the STM6778TWWB6F in the application note AN5076, which includes guidelines for thermal vias, copper pours, and component placement to minimize thermal resistance and ensure reliable operation.
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The STM6778TWWB6F has a built-in overcurrent protection feature that can be enabled by connecting the OCP pin to a suitable resistor and capacitor. The application note AN5076 provides a detailed example of how to implement overcurrent protection, including calculation of the required resistor and capacitor values.
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While the datasheet specifies a recommended operating voltage range for the VCC pin, the absolute maximum rating is not explicitly stated. According to STMicroelectronics' technical support, the absolute maximum voltage on the VCC pin is 6.5V, but it's recommended to operate within the specified range of 3.3V ± 10% to ensure reliable operation.
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STMicroelectronics provides a troubleshooting guide for I2C interface issues in the application note AN4779, which covers common issues such as bus contention, clock stretching, and slave address conflicts. Additionally, using an I2C bus analyzer or logic analyzer can help identify issues with the I2C signal waveform and protocol.
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The STM6778TWWB6F has built-in ESD protection, but additional external protection may be required depending on the application. STMicroelectronics recommends using a TVS (transient voltage suppressor) diode or an ESD protection array on the I/O lines to protect against electrostatic discharge events.