TC1276-20ENBTR
- Mfr.Part #
- TC1276-20ENBTR
- Manufacturer
- Microchip Technology
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-3
- Stock
- 28,478
- In Stock :
- 28,478
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- ECCN Code :
- EAR99
- Type :
- Simple Reset/Power-On Reset
- Lead Free :
- Contains Lead
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Supply Voltage :
- 3.3V
- Terminal Position :
- Dual
- Max Supply Voltage :
- 5.5V
- Power Dissipation :
- 230mW
- Terminal Pitch :
- 0.95mm
- Min Reset Threshold Voltage :
- 2.47V
- Length :
- 2.86mm
- Terminal Form :
- Gull wing
- Product Status :
- Obsolete
- Min Operating Temperature :
- -40 °C
- Number of Channels :
- 1
- Voltage - Threshold :
- 2.55V
- Adjustable Threshold :
- No
- Packaging :
- Tape and Reel (TR)
- Undervoltage Threshold :
- 2.47V
- Output :
- Open Drain or Open Collector
- Max Power Dissipation :
- 230mW
- Published :
- 2002
- Number of Voltages Monitored :
- 1
- Base Part Number :
- TC1276
- Peak Reflow Temperature (Cel) :
- 260
- Supply Current-Max (Isup) :
- 0.7mA
- JESD-609 Code :
- e3
- Supplier Device Package :
- SOT-23-3
- Mount :
- Surface Mount
- Min Supply Voltage :
- 1.2V
- Number of Elements :
- 1
- Operating Temperature :
- -40°C~85°C TA
- Max Reset Threshold Voltage :
- 2.64V
- Lifecycle Status :
- EOL (Last Updated: 2 years ago)
- Watchdog Timer :
- No
- Number of Functions :
- 1
- RoHS :
- Compliant
- Number of Terminations :
- 3
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Matte Tin (Sn)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Pin Count :
- 3
- Base Product Number :
- TC1276
- Series :
- -
- Mounting Type :
- Surface Mount
- Operating Supply Current :
- 350μA
- Threshold Voltage :
- +2.55V
- Reset Timeout :
- 100ms Minimum
- Package :
- Tape and Reel (TR);Cut Tape (CT);
- Max Operating Temperature :
- 85 °C
- Number of Pins :
- 3
- Overvoltage Threshold :
- 2.64V
- Reset :
- Active Low
- Datasheets
- TC1276-20ENBTR

Supervisors Microchip Technology TC1276-20ENBTR Overview
The Supervisors Microchip Technology TC1276-20ENBTR is an advanced single-channel supervisor IC designed to enhance the reliability and performance of your systems. Manufactured by Microchip Technology, this component ensures that your electronic devices operate within safe voltage limits, thereby protecting them from potential damage caused by unpredictable voltage fluctuations. Ideal for applications requiring precise voltage monitoring, this IC is encapsulated in a compact SOT-233 package, making it suitable for high-density board layouts. The TC1276-20ENBTR is designed to serve the demanding needs of modern electronic systems, providing robust supervisory solutions that business customers can rely on for mass deployment in sensitive and critical environments.
TC1276-20ENBTR Features
The TC1276-20ENBTR supervisor IC boasts several key features that make it an indispensable component in power management solutions. It includes precise voltage monitoring capabilities, ensuring devices operate within their safe operating conditions. Its compact SOT-233 package allows for integration in space-constrained applications while maintaining performance and reliability. Additionally, the IC provides active-high reset output, which simplifies the design of reset logic circuits, enhancing the overall system stability and functionality.
TC1276-20ENBTR Applications
- Consumer Electronics: Used in smartphones, tablets, and other portable devices to manage power supply and prevent damage due to voltage spikes.
- Computing Systems: Ensures stable operation and system integrity in desktops, laptops, and servers by monitoring power supply fluctuations.
- Industrial Equipment: Critical for safety in automated manufacturing systems, where consistent and reliable power monitoring can prevent costly downtime and equipment failures.
- Telecommunications: Applied in networking equipment such as routers and switches to safeguard against power irregularities that can lead to data loss or system failures.
- Automotive Systems: Utilized in vehicle electronic systems to ensure performance and safety by controlling the electrical system's stability and reliability.
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