TC1270ANTVRCTR
- Mfr.Part #
- TC1270ANTVRCTR
- Manufacturer
- Microchip Technology
- Package / Case
- TO-253-4, TO-253AA
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT143
- Stock
- 1,174
- In Stock :
- 1,174
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Max Reset Threshold Voltage :
- 2.82V
- Package / Case :
- TO-253-4, TO-253AA
- Max Supply Voltage :
- 5.5V
- Series :
- TC1270A
- Surface Mount :
- yes
- Manufacturer :
- Microchip
- Brand :
- Microchip Technology / Atmel
- Length :
- 2.9mm
- Watchdog Timer :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Minimum Operating Temperature :
- - 40 C
- Screening Level :
- Extended
- Reset :
- Active Low
- Number of Supervisors :
- 1
- Power Supplies :
- 3.3V
- Base Part Number :
- TC1270AN
- RoHS Status :
- ROHS3 Compliant
- Maximum Operating Supply Voltage :
- 5.5 V
- Number of Terminations :
- 4
- Packaging :
- Tape and Reel (TR)
- Threshold Voltage :
- 3.08 V
- Terminal Form :
- Gull wing
- Number of Channels :
- 1
- Supplier Device Package :
- SOT-143
- Quiescent Current :
- 7μA
- Product Type :
- Supervisory Circuits
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Supplier Package :
- SOT-143
- Number of Pins :
- 4
- Overvoltage Threshold :
- 2.82V
- Terminal Position :
- Dual
- Undervoltage Threshold :
- 2.72V
- Qualification :
- AEC-Q100
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 1
- Published :
- 2011
- Width :
- 1.3 mm
- Manual Reset :
- yes
- Product Category :
- Supervisory Circuits
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Product Status :
- Active
- Operating Temperature :
- -40°C~125°C TA
- Mounting Style :
- SMD/SMT
- Type :
- Simple Reset/Power-On Reset
- Max Operating Temperature :
- 125 °C
- Output :
- Open Drain or Open Collector
- Pin Count :
- 4
- Mounting :
- Surface Mount
- Output Type :
- Active Low, Open Drain
- Maximum Operating Temperature :
- + 125 C
- Number of Voltages Monitored :
- 1
- Battery Backup Switching :
- No Backup
- JESD-609 Code :
- e4
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Min Reset Threshold Voltage :
- 2.72V
- Adjustable Threshold :
- No
- Min Operating Temperature :
- -40 °C
- ECCN Code :
- EAR99
- Reset Timeout :
- 140ms Minimum
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Min Supply Voltage :
- 1V
- Reset Delay Time :
- 280 ms
- Supply Voltage :
- 3V
- RoHS :
- Compliant
- Minimum Operating Supply Voltage :
- 1 V
- Operating Supply Current :
- 10μA
- Factory Lead Time :
- 8 Weeks
- Height :
- 0.9 mm
- Voltage - Threshold :
- 3.08V
- Base Product Number :
- TC1270
- Datasheets
- TC1270ANTVRCTR
TC1270ANTVRCTR Documents

Supervisors Microchip Technology TC1270ANTVRCTR Overview
The Supervisors Microchip Technology TC1270ANTVRCTR is a precision voltage supervisor designed to enhance the reliability of power-sensitive microcontrollers and other digital systems. With its compact SOT143 package, this integrated circuit (IC) provides crucial monitoring functionality, ensuring that systems operate within safe voltage levels. The TC1270ANTVRCTR is specifically engineered to monitor voltage thresholds and initiate system resets, preventing data corruption and device failure due to unstable or inadequate power supplies. Its application in critical environments highlights its importance in maintaining system integrity and preventing costly downtime, making it ideal for industries where precision and reliability are paramount.
TC1270ANTVRCTR Features
The TC1270ANTVRCTR includes several key features that make it a standout choice for voltage monitoring applications. It offers a precise 1-channel monitoring capability, which is essential for systems requiring single point voltage supervision. The device's low power consumption and wide operating temperature range ensure reliability across various environmental conditions. Additionally, the supervisor IC boasts a quick response time to over- and under-voltage conditions, enhancing system safety and performance.
TC1270ANTVRCTR Applications
- Computing Systems: Ensures stable operation by monitoring power supplies, thus preventing data loss and system crashes in computers and servers.
- Consumer Electronics: Utilized in devices like smartphones and gaming consoles to manage power effectively, thereby extending device longevity and reliability.
- Industrial Control Systems: Monitors voltage levels in equipment used in manufacturing and automation, safeguarding against unexpected power fluctuations that can lead to costly operational interruptions.
- Portable Devices: Critical in battery-operated devices, ensuring that voltage levels do not drop to points that could damage the device or degrade its performance.
- Telecommunications Equipment: Helps maintain consistent power in communication infrastructure, crucial for preventing data corruption and ensuring reliable service delivery.
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