TC1273-5ENBTR
- Mfr.Part #
- TC1273-5ENBTR
- Manufacturer
- Microchip Technology
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-3
- Stock
- 2,342
- In Stock :
- 2,342
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Lead Free :
- Lead Free
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Max Supply Voltage :
- 5.5V
- Product Status :
- Obsolete
- Base Part Number :
- TC1273
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Type :
- Simple Reset/Power-On Reset
- Operating Supply Current :
- 700µA
- ECCN Code :
- EAR99
- Min Reset Threshold Voltage :
- 4.5V
- Overvoltage Threshold :
- 4.75V
- Terminal Form :
- Gull wing
- Output :
- Open Drain or Open Collector
- Number of Voltages Monitored :
- 1
- Number of Channels :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS :
- Compliant
- Reset Timeout :
- 100ms Minimum
- Adjustable Threshold :
- No
- Watchdog Timer :
- No
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Base Product Number :
- TC1273
- Voltage - Threshold :
- 4.62V
- Threshold Voltage :
- 4.62
- Max Power Dissipation :
- 230mW
- Lifecycle Status :
- EOL (Last Updated: 2 years ago)
- Terminal Pitch :
- 0.95mm
- Power Dissipation :
- 230mW
- Pin Count :
- 3
- Peak Reflow Temperature (Cel) :
- 260
- Min Supply Voltage :
- 1.2V
- Supplier Device Package :
- SOT-23-3
- Terminal Finish :
- MATTE TIN
- Max Operating Temperature :
- 85 °C
- Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Min Operating Temperature :
- -40 °C
- Undervoltage Threshold :
- 4.5V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Series :
- -
- JESD-609 Code :
- e3
- Number of Elements :
- 1
- Operating Temperature :
- -40°C~85°C TA
- Reset :
- Active Low
- Number of Pins :
- 3
- Max Reset Threshold Voltage :
- 4.75V
- Surface Mount :
- yes
- Number of Functions :
- 1
- Published :
- 2007
- Terminal Position :
- Dual
- Number of Terminations :
- 3
- Length :
- 2.9mm
- Datasheets
- TC1273-5ENBTR

Supervisors Microchip Technology TC1273-5ENBTR Overview
Introducing the TC1273-5ENBTR, an innovative IC Supervisor designed by Microchip Technology to provide reliable supervision over your electronic systems. This compact yet powerful device offers unparalleled monitoring capabilities, ensuring the integrity and safety of your circuits.
With its advanced features and robust design, the TC1273-5ENBTR is the ideal solution for applications where precise voltage monitoring is essential. Whether you're designing consumer electronics, industrial equipment, or automotive systems, this supervisor delivers exceptional performance and peace of mind.
TC1273-5ENBTR Features
- Single-channel supervision for enhanced efficiency
- Wide operating voltage range for versatile compatibility
- Compact SOT233 package for space-constrained designs
- Low quiescent current for minimal power consumption
- Built-in power-on reset with adjustable threshold
- High accuracy and stability for precise monitoring
- Overvoltage and undervoltage detection for comprehensive protection
- Temperature range: -40°C to +125°C for extreme environmental conditions
TC1273-5ENBTR Applications
- Consumer Electronics: Incorporate the TC1273-5ENBTR into your smart devices, such as IoT gadgets and wearable technology, to ensure reliable operation and prevent damage from voltage fluctuations.
- Industrial Equipment: Implement the TC1273-5ENBTR in industrial control systems and automation machinery to monitor power supply voltages, guaranteeing uninterrupted performance and preventing costly downtime.
- Automotive Systems: Integrate the TC1273-5ENBTR into automotive electronics, including engine control units and safety systems, to safeguard against voltage anomalies and maintain vehicle reliability and safety.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















