TC1232EPA
- Mfr.Part #
- TC1232EPA
- Manufacturer
- Microchip Technology
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 8DIP
- Stock
- 17,876
- In Stock :
- 17,876
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Operating Supply Current :
- 200μA
- Supplier Device Package :
- 8-PDIP
- Supplier Package :
- PDIP
- Type :
- Simple Reset/Power-On Reset
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 5V
- Product Status :
- Active
- Length :
- 10.16mm
- Base Product Number :
- TC1232
- Operating Temp Range :
- -40C to 85C
- Product Category :
- Supervisory Circuits
- Maximum Operating Temperature :
- + 85 C
- Operating Temperature :
- -40°C~85°C TA
- Min Supply Voltage :
- 4V
- Reset Timeout :
- 250ms Minimum
- Output Current :
- - 12 mA
- Output Driver :
- Active High/Active Low/Open Drain/Push-Pull
- Watchdog Timer :
- yes
- Pin Count :
- 8
- Package :
- Tube
- ECCN Code :
- EAR99
- Operating Supply Voltage :
- 5V
- Operating Supply Voltage (Min) :
- 4(V)
- Max Operating Temperature :
- 85 °C
- Output Type :
- Active High, Active Low, Open Drain, Push-Pull
- Rad Hardened :
- No
- Reset Threshold Voltage (Min) :
- 4.5/4.25(V)
- Manufacturer :
- Microchip
- Mounting Style :
- Through Hole
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature Classification :
- Industrial
- Manual Reset :
- yes
- Mounting Type :
- Through Hole
- Max Supply Voltage :
- 5.5V
- Min Operating Temperature :
- -40 °C
- Terminal Position :
- Dual
- Published :
- 1998
- Mount :
- Through Hole
- Power Supplies :
- 5V
- Packaging :
- Tube
- Reset Threshold Voltage (Max) :
- 4.74/4.49(V)
- Monitored Voltage 1 (Typ) :
- 4.5 to 4.75(V)
- Product Type :
- Supervisory Circuits
- Number of Elements :
- 1
- Operating Supply Voltage (Max) :
- 5.5(V)
- Number of Channels :
- 1
- Mounting :
- Through Hole
- RoHS Status :
- ROHS3 Compliant
- Maximum Operating Supply Voltage :
- 5.5 V
- Supply Current :
- 0.2(mA)
- Package Type :
- PDIP
- Number of Supervisors :
- 1
- REACH SVHC :
- No SVHC
- Chip Enable Signals :
- No
- RoHS :
- Details
- Series :
- TC1232
- Number of Voltages Monitored :
- 1
- Brand :
- Microchip Technology / Atmel
- Battery Backup Switching :
- No
- Number of Pins :
- 8
- Undervoltage Threshold :
- 4.25V
- Radiation Hardening :
- No
- Screening Level :
- Industrial
- Reset :
- Active High/Active Low
- Reset Delay Time :
- 1.2 s
- Power Fail Detection :
- yes
- Voltage - Threshold :
- 4.37V 4.62V
- Max Supply Current :
- 200μA
- Base Part Number :
- TC1232
- Number of Functions :
- 1
- Output :
- Open Drain or Open Collector
- Width :
- 6.6mm
- Overvoltage Threshold :
- 4.49V
- Typical Operating Supply Voltage :
- 5 V
- Terminal Pitch :
- 2.54mm
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Minimum Operating Temperature :
- - 40 C
- JESD-609 Code :
- e3
- Height :
- 4.06mm
- Pbfree Code :
- yes
- Quiescent Current :
- 50μA
- Adjustable Threshold :
- yes
- Lead Free :
- Lead Free
- Minimum Operating Supply Voltage :
- 4 V
- Number of Terminations :
- 8
- Operating Supply Voltage (Typ) :
- 5(V)
- Nominal Supply Current :
- 200μA
- Factory Lead Time :
- 2 Weeks
- Threshold Voltage :
- Adjustable
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Reset Active Time :
- 1000
- Datasheets
- TC1232EPA

Supervisors Microchip Technology TC1232EPA Overview
The TC1232EPA by Microchip Technology is a robust supervisor IC designed for demanding applications that require reliable monitoring of their power supply and system health. This IC stands out in the Supervisors category for its ability to seamlessly integrate into various circuits, providing an essential layer of protection against system failures due to unstable or failed power conditions. This device is particularly suited for applications that cannot afford downtime or data loss, making it a critical component for any high-stakes environment.
TC1232EPA Features
The TC1232EPA supervisor IC features a single monitoring channel that ensures continuous vigilance over system operations. It is packaged in a convenient 8DIP format, making it easy to integrate into existing designs without the need for extensive redesign. The chip's key capabilities include automatic reset initiation upon detecting faults, and a watchdog timer that maintains system responsiveness and stability.
TC1232EPA Applications
- Computing Systems: In personal computers and servers, the TC1232EPA monitors system health to prevent data corruption during unexpected power failures.
- Industrial Equipment: This IC is utilized in industrial controls to ensure operational consistency and safety, especially in environments with fluctuating power supply conditions.
- Telecommunication Infrastructure: It safeguards telecommunications equipment by resetting the system before power anomalies can cause operational disturbances or data loss.
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