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

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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