TPS3823-50DBVTG4
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- Mfr.Part #
- TPS3823-50DBVTG4
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 26,830
- In Stock ：
- 26,830
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Power Dissipation :
- 437mW
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Thickness :
- 1.2mm
- Watchdog Timer :
- yes
- Lead Free :
- Lead Free
- JESD-609 Code :
- e4
- Max Power Dissipation :
- 437mW
- Number of Channels :
- 1
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- Dual
- Quiescent Current :
- 15µA
- Pbfree Code :
- yes
- Height :
- 1.45mm
- Undervoltage Threshold :
- 4.55V
- Max Reset Threshold Voltage :
- 4.64V
- Terminal Form :
- Gull wing
- Overvoltage Threshold :
- 4.64V
- Min Reset Threshold Voltage :
- 4.46V
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Adjustable Threshold :
- No
- Pin Count :
- 5
- Threshold Voltage :
- +4.55V
- Number of Voltages Monitored :
- 1
- Number of Functions :
- 1
- Width :
- 1.6mm
- Min Supply Voltage :
- 1.1V
- Base Part Number :
- TPS3823
- Operating Supply Current :
- 15µA
- Reset :
- Active Low
- Reset Timeout :
- 120ms Minimum
- Number of Terminations :
- 5
- Radiation Hardening :
- No
- Number of Pins :
- 5
- Max Supply Voltage :
- 5.5V
- Supply Voltage :
- 3.3V
- REACH SVHC :
- No SVHC
- Max Supply Current :
- 25μA
- Nominal Supply Current :
- 25μA
- Operating Temperature :
- -40°C~85°C TA
- Length :
- 2.9mm
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Package / Case :
- SC-74A, SOT-753
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Type :
- Simple Reset/Power-On Reset
- Output :
- Push-Pull, Totem Pole
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- Datasheets
- TPS3823-50DBVTG4
Supervisors Texas Instruments TPS3823-50DBVTG4 Overview
The Supervisors Texas Instruments TPS3823-50DBVTG4 is a precision IC supervisor designed to ensure reliable operation and function of microprocessor systems. As an integral component in safeguarding system integrity, this supervisor monitors power supply voltages to prevent system failure due to unreliable power during operation. Tailored for voltage-sensitive applications, the TPS3823-50DBVTG4 provides a robust solution against system downtime, featuring a watchdog timer, a manual reset input, and a supply voltage supervision. This compact device in a SOT-23-5 package is ideal for space-constrained applications, offering high functional density and ease of integration.
TPS3823-50DBVTG4 Features
The TPS3823-50DBVTG4 includes several key features: a precise watchdog timer to oversee system operations, a manual reset input enabling easy system resets, and a power-on reset generator that monitors the supply voltage for undervoltage conditions. It operates over a wide temperature range, making it suitable for various industrial environments. Its low power consumption and small footprint enhance its suitability for portable and compact electronic systems.
TPS3823-50DBVTG4 Applications
- Computing Systems: In desktops and servers, the TPS3823-50DBVTG4 ensures stable operation and system reliability by monitoring power supply fluctuations and initiating resets when necessary.
- Telecommunication Equipment: It secures communication infrastructure by providing critical monitoring and reset capabilities to prevent failures in telecom hardware.
- Portable Electronics: This IC is essential in smartphones and portable gaming devices, providing voltage supervision to maintain system stability and prevent data loss during power variances.
- Industrial Control Systems: In PLCs and automation systems, the device safeguards against power irregularities, ensuring consistent performance and operational safety.
- Automotive Systems: Ideal for automotive electronics, where consistent performance under varying voltage conditions is critical for vehicle safety and functionality.
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