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
- Number of Terminations :
- 5
- Adjustable Threshold :
- No
- Number of Channels :
- 1
- Watchdog Timer :
- yes
- Threshold Voltage :
- +4.55V
- Max Power Dissipation :
- 437mW
- Undervoltage Threshold :
- 4.55V
- Mount :
- Surface Mount
- Length :
- 2.9mm
- ECCN Code :
- EAR99
- Min Supply Voltage :
- 1.1V
- Reset Timeout :
- 120ms Minimum
- Operating Temperature :
- -40°C~85°C TA
- JESD-609 Code :
- e4
- Peak Reflow Temperature (Cel) :
- 260
- Max Reset Threshold Voltage :
- 4.64V
- Min Reset Threshold Voltage :
- 4.46V
- Max Supply Voltage :
- 5.5V
- Supply Voltage :
- 3.3V
- Base Part Number :
- TPS3823
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Pin Count :
- 5
- Max Supply Current :
- 25μA
- Height :
- 1.45mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- REACH SVHC :
- No SVHC
- Overvoltage Threshold :
- 4.64V
- Reset :
- Active Low
- Power Dissipation :
- 437mW
- Packaging :
- Tape and Reel (TR)
- Number of Voltages Monitored :
- 1
- Factory Lead Time :
- 6 Weeks
- Package / Case :
- SC-74A, SOT-753
- Output :
- Push-Pull, Totem Pole
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Type :
- Simple Reset/Power-On Reset
- Number of Pins :
- 5
- Terminal Form :
- Gull wing
- Thickness :
- 1.2mm
- Nominal Supply Current :
- 25μA
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Operating Supply Current :
- 15µA
- Lead Free :
- Lead Free
- Width :
- 1.6mm
- Quiescent Current :
- 15µA
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- 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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