TPS3840PL31DBVRQ1
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- Mfr.Part #
- TPS3840PL31DBVRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-23-5
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 4,898
- In Stock ：
- 4,898
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Accuracy :
- 1 %
- Product Status :
- Active
- Power Fail Detection :
- No
- Maximum Operating Temperature :
- + 125 C
- Reset Delay Time :
- 619 ms
- Manual Reset :
- MANUAL RESET
- Product Type :
- Supervisory Circuits
- RoHS :
- Details
- Chip Enable Signals :
- No Chip Enable
- Operating Temperature :
- -40°C ~ 125°C (TJ)
- Manufacturer :
- Texas Instruments
- Mounting Style :
- SMD/SMT
- Minimum Operating Temperature :
- - 40 C
- Type :
- Voltage Supervisory
- Base Product Number :
- TPS3840
- Operating Supply Current :
- 350 nA
- Reset :
- Active Low
- Supplier Device Package :
- SOT-23-5
- Series :
- Automotive, AEC-Q100
- Battery Backup Switching :
- No Backup
- Product Category :
- Supervisory Circuits
- Reset Timeout :
- 619ms Typical
- Number of Voltages Monitored :
- 1
- Voltage - Threshold :
- 3.1V
- Output Type :
- Active Low, Push-Pull
- Package / Case :
- SOT-23-5
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Packaging :
- Cut Tape
- Output :
- Push-Pull, Totem Pole
- Brand :
- Texas Instruments
- Subcategory :
- PMIC - Power Management ICs
- Mounting Type :
- Surface Mount
- Threshold Voltage :
- 3.1 V
- Datasheets
- TPS3840PL31DBVRQ1
Supervisors Texas Instruments TPS3840PL31DBVRQ1 Overview
Introducing the Supervisors Texas Instruments TPS3840PL31DBVRQ1, a robust IC supervisor designed for precise voltage monitoring to enhance system reliability in various electronic applications. This high-performance component from Texas Instruments ensures optimal operation by monitoring undervoltage conditions, thereby safeguarding sensitive electronic circuits from improper voltages that can lead to system failure. Its compact SOT-235 package is suited for space-constrained applications, providing a practical solution in modern electronic designs.
TPS3840PL31DBVRQ1 Features
The TPS3840PL31DBVRQ1 offers several key features making it an excellent choice for critical system monitoring. This includes a very low quiescent current, a wide operating voltage range, and a programmable threshold voltage. Its built-in hysteresis improves response accuracy under fluctuating conditions, while the push-pull/open-drain output options provide versatile integration capabilities into different system architectures.
TPS3840PL31DBVRQ1 Applications
- Automotive Systems: Ensures reliable voltage monitoring in vehicle ECUs and power systems to prevent malfunctions due to voltage dips or spikes.
- Industrial Equipment: Monitors power supplies in industrial automation systems, enhancing safety and efficiency by preventing operational anomalies caused by voltage irregularities.
- Portable Devices: Protects battery-powered devices such as smartphones and tablets by ensuring voltage levels remain within safe operating thresholds, thereby extending device lifespan.
- Telecommunications: Utilized in network hardware such as routers and switches to monitor power conditions, ensuring consistent performance and reducing downtime in communication infrastructures.
- Medical Devices: Critical in monitoring power supplies in medical diagnostic equipment, ensuring accurate and reliable operation necessary for patient care.
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