TPS3840DL28DBVRQ1
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- Mfr.Part #
- TPS3840DL28DBVRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 9,863
- In Stock ：
- 9,863
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Number of Terminations :
- 5
- Supply Voltage :
- 4.5V
- Reset :
- Active Low
- Base Part Number :
- TPS3840DL28
- Type :
- Simple Reset/Power-On Reset
- Reset Timeout :
- 619ms Typical
- Operating Temperature :
- -40°C~125°C TJ
- Package / Case :
- SC-74A, SOT-753
- Output :
- Open Drain or Open Collector
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Functions :
- 1
- JESD-30 Code :
- R-PDSO-G5
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.95mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Voltages Monitored :
- 1
- Terminal Form :
- Gull wing
- Adjustable Threshold :
- No
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Series :
- Automotive, AEC-Q100
- Number of Channels :
- 1
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Length :
- 2.9mm
- Packaging :
- Tape and Reel (TR)
- Voltage - Threshold :
- 2.8V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Datasheets
- TPS3840DL28DBVRQ1
Supervisors Texas Instruments TPS3840DL28DBVRQ1 Overview
The Supervisors Texas Instruments TPS3840DL28DBVRQ1 is a highly reliable, compact IC supervisor designed for monitoring voltage levels and system health in critical applications. This single-channel supervisor IC, housed in a small SOT-235 package, offers precise voltage monitoring capabilities which make it an essential component in safeguarding system integrity. Its low quiescent current and wide operating voltage range are tailored for systems that demand minimal power consumption and high accuracy.
TPS3840DL28DBVRQ1 Features
This IC supervisor features a wide voltage threshold range and an adjustable delay time, allowing it to be finely tuned for specific system requirements. The device ensures robust operation with its power-on reset functionality, making it capable of handling system uncertainties effectively. Additionally, the push-pull/open-drain output options provide versatile integration possibilities with various types of system architectures.
TPS3840DL28DBVRQ1 Applications
- Automotive Systems: Ensures reliable operation of electronic control units (ECUs) by monitoring power supply stability, preventing system failures due to voltage dips or surges.
- Portable Electronics: Maintains system reliability in devices like smartphones and tablets through effective voltage supervision, extending device lifespan by preventing damage from voltage fluctuations.
- Medical Equipment: Critical for patient safety, this IC monitors and controls the power supply in medical devices, ensuring devices operate within safe voltage levels.
- Industrial Controls: Used in industrial automation to monitor system voltages, protecting sensitive electronic components from voltage anomalies and enhancing system uptime.
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