TPS3840PH40DBVR
- Mfr.Part #
- TPS3840PH40DBVR
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 2,830
- In Stock :
- 2,830
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Surface Mount :
- yes
- Terminal Position :
- Dual
- Voltage - Threshold :
- 4V
- Package / Case :
- SC-74A, SOT-753
- Mounting Type :
- Surface Mount
- Type :
- Simple Reset/Power-On Reset
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- Reset :
- Active High
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- TPS3840PH40
- JESD-609 Code :
- e4
- Number of Terminations :
- 5
- Number of Voltages Monitored :
- 1
- Terminal Pitch :
- 0.95mm
- Operating Temperature :
- -40°C~125°C TJ
- Supply Voltage :
- 4.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- JESD-30 Code :
- R-PDSO-G5
- Adjustable Threshold :
- No
- Reset Timeout :
- 619ms Typical
- Factory Lead Time :
- 6 Weeks
- Length :
- 2.9mm
- Output :
- Push-Pull, Totem Pole
- Number of Channels :
- 1
- Datasheets
- TPS3840PH40DBVR

Supervisors Texas Instruments TPS3840PH40DBVR Overview
Introducing the TPS3840PH40DBVR, a cutting-edge integrated circuit supervisor meticulously crafted by Texas Instruments to cater to the stringent demands of modern electronic systems. Designed with unparalleled precision and reliability, this supervisor IC is poised to revolutionize the realm of circuit supervision.
With its compact SOT235 packaging and advanced functionality, the TPS3840PH40DBVR empowers engineers and developers to ensure seamless operation and robust performance in their electronic designs. Whether deployed in industrial machinery, automotive systems, or consumer electronics, this supervisor IC stands as a beacon of quality and innovation.
Engineered to the highest standards, the TPS3840PH40DBVR embodies Texas Instruments' commitment to excellence, making it the go-to choice for discerning professionals seeking unparalleled performance and reliability in their electronic systems.
TPS3840PH40DBVR Features
- Supervisory circuit with precision voltage monitor
- Single-channel design for simplified integration
- Ultra-low power consumption for enhanced efficiency
- Wide operating voltage range: 0.4V to 10V
- Adjustable reset threshold voltage
- High accuracy over temperature and voltage variations
- Compact SOT235 package for space-constrained applications
- Robust overvoltage and undervoltage detection
- Power-on reset generator with fixed delay time
- Integrated watchdog timer for added system protection
TPS3840PH40DBVR Applications
- Industrial Control Systems: The TPS3840PH40DBVR ensures reliable operation of PLCs, motor control systems, and factory automation equipment by monitoring critical voltage levels and providing accurate reset signals, enhancing system stability and uptime.
- Automotive Electronics: In automotive applications, this supervisor IC safeguards electronic control units (ECUs), airbag systems, and infotainment systems from voltage fluctuations and power disturbances, ensuring uninterrupted performance and passenger safety.
- Consumer Electronics: From smart appliances to portable gadgets, the TPS3840PH40DBVR plays a vital role in ensuring reliable operation and protection against power anomalies, enhancing the user experience and prolonging device lifespan.
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