TPS3840PH30DBVR
- Mfr.Part #
- TPS3840PH30DBVR
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 1,307
- In Stock :
- 1,307
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Surface Mount :
- yes
- Number of Terminations :
- 5
- Length :
- 2.9mm
- JESD-30 Code :
- R-PDSO-G5
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e4
- Terminal Position :
- Dual
- Voltage - Threshold :
- 3V
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Voltage :
- 4.5V
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -40°C~125°C TJ
- Adjustable Threshold :
- No
- Reset Timeout :
- 619ms Typical
- Output :
- Push-Pull, Totem Pole
- Base Part Number :
- TPS3840PH30
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Voltages Monitored :
- 1
- Package / Case :
- SC-74A, SOT-753
- Terminal Pitch :
- 0.95mm
- Type :
- Power Supply Monitor
- Number of Channels :
- 1
- Reset :
- Active High
- Datasheets
- TPS3840PH30DBVR

Supervisors Texas Instruments TPS3840PH30DBVR Overview
The TPS3840PH30DBVR from Texas Instruments represents a state-of-the-art supervisory IC that ensures reliable operation and management of electronic systems. This compact, highly efficient component is essential for monitoring voltage levels and system health, making it ideal for applications that require precise and dependable voltage supervision. With its small footprint SOT-23-5 package, the TPS3840PH30DBVR provides an optimal solution for space-constrained applications, integrating seamlessly into a variety of electronic assemblies. It is particularly well-suited for managing power supplies in complex electronic products, safeguarding them against the risks of under-voltage conditions.
TPS3840PH30DBVR Features
This supervisor IC is engineered with features that cater to rigorous industrial demands. It supports a wide operating temperature range and includes a 1-channel voltage monitoring system. The device’s push-pull/open-drain output configuration enhances its versatility, allowing it to interface seamlessly with other system components. Its low quiescent current and high threshold accuracy are critical for energy-sensitive applications, ensuring that the TPS3840PH30DBVR is both power-efficient and precise.
TPS3840PH30DBVR Applications
- Portable Devices: Utilized to monitor battery voltage, ensuring devices operate within safe voltage parameters to extend battery life and device reliability.
- Computing Systems: Serves in desktops, laptops, and servers for real-time voltage supervision, preventing data loss and hardware damage during power anomalies.
- Industrial Equipment: Employed in machinery and production lines to monitor power supply consistency, crucial for maintaining operational standards and safety.
- Telecommunications: Integrated into networking hardware such as routers and switches, providing voltage supervision that helps maintain uninterrupted service and performance integrity.
- Automotive Electronics: Used in vehicle electronic systems to oversee voltage levels, enhancing overall system stability and safety.
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