TPS3847108DBVR
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- Mfr.Part #
- TPS3847108DBVR
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 11,307
- In Stock ：
- 11,307
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Reset :
- Active Low
- Number of Functions :
- 1
- Thickness :
- 1.2mm
- Mounting Type :
- Surface Mount
- Width :
- 1.6mm
- Adjustable Threshold :
- No
- Number of Channels :
- 1
- Number of Pins :
- 5
- Quiescent Current :
- 380nA
- Number of Voltages Monitored :
- 1
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Number of Terminations :
- 5
- Factory Lead Time :
- 8 Weeks
- Package / Case :
- SC-74A, SOT-753
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Form :
- Gull wing
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Length :
- 2.9mm
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- TPS3847108
- Type :
- Simple Reset/Power-On Reset
- Operating Temperature :
- -40°C~85°C TJ
- Voltage - Threshold :
- 10.8V
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Reset Timeout :
- 4.5ms Typical
- Output :
- Push-Pull, Totem Pole
- JESD-609 Code :
- e4
- Mount :
- Surface Mount
- Height :
- 1.45mm
- Pbfree Code :
- yes
- Datasheets
- TPS3847108DBVR
Supervisors Texas Instruments TPS3847108DBVR Overview
The TPS3847108DBVR from Texas Instruments represents a state-of-the-art Supervisory IC, expertly engineered to monitor power supplies in digital systems. This device ensures reliable operation by supervising the system voltage levels and asserting a reset if these levels are not maintained within predefined thresholds. Its compact form factor in a SOT-235 package makes it suitable for high-density circuit designs, particularly where space and power efficiency are crucial. The integration of this IC helps in maintaining system integrity and preventing data loss during power fluctuations, making it an indispensable tool for critical applications.
TPS3847108DBVR Features
This supervisory circuit is designed with several key features to enhance system reliability. It includes a precise voltage threshold monitor for under-voltage conditions and a manual reset capability, which provides designers with flexibility and control over reset timing. The low quiescent current feature ensures minimal power consumption in idle state, which is crucial for battery-operated devices. Additionally, its wide operating temperature range makes it adaptable to a variety of environmental conditions, thus ensuring robust performance across different applications.
TPS3847108DBVR Applications
- Computing Systems: Utilized in servers and PCs to monitor power supply status and initiate resets, preventing data corruption and system crashes during unexpected voltage drops.
- Portable/Battery-Powered Devices: Ensures device reliability in smartphones, tablets, and other portable electronics by managing power levels and conserving battery life through efficient supervisory control.
- Industrial Equipment: Integral in safeguarding sensitive industrial machinery and automation systems by monitoring and controlling the system voltages, thus preventing operational disruptions.
- Automotive Electronics: Used in vehicle control systems to ensure that critical safety and control systems operate within safe voltage parameters, thereby enhancing vehicle safety and reliability.
- Telecommunication Systems: Helps maintain consistent performance and prevents system failures in network routers, switches, and other telecommunication infrastructure by overseeing power conditions.
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