TPS3305-25DR
- Mfr.Part #
- TPS3305-25DR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 2 CHANNEL 8SOIC
- Stock
- 7,393
- In Stock :
- 7,393
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Max Supply Voltage :
- 6V
- Max Power Dissipation :
- 725mW
- Number of Pins :
- 8
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 3.3V
- Number of Terminations :
- 8
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Quiescent Current :
- 15µA
- Type :
- Multi-Voltage Supervisor
- Max Supply Current :
- 40μA
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~85°C TJ
- Base Part Number :
- TPS3305
- Min Supply Voltage :
- 2.7V
- Peak Reflow Temperature (Cel) :
- 260
- Surface Mount :
- yes
- Radiation Hardening :
- No
- Number of Voltages Monitored :
- 2
- Number of Functions :
- 1
- Power Dissipation :
- 725mW
- Factory Lead Time :
- 6 Weeks
- Threshold Voltage :
- 2.25
- Nominal Supply Current :
- 40μA
- Voltage - Threshold :
- 2.25V 2.93V
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Height :
- 1.75mm
- Pbfree Code :
- yes
- Watchdog Timer :
- yes
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output :
- Push-Pull, Totem Pole
- RoHS Status :
- ROHS3 Compliant
- Width :
- 3.91mm
- Reset :
- Active High/Active Low
- Thickness :
- 1.58mm
- Reset Timeout :
- 140ms Minimum
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Undervoltage Threshold :
- 2.93V
- Adjustable Threshold :
- No
- Lead Free :
- Lead Free
- Length :
- 4.9mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Channels :
- 2
- Packaging :
- Tape and Reel (TR)
- Operating Supply Current :
- 15µA
- JESD-609 Code :
- e4
- Pin Count :
- 8
- Datasheets
- TPS3305-25DR

Supervisors Texas Instruments TPS3305-25DR Overview
The Texas Instruments TPS3305-25DR is a state-of-the-art supervisory IC designed to ensure reliable operation of microprocessors and other digital systems. It provides robust monitoring of dual supply voltages, ensuring that systems remain operational even under varying power conditions. This IC is ideal for applications requiring stringent voltage supervision, offering features such as reset output during power-up, power-down, and brown-out conditions. The TPS3305-25DR's small 8SOIC package makes it suitable for compact PCB layouts, thereby addressing the need for high-density board designs while maintaining performance and reliability.
TPS3305-25DR Features
- Dual voltage monitoring for enhanced system stability
- Programmable delay time via external capacitor
- Low supply current for power efficiency
- Manual reset input for improved system control
- Power-on reset generator with adjustable delay
TPS3305-25DR Applications
- Computing Systems: Ensures stable operation and system reset functionality in PCs, servers, and laptops.
- Portable Devices: Monitors battery voltage to prevent device malfunction in smartphones, tablets, and other portable electronics.
- Telecommunications: Provides critical voltage supervision in communication infrastructure equipment to maintain continuous service.
- Industrial Equipment: Utilized in PLCs and other industrial automation systems for reliable monitoring and system control under varied power conditions.
- Automotive Systems: Supports critical electronic control systems in vehicles to ensure performance and safety.
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