TPS3305-18DGN
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- Mfr.Part #
- TPS3305-18DGN
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC SUPERVISOR 2 CHANNEL 8MSOP
- Stock
- 117
- In Stock ：
- 117
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Length :
- 3mm
- Max Supply Current :
- 40μA
- Current Rating :
- 40A
- RoHS Status :
- ROHS3 Compliant
- Max Power Dissipation :
- 2.14W
- Packaging :
- Tube
- Number of Voltages Monitored :
- 2
- Height :
- 1.1mm
- Number of Pins :
- 8
- Pbfree Code :
- yes
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Quiescent Current :
- 15µA
- Threshold Voltage :
- 1.68
- Reset :
- Active High/Active Low
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Undervoltage Threshold :
- 2.93V
- Reset Timeout :
- 140ms Minimum
- Voltage - Threshold :
- 1.68V 2.93V
- Pin Count :
- 8
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Number of Channels :
- 2
- Operating Temperature :
- -40°C~85°C TJ
- Factory Lead Time :
- 6 Weeks
- Number of Functions :
- 1
- Nominal Supply Current :
- 40μA
- Mounting Type :
- Surface Mount
- Output :
- Push-Pull, Totem Pole
- Surface Mount :
- yes
- Power Dissipation :
- 2.14W
- JESD-609 Code :
- e4
- Adjustable Threshold :
- No
- ECCN Code :
- EAR99
- Supply Voltage :
- 3.3V
- Operating Supply Current :
- 15µA
- Max Supply Voltage :
- 6V
- Watchdog Timer :
- yes
- Number of Terminations :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Type :
- Multi-Voltage Supervisor
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 1.02mm
- Radiation Hardening :
- No
- Width :
- 3mm
- Base Part Number :
- TPS3305
- Terminal Pitch :
- 0.65mm
- REACH SVHC :
- No SVHC
- Min Supply Voltage :
- 2.7V
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad
- Datasheets
- TPS3305-18DGN
Supervisors Texas Instruments TPS3305-18DGN Overview
The Supervisors Texas Instruments TPS3305-18DGN is a state-of-the-art dual-channel supervisory IC, meticulously designed to ensure reliable operation and system stability in electronic applications. This component is particularly engineered to monitor power supply voltages and system functionality, providing a crucial layer of protection against power failures and operational anomalies. Featuring a compact 8-MSOP package, it is ideal for space-sensitive applications, offering both versatility and high performance. The TPS3305-18DGN stands out for its ability to seamlessly integrate into various circuit designs, promoting enhanced system reliability and operational efficiency, which is essential for high-volume B2B procurement.
TPS3305-18DGN Features
The TPS3305-18DGN by Texas Instruments incorporates several features that make it an excellent choice for critical system management, including:
- Dual supervisory circuits, allowing for simultaneous monitoring of two voltages.
- Adjustable delay time via external capacitor, which provides flexibility in response to system conditions.
- Low current consumption, enhancing overall energy efficiency of the system.
- Manual reset input, offering a method for system reset under user control.
- Power-on reset generator with adjustable delay for reliable system boot-up.
- Compact 8-MSOP package suitable for high-density mounting.
TPS3305-18DGN Applications
- Computing Systems: Ensures stable operation and reliable boot sequences by monitoring CPU and power supply voltages.
- Portable Electronics: Provides critical monitoring of battery and supply voltages to prevent data loss in mobile devices.
- Networking Equipment: Maintains system reliability in network routers and switches through effective voltage supervision.
- Industrial Control Systems: Monitors power supplies in industrial environments, enhancing safety and equipment longevity.
- Telecommunications Infrastructure: Guards against power instability in telecommunications equipment, ensuring continuous operation.
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