TPS3805H33QDCKRQ1
- Mfr.Part #
- TPS3805H33QDCKRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- 5-TSSOP, SC-70-5, SOT-353
- Datasheet
- Download
- Description
- IC SUPERVISOR 2 CHANNEL SC70-5
- Stock
- 126
- In Stock :
- 126
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Pbfree Code :
- yes
- Operating Supply Current :
- 3μA
- Undervoltage Threshold :
- 3.06V
- Factory Lead Time :
- 6 Weeks
- RoHS Status :
- ROHS3 Compliant
- Quiescent Current :
- 3μA
- Reset Delay Time :
- 5.5 μs
- Packaging :
- Cut Tape (CT)
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Operating Temperature :
- -40°C~125°C TA
- Pin Count :
- 5
- Output :
- Push-Pull, Totem Pole
- JESD-609 Code :
- e4
- Height :
- 1.1mm
- Length :
- 2mm
- Adjustable Threshold :
- yes
- Series :
- Automotive, AEC-Q100
- Reset Timeout :
- 5μs Typical Propagation Delay
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Supply Current :
- 6µA
- Terminal Position :
- Dual
- Supply Voltage :
- 1.5V
- Power Dissipation :
- 321mW
- Reset :
- Active Low
- Peak Reflow Temperature (Cel) :
- 260
- Type :
- Multi-Voltage Supervisor
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Overvoltage Threshold :
- 3.096V
- Max Power Dissipation :
- 321mW
- Thickness :
- 900μm
- Number of Pins :
- 5
- Number of Terminations :
- 5
- Operating Supply Voltage :
- 5.5V
- Width :
- 1.25mm
- Max Supply Voltage :
- 6V
- Number of Functions :
- 1
- REACH SVHC :
- No SVHC
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Watchdog Timer :
- No
- Threshold Voltage :
- 3
- Number of Voltages Monitored :
- 2
- Voltage - Threshold :
- 3.05V Adj
- Number of Channels :
- 1
- Package / Case :
- 5-TSSOP, SC-70-5, SOT-353
- Terminal Form :
- Gull wing
- Nominal Supply Current :
- 3μA
- Min Supply Voltage :
- 1.3V
- Base Part Number :
- TPS3805H33
- Surface Mount :
- yes
- Datasheets
- TPS3805H33QDCKRQ1

Supervisors Texas Instruments TPS3805H33QDCKRQ1 Overview
The Supervisors Texas Instruments TPS3805H33QDCKRQ1 is a highly reliable, precision IC supervisor designed for monitoring two channels in voltage-sensitive applications. This component ensures system integrity and prevents data loss during power failures or voltage fluctuations. Manufactured by Texas Instruments, the TPS3805H33QDCKRQ1 excels in providing a robust supervisory solution that enhances system stability by actively managing the reset function. Its compact SC-705 package makes it suitable for space-constrained applications, while offering superior performance in a variety of settings.
TPS3805H33QDCKRQ1 Features
This IC supervisor integrates multiple features designed for high-performance applications requiring rigorous voltage monitoring and management. Key features include dual channel monitoring, a wide voltage threshold range suitable for various applications, low power consumption, and manual reset capability. The device also offers a push-pull active-low reset output, which ensures reliable operation even under adverse conditions.
TPS3805H33QDCKRQ1 Applications
- Automotive Systems: Utilized in engine control units and automotive infotainment systems to ensure correct system boot-up and function under variable power conditions.
- Industrial Equipment: Ensures uninterrupted operation and safety in machinery and process controllers by monitoring and managing power supply integrity.
- Portable Devices: Critical in maintaining the operational reliability of battery-powered devices such as handheld medical instruments and portable communication devices.
- Telecommunication Infrastructure: Supports telecommunication hardware by stabilizing power supply, crucial for maintaining network integrity and preventing data loss.
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