UCD9081RHBRG4
- Mfr.Part #
- UCD9081RHBRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC SUPERVISOR 8 CHANNEL 32VQFN
- Stock
- 63,176
- In Stock :
- 63,176
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Supply Voltage :
- 3.3V
- Min Supply Voltage :
- 3V
- Packaging :
- Tape and Reel (TR)
- Number of Voltages Monitored :
- 8
- ECCN Code :
- EAR99
- Package / Case :
- 32-VFQFN Exposed Pad
- Pin Count :
- 32
- Width :
- 5mm
- Number of Channels :
- 8
- Reset :
- Active Low
- Thickness :
- 900μm
- Pbfree Code :
- yes
- Terminal Position :
- QUAD
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Terminations :
- 32
- Quiescent Current :
- 3mA
- Watchdog Timer :
- No
- Length :
- 5mm
- Max Supply Current :
- 4mA
- Max Supply Voltage :
- 3.6V
- Operating Temperature :
- -40°C~85°C TA
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Lead Free :
- Lead Free
- Number of Pins :
- 32
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Voltage :
- 3.3V
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- Reset Timeout :
- 2μs Minimum
- Adjustable Threshold :
- No
- Type :
- Sequencer
- Operating Supply Current :
- 350μA
- Height :
- 1mm
- Base Part Number :
- UCD9081
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Threshold :
- Adjustable/Selectable
- Factory Lead Time :
- 6 Weeks
- Datasheets
- UCD9081RHBRG4

Supervisors Texas Instruments UCD9081RHBRG4 Overview
The Supervisors Texas Instruments UCD9081RHBRG4 is a highly integrated and efficient power management solution designed for demanding applications that require precise voltage monitoring and sequencing. This IC supervisor, crafted by Texas Instruments, is an essential component in sophisticated electronics where multiple supply voltages must be accurately managed and sequenced to ensure system reliability and performance. It provides comprehensive error logging capabilities, making it ideal for fault diagnosis and system maintenance. The device's compact 32VQFN package ensures a minimal footprint while offering robust features for complex power management tasks.
UCD9081RHBRG4 Features
This supervisor IC offers multiple key features that enhance its utility in power-sensitive applications:
- 8-channel monitoring and sequencing capability
- Supports up to 32V input voltage
- Programmable delay and sequence timing
- Error logging with fault analysis features
- Compact 32VQFN packaging for space-sensitive applications
UCD9081RHBRG4 Applications
- Data Centers: Ensures stable operations by monitoring multiple power rails and maintaining power sequence integrity in servers and storage units.
- Telecommunication Equipment: Provides reliable power management and sequencing in telecommunications infrastructure to enhance network reliability and performance.
- Industrial Systems: Offers precise monitoring and control needed for automated manufacturing equipment, reducing downtime and increasing operational efficiency.
- Medical Devices: Critical for ensuring the performance and safety of medical devices by managing their power supplies in a fail-safe manner.
- Automotive Electronics: Supports complex power systems in vehicles, ensuring proper startup and operation of various electronic modules under different voltage conditions.
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