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Name: UCD9081RHBR
Brand: Texas Instruments
SKU: UCD9081RHBR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Texas Instruments UCD9081RHBR

Part No.:: UCD9081RHBR

Manufacturer:: Texas Instruments

Package:: 32-VFQFN Exposed Pad

Datasheet:: UCD9081RHBR.pdf

Description:: IC SUPERVISOR 8 CHANNEL 32VQFN

In Stock:: 2985

Quantity:: Add To Cart

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UCD9081RHBR Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Type:
Sequencer
NumberofVoltagesMonitored:
8
Voltage-Threshold:
Adjustable/Selectable
Output:
-
Reset:
Active Low
ResetTimeout:
2µs Minimum
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

UCD9081RHBR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including UCD9081RHBR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for UCD9081RHBR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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UCD9081RHBR information

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UCD9081RHBR Typical application Circuitry

UCD9081RHBR

The UCD9081RHBR is a power management and system protection integrated circuit from Texas Instruments, designed to monitor and control up to eight power rails. It is part of the UCD90xxx family, which is recognized for its advanced sequencing, monitoring, and communication features, ensuring reliable and efficient power system management. Here's a detailed look at the UCD9081RHBR's features and capabilities:

1. Eight-Channel Sequencer and Monitor: This device can sequence and monitor up to eight independent voltage rails. The sequencing can be programmed to ensure that each power rail comes up and goes down in a specific order, which is crucial for systems where the correct power-on and power-off sequences are essential to protect sensitive components and ensure proper operation.

2. Margining and Monitoring Capabilities: The UCD9081RHBR allows for real-time voltage margining and monitoring. Margining enables the user to test the system's performance under various voltage conditions, while monitoring ensures that each rail is operating within its specified voltage range, enhancing system reliability.

3. Configurable Fault Response: Users can program the device to respond to fault conditions (like overvoltage or undervoltage) in several ways, such as shutting down one or more power rails or issuing a warning signal. This level of configurability ensures that the device can be tailored to meet the specific needs of various applications.

4. PMBus/I2C Interface: The inclusion of a PMBus/I2C interface facilitates communication with a host controller, allowing for remote monitoring and control of the power system. This digital communication capability enables the user to adjust settings, query the status of each rail, and respond to fault conditions dynamically.

5. Non-Volatile Memory: The UCD9081RHBR features non-volatile memory, which is used to store user configurations and settings. This memory ensures that the device can automatically load its configuration upon power-up, simplifying system initialization and ensuring consistent performance across power cycles.

Overall, the UCD9081RHBR is well-suited for applications requiring precise power rail sequencing and monitoring, such as in servers, telecommunications equipment, and industrial systems. Its advanced features provide engineers with the tools needed to create reliable, responsive, and efficient power management systems.

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6. What is the process for return or replacement of UCD9081RHBR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the UCD9081RHBR we delivered, we will accept the replacement or return of the UCD9081RHBR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of UCD9081RHBR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations