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Name: UCD90160RGCR
Brand: Texas Instruments
SKU: UCD90160RGCR
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 UCD90160RGCR

Part No.:: UCD90160RGCR

Manufacturer:: Texas Instruments

Package:: 64-VFQFN Exposed Pad

Datasheet:: UCD90160RGCR.pdf

Description:: IC SUPERVISOR 16 CHANNEL 64VQFN

In Stock:: 2303

Quantity:: Add To Cart

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UCD90160RGCR Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Type:
Sequencer
NumberofVoltagesMonitored:
16
Voltage-Threshold:
Adjustable/Selectable
Output:
-
Reset:
Active Low
ResetTimeout:
2µs Minimum
OperatingTemperature:
-40°C ~ 110°C (TA)
MountingType:
Surface Mount

UCD90160RGCR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including UCD90160RGCR 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 UCD90160RGCR 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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UCD90160RGCR information

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UCD90160RGCR Typical application Circuitry

UCD90160RGCR

The UCD90160RGCR is a sophisticated 16-channel digital power supply sequencer and system manager integrated circuit, designed to enhance power supply performance and reliability in complex systems. This device is well-suited for managing multiple power rails, ensuring proper sequencing, monitoring, and fault management, particularly in server, telecommunications, and industrial applications. Here's how you can integrate the UCD90160RGCR into your system:

1. Power Supply and Grounding: The device is powered through the VDD pin (Pin 1), which should be connected to a stable power source, and the ground is established through the GND pins (Pins 5, 10, 22, 33, 43, 55, 62). Ensuring a solid and noise-free ground connection is crucial for the accurate operation of the device.

2. Configuration Interface: The UCD90160RGCR is configured via an SMBus/I2C interface, connecting SDA (Pin 64) and SCL (Pin 63) to your system's data and clock lines, respectively. Through this interface, you can program the device, setting up the sequence parameters, monitoring thresholds, and other critical settings.

3. GPIO/Sequencing Pins: The device features multiple GPI/O pins (e.g., GPIO_0 on Pin 2 through GPIO_15 on Pin 17), which can be configured either as general-purpose inputs/outputs or as sequencing pins. These pins are used to monitor and control the power up and power down sequencing of your power rails, ensuring that the system's power-up and power-down processes are executed in a controlled and orderly manner.

4. Voltage Monitoring: The UCD90160RGCR can monitor up to 16 voltage rails, with dedicated pins for each channel (e.g., VMON0 on Pin 18 through VMON15 on Pin 61). You need to connect these pins to the points of interest in your power distribution network to monitor voltages and ensure they remain within the programmed thresholds.

5. Configuration and Status Reporting: The device has dedicated pins for hardware configuration and status reporting, such as the CFG pin (Pin 60) for setting the device address and the PGOOD pin (Pin 4) to indicate the overall power-good status. The PWRGD/PSON pin (Pin 23) can be used to interface with power supplies or other system components for power-good signaling and system power control.

6. Fault Management: The UCD90160RGCR features comprehensive fault management capabilities. The fault conditions on any of the monitored rails or GPIOs can trigger predefined responses, which could include shutting down power rails, asserting a system-wide fault signal, or notifying the host processor. This ensures that the system can react promptly to power anomalies, minimizing the risk of damage or data loss.

By integrating the UCD90160RGCR following these guidelines, you can achieve robust power management and sequencing in your system, enhancing the reliability and stability of your power supply architecture.

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6. What is the process for return or replacement of UCD90160RGCR?

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 UCD90160RGCR we delivered, we will accept the replacement or return of the UCD90160RGCR 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 UCD90160RGCR.

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

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations