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Name: CAT9532HV6I-GT2
Brand: ON Semiconductor
SKU: CAT9532HV6I-GT2
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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ON Semiconductor CAT9532HV6I-GT2

Part No.:: CAT9532HV6I-GT2

Manufacturer:: ON Semiconductor

Package:: 24-WFQFN Exposed Pad

Datasheet:: CAT9532HV6I-GT2.pdf

Description:: IC LED DRVR LIN I2C 25MA 24TQFN

In Stock:: 2680

Quantity:: Add To Cart

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CAT9532HV6I-GT2 Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
-
ProductStatus:
Active
Type:
Linear
Topology:
-
InternalSwitch(s):
Yes
NumberofOutputs:
16
Voltage-Supply(Min):
2.3V
Voltage-Supply(Max):
5.5V
Voltage-Output:
-
Current-Output/Channel:
25mA
Frequency:
400kHz
Dimming:
I²C
Applications:
Backlight
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

CAT9532HV6I-GT2 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CAT9532HV6I-GT2 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 CAT9532HV6I-GT2 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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CAT9532HV6I-GT2 information

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CAT9532HV6I-GT2 Typical application Circuitry

CAT9532HV6I-GT2

The CAT9532HV6I-GT2 is an integrated circuit designed primarily for LED driving and general-purpose I/O expansion in microcontroller-based systems. It operates as an I2C-bus controlled 16-bit LED driver, providing a convenient way to extend the number of output pins available for LED control and other digital output tasks.

Application Scenarios:

Automotive Lighting Control: The CAT9532HV6I-GT2 is suitable for controlling various lighting features in automotive applications, such as dashboard backlighting, ambient lighting, and indicator lights.

Server Status Indicators: In server racks and networking equipment, this IC can drive LEDs used for status indication, helping operators quickly identify system states and issues.

Consumer Electronics: It finds application in consumer devices, enabling sophisticated LED effects or providing additional output capabilities for microcontroller units (MCUs) with limited GPIOs.

Parameter Features:

- Supply Voltage Range: Operates over a broad voltage range, accommodating different system power supplies.

- Output Drive Capability: Can drive multiple LEDs per channel, making it versatile for various lighting applications.

- I2C Interface: Supports I2C communication, allowing for easy integration with most microcontroller architectures.

- Extended Temperature Range: Designed to operate in environments with varying temperatures, ensuring reliability in automotive or industrial applications.

Specific Circuit Connection - Server Rack LED Status Indicator

Power Supply Connection: Connect the VDD pin of the CAT9532HV6I-GT2 to a 3.3V or 5V power supply, depending on the system's requirements. This ensures the IC is powered correctly for optimal operation.

I2C Communication: Interface the SDA and SCL pins of the CAT9532HV6I-GT2 with the corresponding I2C data and clock lines on the microcontroller. This setup is crucial for configuring and controlling the LED outputs through software.

LED Connection: Connect the output pins of the CAT9532HV6I-GT2 to the anodes of the LEDs, with the cathodes connected to ground through current-limiting resistors. This configuration allows for precise control of the LED brightness and on/off states.

Reset Line: The RESET pin should be connected to a known state, either directly to the VDD or through a pull-up resistor, to ensure the CAT9532HV6I-GT2 starts in a defined state upon power-up.

Decoupling Capacitors: Place a decoupling capacitor close to the VDD pin of the CAT9532HV6I-GT2 to filter out noise from the power supply, ensuring stable operation.

Design Considerations:

- I2C Addressing: Consider the I2C address scheme of the CAT9532HV6I-GT2, especially when multiple devices are on the same bus, to avoid address conflicts.

- Power Dissipation: Evaluate the total power dissipation when driving multiple LEDs to prevent overheating and ensure the CAT9532HV6I-GT2 operates within its specified thermal limits.

- Current Limiting: Calculate the value of current-limiting resistors for each LED to protect the LEDs and the CAT9532HV6I-GT2 from excessive current.

- EMI and Signal Integrity: Pay attention to the layout of I2C lines and LED outputs to minimize electromagnetic interference (EMI) and ensure signal integrity, especially in noise-sensitive applications.

Integrating the CAT9532HV6I-GT2 into a server rack LED status indicator system exemplifies its capability to manage multiple output loads efficiently while being controlled via a standard I2C interface. This scenario underscores the importance of proper component selection, circuit design considerations, and the flexibility offered by the CAT9532HV6I-GT2 in expanding output capabilities in microcontroller-based systems.

CAT9532HV6I-GT2 FAQ

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6. What is the process for return or replacement of CAT9532HV6I-GT2?

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(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 CAT9532HV6I-GT2.

(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