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Name: TLC59116IRHBR
Brand: Texas Instruments
SKU: TLC59116IRHBR
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 TLC59116IRHBR

Part No.:: TLC59116IRHBR

Manufacturer:: Texas Instruments

Package:: 32-VFQFN Exposed Pad

Datasheet:: TLC59116IRHBR.pdf

Description:: IC LED DRVR LIN I2C 120MA 32VQFN

In Stock:: 3890

Quantity:: Add To Cart

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TLC59116IRHBR Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Type:
Linear
Topology:
-
InternalSwitch(s):
Yes
NumberofOutputs:
16
Voltage-Supply(Min):
3V
Voltage-Supply(Max):
5.5V
Voltage-Output:
17V
Current-Output/Channel:
120mA
Frequency:
-
Dimming:
I²C
Applications:
Backlight
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

TLC59116IRHBR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TLC59116IRHBR 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 TLC59116IRHBR 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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TLC59116IRHBR information

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TLC59116IRHBR Typical application Circuitry

TLC59116IRHBR

The TLC59116IRHBR is an integrated circuit designed as an LED driver, particularly used for controlling and managing multiple LEDs.

TLC59116IRHBR's Core Function

The TLC59116IRHBR serves as a 16-channel, constant-current sink LED driver. Its primary role is to provide consistent current to multiple LEDs, ensuring uniform brightness and efficient operation.

Application Contexts

A frequent application of the TLC59116IRHBR is in public display boards, such as digital billboards or information displays, where multiple LEDs are used for creating images or text.

Parameter Specifications

- Channel Capacity: 16 channels, allowing control of up to 16 LEDs.

- Operating Voltage Range: Typically between 3.3V and 5V.

- Programmable Brightness: Individual brightness control for each LED channel.

- I²C Interface: Facilitates communication with microcontrollers or processors.

Circuit Implementation: Digital Display Board

1. Design Aim:

- To develop an LED control circuit for a digital display board using the TLC59116IRHBR.

2. Key Components:

- TLC59116IRHBR for LED driving.

- Multiple LEDs for display purposes.

- A microcontroller for I²C-based communication.

- A suitable power source for the LEDs and the driver.

3. Comprehensive Circuit Connections:

- Power Supply Configuration: Connect TLC59116IRHBR pin 28 (VDD) to the positive terminal of the power source and pin 15 (GND) to ground.

- LED Integration: Link each LED to one of the output pins (pins 1-16).

- I²C Communication Setup: Attach pin 27 (SDA) and pin 26 (SCL) to the microcontroller's I²C data and clock lines.

- Address Customization: Utilize pins 23-25 (A0-A2) for setting the I²C address, allowing for multiple devices on the same I²C bus.

4. Circuit Design Nuances:

- Align the LEDs' electrical characteristics with the output capabilities of the TLC59116IRHBR.

- Program the microcontroller to handle the I²C communication, setting appropriate brightness levels for each LED.

Design Considerations

- Thermal Management: Critical for the longevity of both LEDs and the driver.

- Stable Power Delivery: Ensures consistent brightness across all LED channels.

- Reliable I²C Communication: Vital for accurate control of the LED display.

The TLC59116IRHBR, with its multi-channel LED driving capability and individual brightness control, is perfectly suited for applications like digital display boards. This guide offers a detailed insight into the TLC59116IRHBR's functionalities and provides a comprehensive approach for designing an LED control circuit, highlighting its effectiveness in advanced display technologies.

TLC59116IRHBR FAQ

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3. Are the TLC59116IRHBR price and inventory displayed accurate?

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6. What is the process for return or replacement of TLC59116IRHBR?

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 TLC59116IRHBR we delivered, we will accept the replacement or return of the TLC59116IRHBR 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 TLC59116IRHBR.

(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