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TLC5921DAP The Texas Instruments TLC5921DAP is a 16-channel linear LED driver. It features an 80mA output current capability and operates with a 4.5V to 5.5V supply voltage.
Mfr Part #:

TLC5921DAP

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TLC5921DAP is a 16-channel linear LED driver. It features an 80mA output current capability and operates with a 4.5V to 5.5V supply voltage.
✓ Total Stock: 10,632 pcs
$ Price Range: $1.46

TLC5921DAP Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
6,898 pcs
On Request
6898 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
3,734 pcs
On Request
3734 pcs On Request 1 On Request On Request 09+ROHS On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TLC5921DAP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Features
Frequency
Internal Switch(s)
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Number of Outputs
Operating Temperature
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TLC5921DAP Description

Short technical summary and product information.

The Texas Instruments TLC5921DAP is a 16-channel linear LED driver designed for various lighting applications. This device offers a constant current output range from 1 to 80 mA, with a channel-to-channel accuracy of ±1% typical. It operates from a power supply voltage of 4.5V to 5.5V and supports a maximum output voltage of 17V.

 

The TLC5921DAP features a data transfer rate of up to 20 MHz, enabling efficient control of the LED outputs. It includes integrated features such as LED Open Detection and Thermal Shutdown for enhanced reliability and protection. The driver is suitable for applications requiring precise current control for multiple LEDs.

 

This component is housed in a 32-pin HTSSOP package, designed for surface mount installation. The operating temperature range is from -20°C to 85°C, making it suitable for a wide array of environmental conditions. Its linear topology and shift register control make it a versatile choice for LED display and illumination systems.

TLC5921DAP Quick Information

Product Type: LED Driver
Canonical Name: TLC5921DAP 16-Channel Linear LED Driver
Subcategory: Linear LED Driver

TLC5921DAP Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TLC5921DAP Estimated Pricing

Qty Low High
1+ $1.46 $1.46

Estimated market price range - modelled values for guidance only, not live distributor offers.

TLC5921DAP Features

  • 16-channel linear LED driver.
  • 80mA constant current output.
  • 4.5V to 5.5V operating supply voltage.
  • 20 MHz data transfer rate.
  • LED Open Detection and Thermal Shutdown.

TLC5921DAP Applications

  • Ideal for LED signage and display panels.
  • Used in industrial lighting control systems.
  • Suitable for automotive interior LED lighting.
  • Applicable in general-purpose constant-current LED driving.

TLC5921DAP FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the TLC5921DAP?

The operating voltage for the TLC5921DAP is 4.5 V to 5.5 V.

What package type is the TLC5921DAP available in?

The TLC5921DAP is available in a 32-HTSSOP package.

What is the operating temperature range of the TLC5921DAP?

The operating temperature range for the TLC5921DAP is -20°C to 85°C.

What is the output current capability of the TLC5921DAP?

The TLC5921DAP has an output current capability of 80 mA.

How many channels does the TLC5921DAP LED driver have?

The TLC5921DAP is a 16-channel LED driver.

What is the data transfer rate of the TLC5921DAP?

The TLC5921DAP has a data transfer rate of 20 MHz.

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