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TLC5925IDBQR The Texas Instruments TLC5925IDBQR is a low-power, 16-channel constant-current LED sink driver. It features a 3.3V to 5V supply voltage and a 30MHz clock frequency.
Mfr Part #:

TLC5925IDBQR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TLC5925IDBQR is a low-power, 16-channel constant-current LED sink driver. It features a 3.3V to 5V supply voltage and a 30MHz clock frequency.
✓ Total Stock: 3,204 pcs
$ Price Range: $0.55

TLC5925IDBQR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
3,101 pcs
On Request
3101 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
95 pcs
On Request
95 pcs On Request 1 On Request On Request On Request On Request On Request
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
8 pcs
On Request
8 pcs On Request 1 On Request On Request On Request 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.

TLC5925IDBQR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
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Current
Frequency
Internal Switch(s)
Lead Style
Mounting Type
Number of Outputs
Operating Temperature
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TLC5925IDBQR Description

Short technical summary and product information.

The TLC5925IDBQR from Texas Instruments is a 16-channel constant-current LED sink driver designed for LED display and lighting applications. It converts serial input data into a parallel output format, providing 16 regulated-current ports for driving LEDs with consistent current across varying load voltage conditions.

 

This device offers excellent output current accuracy, with variations less than ±4% between channels and ±6% between ICs. The output current can be adjusted externally from 3 mA to 45 mA, allowing for flexible control of LED light intensity. It operates with a supply voltage range of 3.3V to 5V and features a high clock frequency of 30 MHz, supporting high-volume data transmission.

 

The TLC5925IDBQR includes features such as Schmitt-trigger inputs and thermal shutdown for over-temperature protection. Its fast response time for output current and OE signals (minimum 100 ns) makes it suitable for demanding applications. The device is housed in a 24-SSOP package and is designed for surface mounting.

 

Applications for the TLC5925IDBQR include LED display panels and general LED lighting systems where precise current control and flexibility are required. The driver is designed for up to 17V at the output port.

TLC5925IDBQR Quick Information

Product Type: LED Driver
Canonical Name: TLC5925 Low-Power 16-Channel Constant-Current LED Sink Driver
Subcategory: LED Display Drivers

TLC5925IDBQR Compliance

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

TLC5925IDBQR Estimated Pricing

Qty Low High
1+ $0.55 $0.55

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

TLC5925IDBQR Features

  • 16 constant-current output channels.
  • Adjustable output current from 3mA to 45mA.
  • High clock frequency of 30 MHz.
  • 3.3V to 5V supply voltage range.
  • Surface mount 24-SSOP package.

TLC5925IDBQR Applications

  • Ideal for LED display applications.
  • Suitable for LED lighting systems.
  • Used in LED panel designs.
  • Provides flexible light intensity control.

TLC5925IDBQR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the TLC5925IDBQR?

The TLC5925IDBQR operates with a supply voltage range of 3.3V to 5V.

What package type is the TLC5925IDBQR available in?

The TLC5925IDBQR is available in a 24-SSOP package.

What is the operating temperature range of the TLC5925IDBQR?

The operating temperature range for the TLC5925IDBQR is -40°C to 125°C.

What is the RoHS status of the TLC5925IDBQR?

The TLC5925IDBQR is RoHS3 Compliant.

How many LED channels does the TLC5925IDBQR support?

The TLC5925IDBQR supports 16 constant-current output channels.

What is the maximum output current for the TLC5925IDBQR?

The output current for the TLC5925IDBQR can be adjusted from 3 mA to 45 mA.

What is the clock frequency of the TLC5925IDBQR?

The TLC5925IDBQR has a clock frequency of 30 MHz.

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