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TLC5923DAP The Texas Instruments TLC5923DAP is a 16-channel constant-current sink LED driver. It features adjustable current sinks, error detection, and a serial data interface.
Mfr Part #:

TLC5923DAP

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TLC5923DAP is a 16-channel constant-current sink LED driver. It features adjustable current sinks, error detection, and a serial data interface.
✓ Total Stock: 3,093 pcs
$ Price Range: $2.00

TLC5923DAP Available from 3 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
3,038 pcs
On Request
3038 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
33 pcs
On Request
33 pcs On Request 1 On Request On Request 07+ On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
22 pcs
On Request
22 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.

TLC5923DAP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
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Current
Frequency
Internal Switch(s)
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TLC5923DAP Description

Short technical summary and product information.

The Texas Instruments TLC5923DAP is a versatile 16-channel constant-current sink LED driver designed for various display and lighting applications. Each of its 16 channels offers an On/Off state and a 128-step adjustable constant current sink, known as dot correction, which allows for precise brightness control and compensation for variations between LEDs and channels.

 

This driver boasts a drive capability of up to 80 mA per channel with a typical constant current accuracy of ±1%. It supports a serial data interface with a fast switching output and a data transfer rate of up to 30 MHz. The device operates with a supply voltage (VCC) ranging from 3.0 V to 5.5 V and can handle LED supply voltages up to 17 V.

 

Key features include LED open detection (LOD) and a thermal error flag (TEF) for robust error monitoring. The TLC5923DAP is available in a 32-HTSSOP package, suitable for surface mount applications, and operates within an ambient temperature range of -40°C to 85°C.

TLC5923DAP Quick Information

Product Type: LED Driver
Canonical Name: TLC5923DAP 16-Channel Constant-Current Sink LED Driver
Subcategory: Linear LED Driver

TLC5923DAP Compliance

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

TLC5923DAP Estimated Pricing

Qty Low High
1+ $2.00 $2.00

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

TLC5923DAP Features

  • 16 channels of constant-current sink drivers.
  • Adjustable current up to 80 mA per channel.
  • 128-step dot correction for brightness control.
  • Error detection includes LOD and TEF.
  • 30 MHz serial data interface.

TLC5923DAP Applications

  • Suitable for LED display backlighting.
  • Used in multicolor LED lighting applications.
  • Ideal for LED signboards.
  • Supports full-color LED displays.

TLC5923DAP FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum current output per channel for the TLC5923DAP?

The TLC5923DAP can provide a maximum output current of 80 mA per channel.

What is the data transfer rate of the TLC5923DAP?

The TLC5923DAP has a typical data transfer rate of 30 MHz.

What is the operating temperature range for the TLC5923DAP?

The TLC5923DAP operates in a temperature range of -40°C to 85°C.

How many channels does the TLC5923DAP have?

The TLC5923DAP features 16 output channels.

What type of package is the TLC5923DAP supplied in?

The TLC5923DAP is supplied in a 32-HTSSOP package.

Does the TLC5923DAP have error detection features?

Yes, the TLC5923DAP includes LED Open Detection (LOD) and Thermal Error Flag (TEF).

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