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271 pcs
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271 pcs | On Request | 1 | On Request | On Request | 08+ | On Request | On Request |
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The TLC5923RHBTG4 from Texas Instruments is a 16-channel constant-current sink LED driver designed for applications requiring precise LED control. Each channel can deliver up to 80mA with a typical accuracy of ±1%. The device features a 7-bit dot correction, providing 128 adjustable dimming steps for individual channel brightness control, allowing for compensation of LED variations.
With a fast 30 MHz data transfer rate, the TLC5923RHBTG4 is suitable for dynamic display applications. It operates over a temperature range of -40°C to 85°C and supports a supply voltage range of 3.0V to 5.5V, with LED supply voltages up to 17V. The driver includes error detection features such as LED Open Detection (LOD) and Thermal Error Flag (TEF).
This LED driver is available in a 32-pin VQFN (5x5 mm) package and is designed for surface mount applications. Its linear drive capability and adjustable current make it ideal for backlighting and general LED illumination tasks where precise brightness control is essential.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TLC5923RHBTG4 has 16 output channels.
Each channel can drive up to 80mA.
The typical data transfer rate is 30 MHz.
The operating temperature range is -40°C to 85°C.
There are 128 dimming steps available per channel.
The device operates with a supply voltage from 3.0V to 5.5V.
It is supplied in a 32-VQFN (5x5mm) package.