| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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9,042 pcs
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9042 pcs | On Request | 1 | On Request | On Request | 13+ | On Request | On Request | |
|
3,000 pcs
|
3000 pcs | On Request | 1 | On Request | On Request | 1640+ | On Request | On Request |
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The Texas Instruments TLC59401RHBR is a 16-channel LED driver designed for applications such as backlighting and signage. It provides a constant-current sink capability of up to 120mA per channel, with a supply voltage range of 3V to 5.5V and LED power supply voltage up to 17V.
This device features 12-bit grayscale PWM control for 4096 steps and 6-bit dot correction for 64 steps, enabling precise LED dimming and color adjustment. The driver supports a data transfer rate of 30MHz, facilitating high-speed serial data communication. It operates within an ambient temperature range of -40°C to 85°C.
The TLC59401RHBR is available in a 32-VQFN (5x5) package and is designed for surface mount applications. It includes features like LED open detection and thermal error flags for enhanced reliability. The driver is suitable for monocolor, multicolor, and full-color LED displays and signboards.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.16 | $1.16 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage is 3V.
It is available in a 32-VQFN (5x5) package with an exposed pad.
The operating temperature range is -40°C to 85°C.
The LED power supply voltage can be up to 17V.
Yes, it includes LED open detection (LOD) and a thermal error flag (TEF).
The data transfer rate is 30 MHz.
The typical channel-to-channel accuracy is ±1%.