| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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45,200 pcs
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45200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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20,000 pcs
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20000 pcs | On Request | 1 | On Request | On Request | 25+ | On Request | On Request | |
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3,203 pcs
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3203 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
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2,742 pcs
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2742 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,924 pcs
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1924 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TLC5929PWPR is a 16-channel constant current LED driver designed for various applications. It features a 7-bit global brightness control, allowing for 128 steps of adjustment, and a power-save mode with low consumption.
This linear LED driver provides 16 constant-current sink output channels with on/off control. The current capability is 40 mA at VCC ≤ 3.6 V and 50 mA at VCC > 3.6 V. It operates within a power-supply voltage range of 3.0 V to 5.5 V and can handle an LED power-supply voltage of up to 10 V. The device boasts high accuracy, with channel-to-channel accuracy typically ±1% and device-to-device accuracy typically ±2%.
Key features include fault detection capabilities such as LED open detection, LED short to ground detection, and LED short to VLED detection. It also incorporates thermal shutdown and a pre-thermal warning function. The TLC5929PWPR supports a data transfer rate of up to 33 MHz and has a BLANK pulse width of 40 ns minimum. It is available in a 24-HTSSOP package and operates over an ambient temperature range of -40°C to 85°C.
This LED driver is suitable for applications like signage. Its integrated self-diagnostics and error flag features aid in system monitoring and reliability.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -40°C to 85°C.
The TLC5929PWPR is available in a 24-HTSSOP package.
The current capability is 40 mA at VCC ≤ 3.6 V and 50 mA at VCC > 3.6 V.
The TLC5929PWPR has 16 output channels.
The power-supply voltage range is 3.0 V to 5.5 V.
Yes, it features 7-bit global brightness control with 128 steps.