| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,094 pcs
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3094 pcs | On Request | 1 | On Request | On Request | 11+PB | On Request | On Request |
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The Texas Instruments TPS68401C4YFFR is an advanced multifunction LED driver designed for portable applications. It features three independent channels optimized for driving RGB LEDs, with an integrated 1x/1.5x charge pump to boost input voltage.
Key electrical specifications include an I2C interface for control, a 2.7V operating voltage, and a total output current of 150mA. The device operates at a frequency of 1.25MHz and has three independent program execution engines. It also features an 8-bit PWM with exponential control option and an 8-bit current DAC control.
The operating temperature range is -30°C to 85°C. The TPS68401C4YFFR is supplied in a 20-DSBGA package, suitable for surface mount applications. Its autonomous operation capability and programmable state machine allow for significant system-level power savings.
This LED driver is well-suited for applications such as keypad illumination, display backlights, and accent lighting in portable devices.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2.7V.
-30°C to 85°C.
20-UFBGA, DSBGA (20-DSBGA).
Yes, it features an I2C interface.
3 outputs.
Switched Capacitor (Charge Pump).
1.25MHz.