TPS68401C4YFFR
IC LED DRVR RGLTR I2C 20DSBGAManufacturer: Texas Instruments
Categories: LED Drivers
Quality Control: Learn More
Texas Instruments TPS68401C4YFFR is a 3-output DC-DC regulator LED driver featuring a switched capacitor (charge pump) topology. This device offers I2C dimming control and a maximum output current of 150mA per channel. The integrated switches operate at a frequency of 1.25MHz, enabling efficient voltage conversion. Designed for surface mount applications, it is supplied in a compact 20-DSBGA package on tape and reel. The device operates from a minimum supply voltage of 2.7V up to a maximum of 5.5V, with an output voltage of 4.55V. The TPS68401C4YFFR is suitable for applications such as display backlighting.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-UFBGA, DSBGA |
| Voltage - Output | 4.55V |
| Mounting Type | Surface Mount |
| Number of Outputs | 3 |
| Frequency | 1.25MHz |
| Type | DC DC Regulator |
| Operating Temperature | -30°C ~ 85°C (TA) |
| Applications | Backlight |
| Current - Output / Channel | 150mA |
| Internal Switch(s) | Yes |
| Topology | Switched Capacitor (Charge Pump) |
| Supplier Device Package | 20-DSBGA |
| Dimming | I2C |
| Voltage - Supply (Min) | 2.7V |
| Voltage - Supply (Max) | 5.5V |
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