| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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237 pcs
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237 pcs | On Request | 1 | On Request | On Request | 0949+ | On Request | On Request |
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The Texas Instruments TPS61305YFFT is an active LED driver IC designed for applications requiring precise illumination control. It features a boost topology and operates with an input voltage range of 2.5V to 5.5V.
This device supports I2C compatible dimming and offers multiple operational modes, including DC Light and Flashlight. It provides an output current of up to 1.5A and features LED temperature monitoring and an integrated LED safety timer. The TPS61305YFFT is designed for a total solution size of less than 25 mm² and a height of under 1 mm.
Key electrical specifications include a typical quiescent current of 0.59 mA and a standby current of 2 µA. The operating temperature range is -40°C to 85°C. The IC is housed in a compact 20-DSBGA (YFF) package, suitable for surface mount applications.
This LED driver is ideal for camera flash applications, offering features like automatic V F and ESR calibration, and power-save mode for improved efficiency at low output power.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.29 | $1.29 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2.5 V to 5.5 V.
20-DSBGA (also 20-UFBGA, DSBGA).
-40°C to 85°C.
1.5 A.
Analog and PWM dimming, controlled via I²C interface.
1.92 MHz.
Up to 95%.