| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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22,000 pcs
|
22000 pcs | On Request | 1 | On Request | On Request | 1349+ | On Request | On Request | |
|
1,263 pcs
|
1263 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request |
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| Dimming | |
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The Texas Instruments TPS61310YFFR is an active LED driver IC with a boost topology. It is designed for applications requiring precise LED current control, such as camera flash and video lighting.
This device features an input voltage range of 2.5V to 5.5V and can provide an output voltage up to 5.5V with a maximum output current of 1.5A. It supports PWM dimming for flexible light control and operates at a frequency of 2MHz. The IC includes an internal switch and is housed in a compact 20-DSBGA package, suitable for surface mounting.
Key operational features include I2C compatibility for control, multiple output channels, and various safety mechanisms like LED temperature monitoring and protection against open/shorted LEDs. The device also incorporates power-save modes for improved efficiency at lower output power levels.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.58 | $0.58 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2.5V to 5.5V
2.5V to 5.5V
1.5A
3 outputs
PWM dimming
-40°C to 85°C
20-UFBGA, DSBGA (20-DSBGA)