| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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5,822 pcs
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5822 pcs | On Request | 1 | On Request | On Request | 10 | On Request | On Request |
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The TPS61061DRBRG4 from Texas Instruments is a high-frequency, synchronous boost converter designed for driving up to four white LEDs with constant current output. It features integrated overvoltage and short-circuit protection for enhanced safety.
The device operates within a 2.7-V to 6-V input voltage range and utilizes a 1-MHz fixed switching frequency, enabling the use of small external components. Brightness control is supported through digital signals on the ILED pin or a PWM signal on the enable pin.
This LED driver is available in an 8-SON (3x3) package, suitable for surface mount applications. It is designed for applications such as backlighting in cellular phones, PDAs, and digital still cameras.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.82 | $0.82 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.7V to 6V.
The switching frequency is 1 MHz.
The output voltage range is 2.7V to 19V.
The operating temperature range is -40°C to 85°C.
It is available in an 8-SON (3x3) package with an exposed pad, also described as 8-VDFN Exposed Pad.
Yes, it supports PWM dimming.
The peak efficiency is up to 82%.