TPS60230EVM-047: 5 LEDs @ 20mA, 2.7 ~ 6Vin(TPS60230EVM-047)

The Texas Instruments TPS60230EVM-047 evaluation module (EVM) helps designers evaluate the operation and performance of the TPS60230. This device is an efficient charge-pump-based current sink that can drive up to five white LEDs with 25mA each. Efficiency is improved by switching between a 1.0x and 1.5x mode, based on the input voltage.

This EVM is specifically designed and optimized to operate with a single-cell Li-Ion battery input. The default maximum current setting for this EVM is 20mA per LED. If desired, this EVM can easily be modified to supply higher or lower currents by appropriately selecting the ISET resistor, R1. Refer to the data sheet (SLVS516) for more information on adjusting the LED current.

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Производитель: Texas Instruments
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Цена, руб. Наличие
TPS60230RGTR
TPS60230RGTR
Texas Instruments
Арт.: 354722 ИНФО PDF AN RD DT
Поиск
предложений
5-Channel, Current-regulated 125-mA Charge Pump for White LED Backlight in 3x3 QFN 16-QFN -40 to 85
TPS60230RGTR
-
Поиск
предложений
TPS60230EVM-047
Texas Instruments
Арт.: 422887 ИНФО PDF AN RD
Поиск
предложений
TPS60230EVM-047 Evaluation
TPS60230EVM-047
-
Поиск
предложений
TPS60230RGTT
TPS60230RGTT
Texas Instruments
Арт.: 422889 ИНФО PDF AN RD DT
Поиск
предложений
5-Channel, Current-regulated 125-mA Charge Pump for White LED Backlight in 3x3 QFN 16-QFN -40 to 85
TPS60230RGTT
-
Поиск
предложений
TPS60230RGTTG4
TPS60230RGTTG4
Texas Instruments
Арт.: 422890 ИНФО AN RD DT
Поиск
предложений
5-Channel, Current-regulated 125-mA Charge Pump for White LED Backlight in 3x3 QFN 16-QFN -40 to 85
TPS60230RGTTG4
-
Поиск
предложений

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