LED Driver For White, Blue Or Any Color LED

More LED Driver product information
The FAN5610 generates matched current source drives for a maximum of four LEDs Since each LED current source has its own self-regulating loop, precise current matching is maintained even if there is a substantial forward voltage spread among the LEDs LED pre-selection therefore is not required. In order to minimize voltage drop, and maximize efficiency, the value of the internal Current Sense resistors connected in series with the LEDs is very low (10W). This is an important consideration for direct DC-driven white LEDs in battery-powered systems.
The LEDs' current is set to 0mA (OFF Mode), 7mA, 14mA and 21mA with a built-in two-bit digital-to-analog converter. Customized current settings CAN also be used. When the control bits are set to zero, the internal circuitry is disabled and the quiescent current drops below 1A.
Both digital input lines (A, B) CAN be pulse-width-modulated (PWM). Using PWM, any value of average LED current CAN be obtained within the 1 to 21 mA range. The FAN5610 is available in an 8-lead 3X3 MLP package.
By Fairchild Semiconductor
FAN5610 's PackagesFAN5610 's pdf datasheet

FAN5610 Pinout, Pinouts
FAN5610 pinout,Pin out
This is one package pinout of FAN5610,If you need more pinouts please download FAN5610's pdf datasheet.

FAN5610 Application circuits
FAN5610 circuits
This is one application circuit of FAN5610,If you need more circuits,please download FAN5610's pdf datasheet.

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