onsemi NCP5604AMTR2G

Lead Free RoHS Compliant NO LEAD QUAD IC LED Driver -40C~85C TA 200kHz 320mW 5.5V

LED DRVR 4Segment 3.3V/5V 16-Pin QFN EP T/R

Current Mode Charge Pump LED Driver

IC LED DRV RGLTR PWM 100MA 16QFN

Drivers- Display/LED ANA LED DRIVER

IC, DRIVER, CHARGE PUMP, W LED; LED Driver Application:Backlighting, Flashlight; Topology:Charge Pump; No. of Outputs:4; Output Current:100mA; Output Voltage:6V; Input Voltage:2.7V to 5.5V; Dimming Control Type:Digital; Operating Temperature Range:-40°C to +85°C; Driver Case Style:QFN; Switching Frequency:200kHz; SVHC:No SVHC (19-Dec-2011); Base Number:5604; Device Type:LED; Efficiency:87%; IC Generic Number:5604; No. of Drivers:1; No. of Pins:16; Operating Temperature Max:85°C; Operating Temperature Min:-40°C; Output Current + Max:120mA; Output Voltage Max:6.0V; Package / Case:WQFN; Supply Voltage Max:5.5V; Supply Voltage Min:2.7V; Termination Type:SMD; Voltage Vcc:5.5V

The NCP5604A and NCP5604B products are multiple output LED drivers dedicated to the display back light. The NCP5604A drives up to 4 LEDs the NCP5604B version being dedicated to the three LED applications. The two parts share a common built-in DC/DC converter based on a charge pump structure including the new 1.33X mode of operation improving the efficiency over the full input battery supply voltage span over 90%.