NCP5612GEVB ON Semiconductor, NCP5612GEVB Datasheet
NCP5612GEVB
Specifications of NCP5612GEVB
Related parts for NCP5612GEVB
NCP5612GEVB Summary of contents
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NCP5612 High Efficiency Ultra Small Thinnest White LED Driver The NCP5612 product is a dual output LED driver dedicated to the LCD display backlighting. The built−in DC/DC converter is based on a high efficient charge pump structure with operating mode ...
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V bat mF/6.3 V GND CNTL 5 DIGITAL CONTROL 150 k V bat GND ANALOG CONTROL GND 1 GND 6 NC OVERTEMPERATURE NCP5612 C1 C2 220 nF 220 CHARGE ...
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PIN FUNCTION DESCRIPTION Pin No. Symbol Function 1 GND POWER 2 LED1 INPUT, POWER 3 LED2 INPUT, POWER 4 I INPUT, ANALOG REF 5 CNTL INPUT, DIGITAL OUTPUT, POWER OUT 8 C2P POWER 9 C2N POWER ...
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MAXIMUM RATINGS Rating Power Supply Output Power Supply Digital Input Voltage Digital Input Current Human Body Model 1500 100 pF (Note 3) Machine Model LLGA12 Package Power Dissipation @ T = +85°C (Note 4) A ...
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ANALOG SECTION (Typical values are referenced to T temperature, operating conditions 2.85 V < V Rating Reference Current @ V = 600 mV (Note 7) ref Reference Voltage (Note 7) 0°C < T < +85°C A Base Reference Current (I ...
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Bit = 3.0 V 2600 mV OH ccio 2.6 V 2400 mV OH ccio 1400 MOTOROLA: 500 ...
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R1 I REF Note: the I GND Load Connection The NCP5612 is capable to drive the two LED simultaneously, as depicted (see Figure 1), but the load can be arranged to accommodate one or two LED if necessary NCP5612 7 ...
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The first four positive going pulses are used to control the ICON (LED2): 1. Pulse #1 ³ ICON = 100 mA 2. Pulse #2 ³ ICON = 150 mA 3. Pulse #3 ³ ICON = 250 mA 4. Pulse ...
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DIMMING The built−in Single Wire Serial Link interface provides a simple way to accurately control the output current flowing in the two LED. Provision have been made, at silicon level, to provide a full dimming of the backlight (NORMAL mode ...
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Figure 11. Typical LED to LED Current Matching 4.7 mF/ BAT POWER GND TP1 4 3 DATA S−WIRE PORT GND NCP5612 C1 220 nF/6.3 V 220 ...
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... 0.05 C NOTE 3 *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. N. American Technical Support: 800−282−9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: 421 33 790 2910 Japan Customer Focus Center Phone: 81− ...