MAX8647ETE+ Maxim Integrated Products, MAX8647ETE+ Datasheet
MAX8647ETE+
Specifications of MAX8647ETE+
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MAX8647ETE+ Summary of contents
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... THIN QFN ( ) DESIGNATE PINS ON THE MAX8648 ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim's website at www.maxim-ic.com. Ultra-Efficient Charge Pumps for ♦ Six Adaptive Current Regulators ♦ Independent Voltage Supply for Each LED ♦ ...
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Ultra-Efficient Charge Pumps for Six White/RGB LEDs in 3mm x 3mm Thin QFN ABSOLUTE MAXIMUM RATINGS V , IN, SCL, SDA, ENA, ENB, ENC to GND........-0.3V to +6. IN, SCL, SDA, ENA, ENB, ENC to NEG ........-0.3V ...
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Six White/RGB LEDs in 3mm x 3mm Thin QFN ELECTRICAL CHARACTERISTICS (continued 3.6V 0V -40°C to +85°C, unless otherwise noted. Typical values are at T VDD IN GND A PARAMETER SDA Output ...
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Ultra-Efficient Charge Pumps for Six White/RGB LEDs in 3mm x 3mm Thin QFN ELECTRICAL CHARACTERISTICS (continued 3.6V 0V -40°C to +85°C, unless otherwise noted. Typical values are at T VDD IN GND ...
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Six White/RGB LEDs in 3mm x 3mm Thin QFN (V = 3.6V circuit of Figure EN_ IN EFFICIENCY vs. SUPPLY VOLTAGE (DRIVING SIX LEDs) 100 20.8mA/LED 60 50 6.4mA/LED 40 ...
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Ultra-Efficient Charge Pumps for Six White/RGB LEDs in 3mm x 3mm Thin QFN (V = 3.6V circuit of Figure EN_ IN LED CURRENT vs. TEMPERATURE -40 ...
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Six White/RGB LEDs in 3mm x 3mm Thin QFN PIN NAME MAX8647 MAX8648 GND 3 3 C1P 4 4 C2P 5 5 C2N 6 6 C1N 7 7 NEG 8–13 8–13 LED6–LED1 14 — SDA ...
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Ultra-Efficient Charge Pumps for Six White/RGB LEDs in 3mm x 3mm Thin QFN Detailed Description The MAX8647/MAX8648 have an inverting charge pump and six current regulators capable of 24mA each to drive six white LEDs or two sets of RGB ...
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Six White/RGB LEDs in 3mm x 3mm Thin QFN C1P V IN 2. 1μF GND V (ENA SCL (ENB) SERIAL PULSE INTERFACE SDA (ENC) AND CONTROL MAX8647 MAX8648 ( ) ARE ...
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Ultra-Efficient Charge Pumps for Six White/RGB LEDs in 3mm x 3mm Thin QFN 2 Table Control Data Byte—Device Address 0x9A FUNCTION C2 Not used 0 LED1 current 0 LED2 current 0 LED3 current 0 LED4 current 1 ...
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Six White/RGB LEDs in 3mm x 3mm Thin QFN LOW HIGH SCL SDA SU_STA HD_STA SU_DAT A = START CONDITION B = MSB OF ADDRESS CLOCKED INTO SLAVE C = LSB OF ADDRESS ...
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Ultra-Efficient Charge Pumps for Six White/RGB LEDs in 3mm x 3mm Thin QFN INITIAL > 120μs 24mA 22.4 I LED_ 0mA Figure 3. EN_ Timing Diagram Capacitor Selection Ceramic capacitors are recommended due ...
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Six White/RGB LEDs in 3mm x 3mm Thin QFN 1μF 1μF C1P C1N C2P C2N INPUT NEG 2.7V TO 5.5V IN 1μF GND MAX8647 LED1 2 LED2 SDA I C PORT ON/OFF AND BRIGHTNESS LED3 SCL LED4 V LOGIC 1.7V ...
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Ultra-Efficient Charge Pumps for Six White/RGB LEDs in 3mm x 3mm Thin QFN (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information www.maxim-ic.com/packages.) E MARKING E/2 AAAA ...
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... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________ 15 © 2007 Maxim Integrated Products ...