MAX8595Z MAXIM [Maxim Integrated Products], MAX8595Z Datasheet
MAX8595Z
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MAX8595Z Summary of contents
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... Applications ♦ Pin Compatible with the MAX1561 and MAX1599 ♦ TDFN 3mm x 3mm x 0.8mm Package with Exposed Paddle PART MAX8595ZETA -40°C to +85°C 8 TDFN 3mm x 3mm T833-1 MAX8596ZETA -40°C to +85°C 8 TDFN 3mm x 3mm T833-1 OUTPUT TOP VIEW UP TO 34V 0.1µF ...
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... OUT Input Bias Current OUT = IN, CTRL = GND Output Voltage Range (Note 2) ERROR AMPLIFIER V CTRL CTRL to CS Regulation Input Bias Current V CS MAX8595Z Maximum Brightness Clamp MAX8596Z, Voltage V CTRL MAX8595Z CTRL Voltage for CS Maximum Brightness Clamp MAX8596Z CS Derating Function Start MAX8596Z, V Temperature ...
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High-Efficiency, 32V Step-Up Converters with T Derating Option for White LEDs A ELECTRICAL CHARACTERISTICS (continued 3.0V 22µ 2.2µ OUT wise noted. Typical values are +25°C.) ...
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... LEDs, COMP SENSE EFFICIENCY vs. LED CURRENT 6 LEDs 3 LEDs 8 LEDs LED CURRENT (mA) LED CURRENT vs. AMBIENT TEMPERATURE MAX8596 25mA +25°C LED A MAX8595 15mA LED - 100 TEMPERATURE (°C) MAX8595Z toc06 2V/div 0 100mA/div 0 40mA/div 0 10V/div 0 20ms/div ...
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... IC re-enters soft-start. Connect a 0.1µF ceramic capacitor is one diode drop below V OUT / 5 or 0.330V (0.343V for the MAX8596Z), whichever is lower. CTRL = 0.1µ 13Ω, 4 LEDs, COMP SENSE DIRECT-PWM DIMMING RESPONSE MAX8595Z toc08 2V/div 32kHz 50% DUTY CYCLE 0 20mV/div AC-COUPLED 0 500mV/div AC-COUPLED ...
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... T Derating Option for White LEDs A Detailed Description The high efficiency and small size of the MAX8595Z/ MAX8596Z make them ideally suited to drive series-connected LEDs. These devices operate as a boost DC-DC converter that regulates output current rather than voltage. The MAX8595Z/MAX8596Z provide ...
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... High-Efficiency, 32V Step-Up Converters with T Derating Option for White LEDs A Design Procedure Adjusting LED Current Adjusting the output current of the MAX8595Z/ MAX8596Z changes the brightness of the LEDs. An analog input (CTRL) and the sense-resistor value set the output current. Output current is given by ...
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High-Efficiency, 32V Step-Up Converters with T Derating Option for White LEDs A (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.) PIN 1 ...