MAX8901AETA+T Maxim Integrated Products, MAX8901AETA+T Datasheet
MAX8901AETA+T
Specifications of MAX8901AETA+T
Related parts for MAX8901AETA+T
MAX8901AETA+T Summary of contents
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... Input Overvoltage Lockout o WLED Overvoltage Protection (25V typ) o 0.01µA (typ) Shutdown Current o No WLED Current in Shutdown o Internal Soft-Start and Thermal Shutdown PART MAX8901AETA+T MAX8901BETA+T Applications Note: All devices are specified over the -40°C to +85°C operating temperature range. + Denotes a lead(Pb)-free/RoHS-compliant package. ...
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Highest Efficiency Supply for Series WLEDs in a 2mm x 2mm TDFN Package ABSOLUTE MAXIMUM RATINGS IN to GND .................................................................-0.3V to +7V CS, COMP GND ...............................-0. OVP GND .....................................................-0.3V to +28V ...
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Highest Efficiency Supply for Series WLEDs in a 2mm x 2mm TDFN Package ELECTRICAL CHARACTERISTICS (continued 3.6V OVP PGND GND Typical values are ...
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Highest Efficiency Supply for Series WLEDs in a 2mm x 2mm TDFN Package (Circuit of Figure 24.75mA, V LED IN LED EFFICIENCY vs. INPUT VOLTAGE WLEDs 80 6 WLEDs 75 INDUCTOR: ...
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Highest Efficiency Supply for Series WLEDs in a 2mm x 2mm TDFN Package (Circuit of Figure 24.75mA, V LED IN LED AND BOOST EFFICIENCY vs. INPUT VOLTAGE 6WLEDs, INDUCTOR: ...
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Highest Efficiency Supply for Series WLEDs in a 2mm x 2mm TDFN Package (Circuit of Figure 24.75mA, V LED IN PWM DIMMING RESPONSE (MAX8901A 90 10 ...
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Highest Efficiency Supply for Series WLEDs in a 2mm x 2mm TDFN Package PIN NAME WLED Overvoltage Protection Input. OVP monitors voltage at the WLEDs. Connect OVP to the 1 OVP positive terminal of the output capacitor. ...
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Highest Efficiency Supply for Series WLEDs in a 2mm x 2mm TDFN Package Figure 2. MAX8901A Block Diagram Detailed Description The high efficiency and tiny size of the MAX8901A/ MAX8901B WLED step-up converters make them ideally suited ...
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Highest Efficiency Supply for Series WLEDs in a 2mm x 2mm TDFN Package Figure 3. MAX8901B Block Diagram The MAX8901_ feature: • Internal soft-start that gradually illuminates the WLEDs to eliminate inrush current during startup. • Input ...
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Highest Efficiency Supply for Series WLEDs in a 2mm x 2mm TDFN Package Startup and Soft-Start The MAX8901_ use a single input (ON) to enable the IC and to control WLED intensity. After ON is driven high, ...
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Highest Efficiency Supply for Series WLEDs in a 2mm x 2mm TDFN Package Schottky Diode Selection The high switching frequency of the MAX8901_ demands a high-speed rectification diode for optimum efficiency. A Schottky diode is recommended due ...
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Highest Efficiency Supply for Series WLEDs in a 2mm x 2mm TDFN Package INPUT 2.6V TO 5.5V C1 1μF C3 0.022μF PWM DIMMING CONTROL Figure 4. MAX8901A Application Circuit INPUT 2.6V TO 5.5V C1 1μF R1 0Ω ...
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Highest Efficiency Supply for Series WLEDs in a 2mm x 2mm TDFN Package Pin Configuration TOP VIEW CS COMP GND PGND MAX8901 * OVP TDFN-EP ...
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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. 14 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2010 Maxim Integrated Products ...