MAX15050EWE+T Maxim Integrated Products, MAX15050EWE+T Datasheet
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MAX15050EWE+T
Specifications of MAX15050EWE+T
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MAX15050EWE+T Summary of contents
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... I/O Voltages Supplies DDR Power Supplies Portable Applications Base-Station Power Supplies ________________________________________________________________ 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. o Internal 18mΩ Pulse-Skip Mode for High-Efficiency Light Load (MAX15050) o Continuous 4A Output Current o ± ...
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High-Efficiency, 4A, 1MHz, Step-Down Regulators with Integrated Switches in 2mm x 2mm Package ABSOLUTE MAXIMUM RATINGS IN, PWRGD to GND..................................................-0. GND ..................-0.3V to the lower of + COMP, FB, REFIN/SS to GND ....................-0.3V ...
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High-Efficiency, 4A, 1MHz, Step-Down Regulators with Integrated Switches in 2mm x 2mm Package ELECTRICAL CHARACTERISTICS (continued 5V 2.2µ -40°C to +85°C, typical values are VDD A PARAMETER COMP ...
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High-Efficiency, 4A, 1MHz, Step-Down Regulators with Integrated Switches in 2mm x 2mm Package ELECTRICAL CHARACTERISTICS (continued 5V 2.2µ -40°C to +85°C, typical values are VDD A PARAMETER EN ...
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High-Efficiency, 4A, 1MHz, Step-Down Regulators with Integrated Switches in 2mm x 2mm Package (V = 5V, output voltage = 1.8V LOAD EFFICIENCY vs. LOAD CURRENT V = 3.3V (MAX15051) IN 100 2.5V OUT V ...
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High-Efficiency, 4A, 1MHz, Step-Down Regulators with Integrated Switches in 2mm x 2mm Package (V = 5V, output voltage = 1.8V LOAD SOFT-START WAVEFORM MAX15050 toc10 400µs/div RMS INPUT CURRENT DURING SHORT CIRCUIT vs. INPUT VOLTAGE 0. ...
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High-Efficiency, 4A, 1MHz, Step-Down Regulators with Integrated Switches in 2mm x 2mm Package (V = 5V, output voltage = 1.8V LOAD CASE TEMPERATURE vs. AMBIENT TEMPERATURE 100 LOAD -20 -40 ...
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High-Efficiency, 4A, 1MHz, Step-Down Regulators with Integrated Switches in 2mm x 2mm Package SHUTDOWN EN CONTROL BIAS GENERATOR VOLTAGE REFERENCE SOFT-START REFIN/SS FB COMP COMP CLAMPS 8 _______________________________________________________________________________________ V DD UVLO CIRCUITRY 3.3V (LDO) CURRENT-LIMIT COMPARATOR SHDN CONTROL LOGIC THERMAL ...
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High-Efficiency, 4A, 1MHz, Step-Down Regulators with Integrated Switches in 2mm x 2mm Package INPUT 2. 22µF 0.1µF C5 2.2µF ON OFF C8 0.033µF Figure 1. All-Ceramic Capacitor Design with V Detailed Description The MAX15050/MAX15051 high-efficiency, voltage- ...
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High-Efficiency, 4A, 1MHz, Step-Down Regulators with Integrated Switches in 2mm x 2mm Package turns off when the ramp voltage exceeds the V signal or the current-limit threshold is exceeded. The low-side switch then turns on for the remainder of the ...
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High-Efficiency, 4A, 1MHz, Step-Down Regulators with Integrated Switches in 2mm x 2mm Package Setting the Output Voltage The MAX15050/MAX15051 output voltage is adjustable from 0. connecting FB to the center IN tap of a resistor-divider ...
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High-Efficiency, 4A, 1MHz, Step-Down Regulators with Integrated Switches in 2mm x 2mm Package The peak-to-peak inductor current (I − OUT = I x − × Use these equations for initial output-capacitor selec- ...
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High-Efficiency, 4A, 1MHz, Step-Down Regulators with Integrated Switches in 2mm x 2mm Package π π ...
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High-Efficiency, 4A, 1MHz, Step-Down Regulators with Integrated Switches in 2mm x 2mm Package Soft-Starting Into a Prebiased Output The MAX15050/MAX15051 can soft-start into a prebi- ased output without discharging the output capacitor. In safe prebiased startup, both low-side and high-side ...
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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 © 2010 Maxim Integrated Products DESCRIPTION Maxim is a registered trademark of Maxim Integrated Products, Inc ...