LTM8065EY#PBF

LTM8065 is a 3.5A peak, 2.5A continuous step-down µModule® (power module) regulator. Included in the package are the switching controller, power switches, inductor and all support components. Operating over an input voltage range of 3.4V to 40V, this device supports an output voltage range of 0.97V to 18V and a switching frequency range of 200KHz to 3MHz, each set by a single resistor. Only the input and output filter capacitors are needed to finish the design. The low profile package enables utilization of unused space on the bottom of PC boards for high density point of load regulation. It is used in application such as automotive battery regulation, power for portable products, distributed supply regulation, industrial supplies, wall transformer regulation etc.

• Complete step-down switch mode power supply
• Low noise Silent Switcher® architecture
• External synchronization, programmable soft-start
• Quiescent current into VIN is 3µA typical at (RUN = 0V)
• Output DC voltage is 0.97V typical at (RFB open)
• Output voltage ripple is 10mV typical at (IOUT = 2.5A)
• Line regulation is 0.5% typical at (5.5V <lt/> VIN <lt/> 36V, IOUT = 1A)
• Load regulation is 0.5% typical at (0.1A <lt/> IOUT <lt/> 2.5A)
• Operating temperature is -40°C to 125°C
• Package style is 36-lead BGA

附註

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