LTM8003HY#PBF

LTM8003 is a 6A peak, 3.5A continuous step-down Silent Switcher µModule® (power module) regulator. The Silent Switcher architecture minimizes EMI while delivering high efficiency at frequencies up to 3MHz. 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. The low profile package enables utilization of unused space on the bottom of PC boards for high density point of load regulation. It is widely 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
• CISPR25 class 5 compliant
• External synchronization
• Low quiescent current is 3µA maximum at (RUN = 0V)
• Output voltage ripple is 10mV typical
• Peak output DC current is 6A minimum
• Operating temperature is -40°C to 150°C
• Package style is 48-lead BGA

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