Housed in 15 mm x 15 mm x 4.92 mm BGA package, the LTM8055 and LTM8056 buck-boost µModule regulators seamlessly regulate an output voltage equal to, greater or less than the input voltage. They include the inductor, dc/dc regulator, MOSFETs, and the supporting components. The LTM8055 operates from input voltages ranging from 5V to 36V, delivering a load current up to 8A. The LTM8056 has an input voltage up to 60V with 4A load current capability. For both devices, switching frequency is adjustable from 100 kHz to 800 kHz and each device can be synchronized to an external clock frequency from 200 kHz to 700 kHz. With one resistor, the output voltage can be adjusted from 1.2V to 36V (LTM8055) and 1.2V to 48V (LTM8056). Pricing starts at $22 each for both products. For more information, visit http://www.linear.com/product/LTM8055
Linear Technology Corp.
Milpitas, CA.
800-454-6327
http://www.linear.com
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