M7085 controller equivalent, pfm step-down dc-dc controller.
* High efficiency 90% and up is possible * Low dropout operation 100% duty cycle * Maximum operating frequency > 1MHz * Two methods of over-current protection * 4.5V ~ 35.
Higher values can be used to create a soft-start function. The current limit comparator has approximately 100ns of blan.
The UTC M7085 step-down DC-DC Controller is optimized for use with a power PMOSFET. It utilize a Pulse-Frequency Modulation (PFM) control scheme that implies high efficiency operation at light loads. There are two user-selectable over-current protect.
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