M7085 Datasheet PDF | Unisonic Technologies

Unisonic Technologies M7085

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.

Part No.	M7085
Datasheet	M7085 Download
Manufacturer	Unisonic Technologies
Description	PFM STEP-DOWN DC-DC CONTROLLER
Buy	Stock & Price

DESCRIPTION

There are two user-selectable over-current protection methods one provides over-current protection by taking advantage of the RDS(ON) of the P- Channel. The other provides accurate over-current protection with the use of an external sense resistor. The cycle-by-cycle current limit threshold can be adjusted with a external resistor. CMOS IC MSOP -8 *Pb-free plating product number: M7085L

FEATURES

* 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 ~ 35V wide input range * 1.24V ~ VIN adjustable output range ORDERING INFORMATION Order Number Normal Lead Free Plating M7085-SM1-R M7085L-SM1-R M7085-SM1-T M7085L-SM1-T Package MSOP-8 MSOP-8 Packing Tape Reel Tube M7085L-SM1-R (1)Packing Type (2)Package Type (3)Lead Plating (1) R: Tape Reel, T: Tube (2) SM1: MSOP-8 (3) L: Lead Free Plating , Blank: Pb/Sn Copyright © 2005 Unisonic Technologies Co., Ltd 1 of 8 QW-R502-09...