M7085L-SM1-R datasheet(1/7 Pages) UTC

부품명	M7085L-SM1-R

상세설명	PFM STEP-DOWN DC-DC CONTROLLER

PDF	7 Pages

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제조업체	UTC [Unisonic Technologies]

홈페이지	http://www.utc-ic.com

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UNISONIC TECHNOLOGIES CO., LTD

M7085

CMOS IC

www.unisonic.com.tw

1 of 7

QW-R502-092, Ba

PFM STEP-DOWN DC-DC

CONTROLLER

DESCRIPTION

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 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.

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

Ordering Number

Package

Packing

Lead Free

Halogen Free

M7085L-SM1-R

M7085G-SM1-R

MSOP-8

Tape Reel

M7085L-SM1-T

M7085G-SM1-T

MSOP-8

Tube

유사한 부품 번호 - M7085L-SM1-R

제조업체	부품명	데이터시트	상세설명
Unisonic Technologies	M7085L-SM1-R	130Kb / 8P	PFM STEP-DOWN DC-DC CONTROLLER

More results

유사한 설명 - M7085L-SM1-R

제조업체	부품명	데이터시트	상세설명
Microchip Technology	TC105	433Kb / 14P	PFM/PWM Step-Down DC/DC Controller 2002
Microchip Technology	TC110	464Kb / 16P	PFM/PWM Step-Up DC/DC Controller 2002
ON Semiconductor	NCP1550SN18T1	191Kb / 18P	600 kHz PWM/PFM Step-Down DC-DC Controller September, 2004 ??Rev. 6
Anachip Corp	AP1625	159Kb / 5P	PWM/PFM Dual Mode Step-down DC/DC Controller Rev.1.1 May.27, 2004
Unisonic Technologies	M7085	130Kb / 8P	PFM STEP-DOWN DC-DC CONTROLLER
	UC3750	211Kb / 9P	600kHZ PWM/PFM STEP-DOWN DC-DC CONTROLLER
	UC3750	203Kb / 8P	600kHZ PWM/PFM STEP-DOWN DC-DC CONTROLLER
SHANGHAI BELLING CO., L...	BL8523	525Kb / 5P	PWM/PFM Step-down DC-DC Controller
Microchip Technology	TC105	197Kb / 14P	PFM/PWM Step-Down DC/DC Controller 2001-2012 10/26/12
Shanghai Consonance Ele...	CN5136	166Kb / 6P	PFM Step-Up DC-DC Controller

More results

M7085L-SM1-R 데이터시트(PDF) 1 Page - Unisonic Technologies

M7085L-SM1-R 데이터시트(HTML) 1 Page - Unisonic Technologies

유사한 부품 번호 - M7085L-SM1-R

유사한 설명 - M7085L-SM1-R

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