USR1101 - 5V 12V SYNCHRONOUS BUCK PWM DC-DC CONTROLLER

UNISONIC TECHNOLOGIES

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Datasheet Details

Part number: USR1101
Manufacturer: UNISONIC TECHNOLOGIES
File Size: 165.04 KB
Datasheet: USR1101-UNISONICTECHNOLOGIES.pdf
Description: 5V 12V SYNCHRONOUS BUCK PWM DC-DC CONTROLLER

USR1101 Product details

Description

The UTC USR1101 is a high efficiency synchronous buck PWM controller, with operating at fixed 300kHz frequency, Internal soft-start, frequency compensation networks and integrates all of the control, output adjustment, monitoring and protection functions into a single package.

Features

S.
Operating with 5V or 12V supply voltage.
Drives all low cost N-channel MOSFETs.
PWM control mode.
300kHz fixed frequency.
Internal soft-start.
Over-current fault monitor on MOSFET, no current sense resistor required.
RoHS compliant and 100% lead (Pb)-free.

USR1101 Stock/Price

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12V SYNCHRONOUS BUCK PWM DC-DC CONTROLLER UNISONIC TECHNOLOGIES

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