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U3848B

UTC
Part Number U3848B
Manufacturer UTC
Description HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS
Published Apr 15, 2007
Detailed Description UNISONIC TECHNOLOGIES CO., LTD U3848/A/B/C HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS DESCRIPTION The UTC U3848/A/B/C...
Datasheet PDF File U3848B PDF File

U3848B
U3848B

Overview
UNISONIC TECHNOLOGIES CO.
, LTD U3848/A/B/C HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS DESCRIPTION The UTC U3848/A/B/C is designed to provide several special enhancements to satisfy the needs: Power-Saving mode for low standby power, Over Current Protection (OCP), Over Voltage Protection (OVP), Over Load Protection (OLP), Over Temperature Protection (OTP) etc protection features.
IC will be shutdown when either protection arise and can auto-restart.
Its frequency may be defined by user through resistor RT to external ground.
UVLO featuring typical start-up current 20µA, and VCC(ON) 12.
6V, VCC(OFF) 8.
1 .
Lower typical operation current Icc 3.
7mA at inactive output.
The output stage, suitabl...


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