Datasheet > UCSR3654

UCSR3654

更新时间： 2023-12-06 20:02:53

品牌	Logo	应用领域
友顺 - UTC		/
页数	文件大小	规格书
9页	221K
描述
high precision cc/cv primary-side pwm power s...

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UCSR3654 数据手册

UCSR3654

Preliminary

CMOS IC



OPERATION DESCRIPTION (Cont.)

Protection Control

Good power supply system reliability is achieved with its comprehensive protection features including V_DD

over-voltage protection, V_DDClamp, GATE Clamp, Power on soft start, Cycle-by-cycle current limiting, short circuit

protection, leading edge blanking, OTP and UVLO, etc.

V_DDis supplied by transformer auxiliary winding output. The output of UTC UCSR3654 is shutdown when V_DD

drops below V_TH(OFF)and the power converter enters power on start-up sequence thereafter.

UNISONIC TECHNOLOGIES CO., LTD

8 of 9

QW-R129-006.c

www.unisonic.com.tw

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型号	品牌	描述	获取价格	数据表
UCSR3654S	UTC	HIGH PRECISION CC/CV PRIMARY-SIDE PWM POWER SWITCH	获取价格
UCSR3654SG-D07-T	UTC	HIGH PRECISION CC/CV PRIMARY-SIDE PWM POWER SWITCH	获取价格
UCSR3654SG-D08-T	UTC	HIGH PRECISION CC/CV PRIMARY-SIDE PWM POWER SWITCH	获取价格
UCSR3654SL-D07-T	UTC	HIGH PRECISION CC/CV PRIMARY-SIDE PWM POWER SWITCH	获取价格
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