UTCUC3842A 查看數據表（PDF） - Unisonic Technologies

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UTCUC3842A

CURRENT MODE PWM CONTROL CIRCUITS

Unisonic Technologies 

UTC UC3842A / 3843A LINEAR INTEGRATED CIRCUIT

TYPICAL PERFORMANCE CHARACTERISTICS

4

100

Vcc=15V

3

Ta=+25°C

Ta=-55°C

2

80

0

60

-45

40

-90

1

0

0.01

0.1

1

Output Current

(Sourse or Sink Current) (A)

Output Saturation Characteristics

20

-135

0

-180

10

102

103

104

105

106

107

Frequency (Hz)

Error Amplifier Open-Loop Frequency Response

UTC

UNISONIC TECHNOLOGIES CO. LTD 6

QW-R103-002,A

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