KA3S0680RB-YDTU datasheet(5/12 Pages) FAIRCHILD

部件名	KA3S0680RB-YDTU

功能描述	Fairchild Power Switch(FPS)

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制造商	FAIRCHILD [Fairchild Semiconductor]

网页	http://www.fairchildsemi.com

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KA3S0680RB/KA3S0680RFB

5

Typical Performance Characteristics (control part)

(These characteristic graphs are normalized at Ta = 25

°C)

Fig.1 Operating Frequency

0.8

0.85

0.9

0.95

1

1.05

1.1

1.15

1.2

-25

0

25

50

75

100 125 150

Fosc

Fig.2 Feedback Source Current

0.8

0.85

0.9

0.95

1

1.05

1.1

1.15

1.2

-25

0

25

50

75

100

125

150

Ifb

Fig.3 Operating Current

0.8

0.85

0.9

0.95

1

1.05

1.1

1.15

1.2

-25

0

25

50

75

100

125 150

Iop

Fig.4 Max Inductor Current

0.8

0.85

0.9

0.95

1

1.05

1.1

-25

0

25

50

75

100 125 150

Ipeak

Fig.5 Start up Current

0.5

0.7

0.9

1.1

1.3

1.5

-25

0

25

50

75

100 125 150

Istart

Fig.6 Start Threshold Voltage

0.85

0.9

0.95

1

1.05

1.1

1.15

-25

0

25

50

75

100 125 150

Vstart

Temperature [

°C]

Temperature [

°C]

Temperature [

°C]

Temperature [

°C]

Temperature [

°C]

Temperature [

°C]

Figure 1. Operating Frequency

Figure 2. Feedback Source Current

Figure 3. Operating Supply Current

Figure 4. Peak Current Limit

Figure 5. Start up Current

Figure 6. Start Threshold Voltage

Iover

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制造商	部件名	数据表	功能描述
Samsung semiconductor	KA3S0765R	322Kb / 8P	SAMSUNG POWER SWITCH
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类似说明 - KA3S0680RB-YDTU

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More results

KA3S0680RB-YDTU 数据表(PDF) 5 Page - Fairchild Semiconductor

KA3S0680RB-YDTU 数据表(HTML) 5 Page - Fairchild Semiconductor

类似零件编号 - KA3S0680RB-YDTU

类似说明 - KA3S0680RB-YDTU

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KA3S0680RB-YDTU 数据表(PDF) 5 Page - Fairchild Semiconductor

KA3S0680RB-YDTU 数据表(HTML) 5 Page - Fairchild Semiconductor

类似零件编号 - KA3S0680RB-YDTU

类似说明 - KA3S0680RB-YDTU

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