TOP243F datasheet(42/52 Pages) POWERINT

部件名	TOP243F

功能描述	TOPSwitch -GX Family Extended Power, Design Flexible, EcoSmart, Integrated Off-line Switcher

PDF	52 Pages

Scroll/Zoom	100%

制造商	POWERINT [Power Integrations, Inc.]

网页	http://www.powerint.com

标志

42 / 52 page

TOP242-250

1/02

Typical Performance Characteristics (cont.)

Figure 56. Breakdown Voltage vs. Temperature.

Figure 57. Frequency vs. Temperature.

Figure 58. Internal Current Limit vs. Temperature.

Figure 59. External Current Limit vs. Temperature

with R

IL =12 kΩ.

Figure 60. Overvoltage Threshold vs. Temperature.

Figure 61. Under-Voltage Threshold vs. Temperature.

1.1

1.0

0.9

-50 -25

75 100 125 150

Junction Temperature (°C)

1.2

1.0

0.8

0.6

0.4

0.2

-50 -25

75 100 125 150

Junction Temperature (°C)

1.2

1.0

0.8

0.6

0.4

0.2

-50 -25

75 100 125 150

Junction Temperature (°C)

1.2

1.0

0.8

0.6

0.4

0.2

-50 -25

75 100 125 150

Junction Temperature (°C)

1.2

1.0

0.8

0.6

0.4

0.2

-50 -25

75 100 125 150

Junction Temperature (°C)

1.2

1.0

0.8

0.6

0.4

0.2

-50 -25

75 100 125 150

Junction Temperature (°C)

TOP243F 数据表(PDF) 42 Page - Power Integrations, Inc.

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TOP243F 数据表(PDF) 42 Page - Power Integrations, Inc.

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