2SK3444 datasheet(5/6 Pages) TOSHIBA

部件名	2SK3444

功能描述	Silicon N Channel MOS Type Switching Regulator, DC-DC Converter Applications

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制造商	TOSHIBA [Toshiba Semiconductor]

网页	http://www.semicon.toshiba.co.jp/eng

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5 / 6 page

2SK3444

2006-11-21

5

Pulse width tw (S)

rth – tw

Drain-source voltage VDS (V)

Safe operating area

Channel temperature (initial) Tch (°C)

EAS – Tch

RG = 25 Ω

VDD = 50 V, L = 1.26 mH

⎟

⎠

⎞

⎜

⎝

⎛

−

⋅

=

VDD

BVDSS

2

I

L

2

1

ΕAS

Waveform

IAR

BVDSS

VDD

VDS

Test circuit

−15 V

15 V

500

400

300

200

100

0

25

50

75

100

125

150

0.1

1

10

100

1000

1

10

100

1000

DC operation

Tc

= 25°C

100

μs*

1 ms*

ID max (pulsed) *

* Single nonrepetitive pulse

Tc

= 25°C

Curves must be derated linearly

with increase in temperature.

ID max (continuous)

VDSS max

10

μ

100

μ

1 m

10 m

100 m

1

10

Single pulse

0.2

0.1

0.05

0.02

0.01

T

PDM

t

Duty

= t/T

Rth (ch-c) = 1.0°C/W

Duty

= 0.5

1

0.1

10

0.01

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2SK3444 数据表(PDF) 5 Page - Toshiba Semiconductor

2SK3444 数据表(HTML) 5 Page - Toshiba Semiconductor

类似零件编号 - 2SK3444

类似说明 - 2SK3444

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2SK3444 数据表(PDF) 5 Page - Toshiba Semiconductor

2SK3444 数据表(HTML) 5 Page - Toshiba Semiconductor

类似零件编号 - 2SK3444

类似说明 - 2SK3444

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数据表 下载

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数据表下载