2SK3757 Toshiba Semiconductor, 2SK3757 Datasheet - Page 5

• Manufacturer Part Number: 2SK3757
• Description: Silicon N-Channel MOS Type Switching Regulator Applications
• Manufacturer: Toshiba Semiconductor

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0.03
0.01
0.3
0.1
10
3
1
1
I D max (CONTINUOUS)
I D max (PULSE) *
* SINGLE NONPETITIVE PULSE
Tc = 25°C
Curves must be derated linearly with
increase in temperature
DRAIN−SOURCE VOLTAGE V
SAFE OPERATING AREA
0.003
0.03
0.01
0.3
0.1
10 μ
3
1
DC OPERATION
10
0.01
0.05
0.02
Tc = 25°C
0.1
0.2
Duty = 0.5
SINGLE PULSE
100 μ
100
V DSS max
1 ms *
DS
100 μs *
(V)
1 m
1000
PULSE WIDTH t
r
th
10 m
– t
5
w
R
V
DD
w
G
= 25 Ω
(S)
= 90 V, L = 42.8 mH
200
160
120
80
40
−15 V
100 m
0
25
15 V
CHANNEL TEMPERATURE (INITIAL) T
P DM
TEST CIRCUIT
Duty = t/T
R th (ch-c) = 4.17°C/W
50
t
1
T
75
E
AS
Ε AS
– T
V
DD
=
ch
100
WAVE FORM
B
10
1
2
VDSS
I
⋅
AR
L
⋅
2 I
⋅
125
⎛
⎜
⎜
⎝
B VDSS
ch
V
2006-11-06
DS
B VDSS
2SK3757
(°C)
150
−
V DD
⎞
⎟
⎟
⎠