NTE7075
Integrated Circuit
Module 鈥?100W Offline Switching Regulator
for Color TV
Features:
D
The Oscillation Circuit is Self鈥揙scillating
D
Functional Trimming Permits the Output Voltage to be Set with High Accuracy:
鹵1V
D
No Feedback from the Secondary Side to the Primary Side
D
Few External Components Required
Absolute Maximum Ratings:
(T
A
= +25擄C unless otherwise specified)
AC Input Voltage, V
ac
max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280V
rms
Maximum Output Power, P
O
max
85 to 280VAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100W
150 to 280VAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130W
Junction Temperature, T
J
max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150擄C
Operating Case Temperature, T
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?0擄 to +105擄C
Operating Temperature Range, T
opr
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?0擄 to +65擄C
Storage Temperature Range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?0擄 to +105擄C
Electrical Characteristics:
(T
A
= +25擄C unless otherwise specified)
Parameter
Output Voltage Setting
Line Regulation
Load Regulation
Input Power
Output Ripple Voltage
Temperature Coefficient
Reduced Voltage Characteristic (1)
Reduced Voltage Characteristic (2)
Light Load Characteristic
TR5 Thermal Resistance
Current Amplification Factor
Saturation Voltage
Shorted Load Handling Capability
Recommended Tightening Torque
R
螛JC
h
FE
Symbol
Test Conditions
V
ac
= 200V, I
O
= 0.5A, R
L
= 230鈩?/div>
V
ac
= 85 to 280V, I
O
= 0.8A, R
L
= 144鈩?/div>
V
ac
= 200V, I
O
= 0.4 to 0.87A
V
ac
= 200V, I
O
= 0.87A, R
L
= 132鈩?/div>
V
ac
= 200V, I
O
= 0.87A, R
L
= 132鈩?/div>
V
ac
= 200V, I
O
= 0.5A, R
L
= 230鈩?/div>
V
ac
= 85V, I
O
= 0.87A, R
L
= 132鈩?/div>
V
ac
= 95V, I
O
= 1.04A, R
L
= 110鈩?/div>
V
ac
= 200V, R
L
= 4.7k鈩?/div>
Junction鈥揝ubstrate
V
CE
= 5V, I
C
= 1.2A
Min
114
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
112
112
鈥?/div>
鈥?/div>
10
鈥?/div>
280
6
Typ
115
0.4
1.0
125
0.3
7
113
113
119
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
Max
116
1.0
1.5
128
0.6
鈥?/div>
鈥?/div>
鈥?/div>
130
1.3
鈥?/div>
1.5
鈥?/div>
10
V
V
kg
Unit
V
V
V
W
V
P鈥揚
mV/擄C
V
V
V
擄C/W
V
CE(sat)
I
C
= 6A, I
B
= 1.2A
next
NTE7075 產(chǎn)品屬性
NTE
置換半導體
否
1
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