TDA8380A Ver la hoja de datos (PDF) - Philips Electronics
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TDA8380A Datasheet PDF : 20 Pages
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Philips Semiconductors
Control circuit for switched mode power supplies
Product specification
TDA8380A
RATINGS
Limiting values in accordance with the Absolute Maximum System (IEC 134)
PARAMETER
SYMBOL
MIN.
Voltage
pin 5 (VCC)
pins 1, 2, 4 and 16
pins 3 and 13
pins 7 and 9
pin 11
Currents
pins 5 (VCC)
pin 1
pin 2
pins 3, 4, 6 to 8 and 10 to 12
pin 13
pin 15
pin 16
Total power dissipation
Operating ambient temperature range
(for dissipation ≤ 1 W)
Storage temperature range
Ptot
Tamb
Tstg
−0.5
−0.5
−0.5
−0.5
0.6
0
−0.75
0
−10
−200
−2.5
0
−25
−55
TYP.
MAX.
−
20
−
VCC
−
0.5
−
6.5
−
VCC
−
20
−
0
−
0.75
−
10
−
10
−
0
−
2.5
see Fig.12
−
+70
−
+150
UNIT
V
V
V
V
V
mA
A
A
mA
mA
A
A
°C
°C
THERMAL RESISTANCE
From junction to ambient (in free air)
Rth j−a(max)
= 55 K/W
November 1993
Fig.12 Power derating curve.
13
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