NTE1767
Integrated Circuit
Vertical Deflection Output Circuit
for Color TV
Description:
The NTE1767 is a vertical deflection output circuit in a 8鈥揕ead SIP type package for use in Color TV
applications of 22 inch or larger. This device requires no voltage鈥揵oosted pulses and, therefore, can
be connected to a chrominance鈥搗ideo deflection circuit (NTE1793), deflection circuit (NTE1664), or
the like.
Features:
D
Requires High Power Voltage only during Flyback Time, Greatly Reducing Power Consumption
D
Deflection Control in the Preceeding Stage can be used both by Discrete Components and ICs
Absolute Maximum Ratings:
(T
A
= +25擄C, Note 1, unless otherwise specified)
Power Supply Voltage, V
DC
(V
6
) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30V
Circuit Current, I
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 350mA
Deflection Circuit Voltage, V
3
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65V
Deflection Input Signal Voltage, V
4
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5V
Deflection Output Current, I
DEF
(I
2
) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?.5 to +1.5A
PEAK
Voltage Booster Output Current, I
7
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?.5 to +1.5A
PEAK
Voltage Booster Output Voltage, V
7
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V
6
V
Allowablw Power Dissipation, P
D
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W
Operating Temperature Range, T
opr
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?0擄 to +75擄C
Storage Temperature Range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 鈥?0擄 to +150擄C
Junction Temperature, T
J
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150擄C
Note 1. A positive current flows into the NTE1767 and a negative current flows out of it.
Recommended Operating Conditions:
(T
A
= +25擄C unless otherwise specified)
Parameter
Power Supply Voltage (V
6
)
Deflection Output Current (I
2
)
Symbol
V
CC
I
DEF
Test Conditions
Min
20
1.0
Typ
24
鈥?/div>
Max
27
2.1
Unit
V
A
P鈥揚(yáng)
1
2
3
