NTE1788 NTE ELECTRONICS, NTE1788 Datasheet
NTE1788
Manufacturer Part Number
NTE1788
Description
Replacement Semiconductors SIP-7 TV VERT OUT
Manufacturer
NTE ELECTRONICS
Datasheet
1.NTE1788.pdf
(2 pages)
Specifications of NTE1788
Ic Function
TV Vertical Deflection Output Circuit
Supply Voltage Range
35V
Operating Temperature Range
-40°C To +150°C
Digital Ic Case Style
SIP
No. Of Pins
7
Package / Case
7-SIP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Description:
The NTE1788 is a monolithic integrated circuit in 7−Lead Staggared SIP type package and is de-
signed for use as a high efficiency power booster for direct driving of vertical windings of TV yokes.
It is intended for use in color and B & W television as well as in monitors and displays.
Features:
D Power Amplifier
D Flyback Generator
D Thermal Protection
Absolute Maximum Ratings:
Supply Voltage (Pin2), V
Flyback Peak Voltage, V
Voltage at Pin3, V
Amplifier Input Voltage, V
Output Peak Current, I
Pin3 DC Current (V
Pin3 Peak to Peak Flyback Current (f = 50 or 60Hz, t
Total Power Dissipation (T
Junction Temperature Range, T
Storage Temperature Range, T
Thermal Resistance, Junction to Case, R
(Non Repetitive, t = 2ms)
(f = 50 or 60Hz, t ≤ 10µs)
(f = 50 or 60Hz, t > 10µs)
3
5
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
< V
O
TV Vertical Deflection Output Circuit
2
S
5
1
), I
, V
C
, V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3
= +90°C), P
6
7
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
J
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Integrated Circuit
tot
ΘJC
NTE1788
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
fly ≤
1.5ms), I
3
. . . . . . . . . . . . . . . . . . . . . . . .
−0.5A to +2.5A
−40° to 150°C
−40° to 150°C
+3°C/W
100mA
20W
35V
60V
+V
+V
3A
2A
3A
S
S
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NTE1788 Summary of contents
Page 1
... TV Vertical Deflection Output Circuit Description: The NTE1788 is a monolithic integrated circuit in 7−Lead Staggared SIP type package and is de- signed for use as a high efficiency power booster for direct driving of vertical windings of TV yokes intended for use in color and B & W television as well as in monitors and displays. ...
Page 2
Electrical Characteristics: (V Parameter Quiescent Current Amplifier Input Bias Current Pin3 Saturation Voltage to GND Quiescent Output Voltage Output Saturation Voltage to GND Output Saturation Voltage to Supply Junction Temperature for Thermal Shut Down .410 (10.42 35V, T ...