NTE1289
Integrated Circuit TV Vertical Deflection System

Description:
The NTE1289 is a monolithic integrated circuit in a 12-Lead quad in-line package designed for use in black and white and color TV receivers.

Features:
- Synchronization Circuit
- Oscillator and Ramp Generator
- High Power Gain Amplifier
- Flyback Generator
- Voltage Regulator

Info as pdf-file
NTE/ECG replacement list as pdf-file
NTE-ECG diagrams

Absolute Maximum Ratings:
Supply Voltage (Pin2), VS...........................................................35V
Flyback Peak Voltage, V4, V5........................................................ 60V
Power Amplifier Input Voltage, V10.............................................. +10, -0.5V
Output Peak Current (Non-Repetitive, t = 2msec), IO.................................... 2A
Output Peak Current, IO
(f = 50Hz, t ≤ 10μs).......................................................... 2.5A
(f = 50Hz, t > 10μs).......................................................... 1.5A
Pin3 DC Current (V4 < V2), I3.....................................................100mA
Pin3 Peak-to-Peak Flyback Current (f = 50Hz, tfly ≤ 1.5msec), I3........................ 1.8A
Pin8 Current, I8.................................................................±20mA
Power Dissipation, Ptot
TA = +80°C.................................................................. 1W
Ttab = +90°C.................................................................5W
Operating Junction Temperature Range, TJ.................................. -40° to +150°C
Storage Temperature Range, Tstg.......................................... -40° to +150°C
Thermal Resistance, Junction-to-Tab, RthJ-TAB.................................... 12°C/W
Thermal Resistance, Junction-to-Ambient (Note 1), RthJA...........................70°C/W

Note 1. Obtained with tabs soldered to printed circuit with minimized copper area.


NTE Electronic Components (our whole assortment)
Semiconductors (our whole assortment)

Pictures are a guide only actual product may vary. Subject to alterations and errors. Help us to eliminate errors:
Please report any errors here.


Are you searching for replacements of semiconductors? The following link brings you to the search window of NTE Electronics (a world wide supplier of high quality electronic components). This QUICKCross software can assist users in selecting the proper NTE replacement device.

QUICKCross Search Engine for NTE Replacement Semiconductors

Note about NTE replacement devices (formerly ECG Philips and Sylvania):
NTE has one of the most extensive semiconductor lines in the industry. All NTE semiconductors are guaranteed to meet or exceed original specifications.