LA7836
LA7836 is Vertical Deflection manufactured by SANYO.
Overview
The LA7836 is an IC that contains the vertical deflection output circuit with a driver for color, B/W TV sets, monitors, and display units with a large aperture (maximum deflection current 2.2Ap-p) and is placed in an SIP13H package. The LA7836 features fewer external parts and low power dissipation. Since both DC feedback and AC feedback can be provided inside the IC, it is easy to design the vertical deflection circuit. The LA7836 can be used in conjunction with single-chip IC LA7650 series (NTSC), LA7680 series (PAL/NTSC) (VIF, SIF, video, chroma, and deflection circuit) to provide all the functions required for color TV signal processing.
Package Dimensions unit:mm 3107-SIP13H
[LA7836]
25.6 3.4 10.0 2.0 2.4
1.0min
1 0.8 2.0 0.5
13 1.15 0.4 1.2
Features
- Low power dissipation because of on-chip pump-up circuit.
- On-chip 50/60Hz vertical amplitude control circuit.
- On-chip ramp generator.
- On-chip driver circuit.
- Vertical output circuit.
- On-chip thermal protection circuit.
- Minimum number of external parts required.
SANYO : SIP13H
Specifications
Maximum Ratings at Ta = 25˚C
Parameter Supply voltage for driver circuit Supply voltage for pump-up circuit Supply voltage for output curcuit Deflection output current Allowable power dissipation Operating temperature Storage temperature Thermal resistance Symbol
+VCC1 max +VCC7 max
+VCC12 max
Conditions
Ratings 15 30 62
- 1.5 to +1.5
13.9 11.2 11.8 15.4max
Unit V V V Ap-o W
˚C ˚C ˚C/W
IDEF Pd max Topr Tstg θj-c With infinite heat sink
- 20 to +85
- 40 to +150 4
Any and all SANYO products described or contained herein do not have specifications that can handle applications that require extremely high levels of reliability, such as life-support systems, aircraft’s control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage. Consult with your SANYO representative nearest you before using any SANYO products described...
