The TDA 2151 is a monolithic integrated circuit designed for colour TV receivers, providing amplification and control of luminance and chrominance signals. It is supplied in a 16‑lead dual in‑line plastic package and includes features such as beam current limiting, programmable contrast reduction, and a thermally compensated black level.
The document details absolute maximum ratings, mechanical dimensions, pin‑out connections, electrical characteristics, beam current limiter behavior, and application information for interfacing the IC with video sources and CRT circuitry.
| Supply voltage (pin 11) range | 10.8 V – 13.2 V |
|---|---|
| Supply current (pin 11) | 45 mA – 56 mA |
The device operates with a supply voltage between 10.8 V and 13.2 V.
Pin 1 is the beam current limiter input.