LM2452 is 220V Monolithic Triple Channel 17 MHz DC Coupled CRT DTV Driver manufactured by National Semiconductor.
| Part Number | Description |
|---|---|
| LM2450 | 220V Monolithic Triple Channel 7 MHz DC Coupled CRT DTV Driver |
| LM2451 | 220V Monolithic Triple Channel 12 MHz DC Coupled CRT DTV Driver |
| LM2453 | Monolithic Triple 6 nS CRT Driver With Integrated Clamp and G1 Blanking |
| LM2453TA | Monolithic Triple 6 nS CRT Driver With Integrated Clamp and G1 Blanking |
| LM2457 | Monolithic Triple 7.5nS CRT Driver |
The LM2452 is a triple channel high voltage DC coupled CRT driver circuit designed for use in DTV applications. The IC contains three high input impedance, wide band amplifiers which directly drive the RGB cathodes of a CRT. Each amplifier has a summing input where the DC level of the output is controlled by a low voltage DC input voltage.
