LM2450 Overview
The LM2450 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.
LM2450 Key Features
- 2 7 MHz Bandwidth
- 100V Black Level Adjustment Range Using 0V
- Current Output for IK Feedback Systems
- Greater than 130VP-P Output Swing Capability
- 0V to 5V Input Voltage Range
- Stable with 0 pF-20 pF Capacitive Loads and
- Convenient TO-220 Staggered Thin Lead
