LM2460

Manufacturer Part NumberLM2460
DescriptionMonolithic Triple Channel High Swing CRT Driver
ManufacturerNational Semiconductor Corporation
LM2460 datasheet
 


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LM2460
Monolithic Triple Channel High Swing CRT Driver
General Description
The LM2460 is an integrated high voltage CRT driver circuit
designed for use in high brightness monitor applications. The
IC contains three high input impedance, wide band amplifi-
ers which directly drive the RGB cathodes of a CRT. Each
channel has its gain internally set to −30 and can drive CRT
capacitive loads as well as resistive loads present in other
application, limited only by the package’s power dissipation.
The IC is packaged in an industry standard 9 lead TO-220
molded plastic package.
Features
n 0V to 5V input range
n Capable of up to a 70 V
output swing
p-p
Schematic and Connection Diagrams
FIGURE 1. Simplified Schematic Diagram (One
Channel)
© 2003 National Semiconductor Corporation
n Stable with 0–20 pF capacitive loads and inductive
peaking networks
n Convenient TO-220 staggered lead package style
n Matched to LM126X/3X/4X pre-amplifier families
Applications
n High brightness CRT monitors
20082601
See NS Package Number TA09A
DS200826
September 2003
20082602
Top View
Order Number LM2460TA
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