Product Summary

The LM2402T is an integrated high voltage CRT driver circuit designed for use in high resolution color monitor applications. The IC contains three high input impedance, wide band amplifiers which directly drive the RGB cathodes of a CRT. Each channel has its gain internally set to −14 and can drive CRT capacitive loads as well as resistive loads presented by other applications, limited only by the package’s power dissipation. The LM2402T is packaged in an industry standard 11 lead TO-220 molded plastic power package.

Parametrics

LM2402T absolute maximum ratings: (1)Supply Voltage, VCC: +90V; (2)Bias Voltage, VBB: +16V; (3)Input Voltage, VIN: -0.5V to VBIAS + 0.5V; (4)Storage Temperature Range, TSTG: -65℃ to +150℃; (5)Lead Temperature (Soldering, <10 sec.): -300℃.

Features

LM2402T features: (1)Rise/fall times typically 3.0/2.8 ns with 8 pF load at 40 VPP; (2)Well matched with LM2202 video preamps; (3)Output swing capability: 50 VPP for VCC = 80V; (4)1V to 5V input range; (5)Stable with 0-20 pF capacitive loads and inductive peaking networks; (6)Convenient TO-220 staggered lead package style; (7)Standard LM240X family pinout which is designed for; (8)easy PCB layout.

Diagrams

LM2402T block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
LM2402T
LM2402T


IC DRIVER MONOLITHIC TO-220-11

Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
LM2402T
LM2402T


IC DRIVER MONOLITHIC TO-220-11

Data Sheet

Negotiable 
LM2405T
LM2405T


IC DRIVER MONOLITHIC TO-220-11

Data Sheet

Negotiable 
LM2407T
LM2407T


IC DRIVER MONOLITH CRT TO220-11

Data Sheet

Negotiable 
LM2409T
LM2409T


IC DRIVER MONOLITHIC TO-220-11

Data Sheet

Negotiable 
LM2412T/NOPB
LM2412T/NOPB


IC DRIVER MONOLITHIC TO-220-11

Data Sheet

Negotiable 
LM2422TE/NOPB
LM2422TE/NOPB

National Semiconductor (TI)

Display Drivers & Controllers

Data Sheet

0-1: $6.16
1-25: $5.05
25-100: $4.55
100-250: $4.18