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參數資料
| 型號： | LM2426TA |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 3 CHANNEL, VIDEO AMPLIFIER, PZFM11 |
| 封裝： | PLASTIC, TO-220, 11 PIN |
| 文件頁數： | 1/11頁 |
| 文件大小： | 804K |
| 代理商： | LM2426TA |
LM2426
Monolithic Triple Channel 30 MHz DTV Driver
General Description
The LM2426 is an integrated high voltage CRT driver circuit
designed for use in HDTV 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 53 and can drive CRT capacitive
loads as well as resistive loads present in other applications,
limited only by the package’s power dissipation.
The IC is packaged in an industry standard 11-lead TO-220
molded plastic power package. See Thermal Considerations
section.
Features
n
0V to 5V input range
n
Greater than 130V
PP output swing capability
n
Stable with 0–20 pF capacitive loads and inductive
peaking networks
n
Convenient TO-220 staggered lead package style
Applications
n
AC coupled HDTV applications using the 1080i and
720p formats as well as standard NTSC and PAL
formats.
Connection Diagram
Schematic Diagram
20049002
Note: Tab is at GND
Top View
Order Number LM2426TA
FIGURE 1. Simplified Connection and Pinout Diagram
20049001
FIGURE 2. Simplified Schematic Diagram
(One Channel)
November 2002
LM2426
Monolithic
T
riple
Channel
30
MHz
DTV
Driver
2002 National Semiconductor Corporation
DS200490
www.national.com
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| LM2433TE | 1 CHANNEL, VIDEO AMPLIFIER, PSFM7 |
| LM2436TA/NOPB | 3 CHANNEL, VIDEO AMPLIFIER, PZFM9 |
| LM2457TA | 3 CHANNEL, VIDEO AMPLIFIER, PZFM15 |
| LM2471TA/NOPB | 1 CHANNEL, VIDEO AMPLIFIER, PZFM11 |
| LM2476TB | 1 CHANNEL, VIDEO AMPLIFIER, PZFM19 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LM2426TE | 制造商:Rochester Electronics LLC 功能描述:DTV TRIPLE DRIVER, 30 MHZ, 180 - Bulk |
| LM2426TE/NOPB | 功能描述:IC DRIVER DTV 3CH 30MHZ 11-TO220 RoHS:是 類別:集成電路 (IC) >> PMIC - 顯示器驅動器 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 顯示器類型:真空熒光 (VF) 配置:5 x 7（矩陣） 接口:串行 數字或字符:- 電流 - 電源:3.5mA 電源電壓:2.7 V ~ 3.6 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:16-SSOP（0.154"，3.90mm 寬） 供應商設備封裝:16-QSOP 包裝:帶卷 (TR) |
| LM2427 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Triple 80 MHz CRT Driver |
| LM2427T | 制造商:Panasonic Industrial Company 功能描述:IC |
| LM2429 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Monolithic Triple Channel 15 MHz DTV Driver |
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