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參數資料
| 型號： | LA7846N |
| 元件分類： | 偏轉 |
| 英文描述： | VERTICAL DEFLECTION IC, PSFM10 |
| 封裝： | SIP-10 |
| 文件頁數： | 1/5頁 |
| 文件大小： | 70K |
| 代理商： | LA7846N |
Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate
the performance, characteristics, and functions of the described products in the independent state, and are not
guarantees of the performance, characteristics, and functions of the described products as mounted in the
customer
's products or equipment. To verify symptoms and states that cannot be evaluated in an independent
device, the customer should always evaluate and test devices mounted in the customer
'sproductsor
equipment.
Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to
"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,
communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be
intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace
instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety
equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case
of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee
thereof. If you should intend to use our products for applications outside the standard applications of our
customer who is considering such use and/or outside the scope of our intended standard applications, please
consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our
customer shall be solely responsible for the use.
N0707 MS B8-7434,B8-2414 / N2206 / 82504 JO IM/D1096HA(II)/N3095HA(II)/61595HA(II) No.5149-1/5
LA7846N
Overview
The LA7846N is a vertical deflection output IC for high-definition TV and CRT displays in systems that use a bus control
system signal-processing IC. This IC can directly drive (including the DC component) the deflection yoke from the
sawtooth wave output from the bus control system signal-processing IC. The color TV vertical deflection system
adjustment function can be controlled from the bus system when this IC is used in conjunction with a SANYO LA768X or
LA769XX series TV bus control system signal-processing IC.
The LA7846N provides a maximum deflection current of 3.0Ap-p, and thus is optimal for large diameter CRTs, and can
drive the CRTs used in TV sets in the 33 to 37 inch range.
Functions
Low power operation achieved by using integrated charge pump circuit
Vertical output circuit
Thermal protection circuit
Excellent crossover characteristics
Supports DC coupling
Specifications
Absolute Maximum Ratings at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Pump-up block supply voltage
+B7 max
40
V
Output block supply voltage
+B4 max
85
V
Deflection output current
I3 max
-1.9 to +1.9
Ap-o
Thermal resistance
θj-c
3.0
°C/W
Allowable power dissipation
Pd max
With an infinite heat sink.
20.0
W
Operating Temperature
Topr
-20 to +85
°C
Storage temperature
Tstg
-40 to +150
°C
Monolithic Linear IC
Vertical Output IC
Ordering number : EN5149D
相關PDF資料 |
PDF描述 |
|---|---|
| LA7847 | VERTICAL DEFLECTION IC, SFM10 |
| LA7848 | VERTICAL DEFLECTION IC, PSFM10 |
| LA7848 | VERTICAL DEFLECTION IC, PSFM10 |
| LA7849 | VERTICAL DEFLECTION IC, SFM10 |
| LA7849 | VERTICAL DEFLECTION IC, SFM10 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LA7846NZ-E | 制造商:ON Semiconductor 功能描述:CRT DEFRECTION - Ammo Pack 制造商:Rochester Electronics LLC 功能描述: 制造商:ON Semiconductor 功能描述:FNFLD / CRT DEFRECTION 制造商:Sony Semiconductor Solutions Division 功能描述: |
| LA7847 | 制造商:Sanyo Fisher 功能描述:Tv Vert Output 72V Sanyo IC 10-Pin SIP-Hd |
| LA7848 | 制造商:Sanyo Fisher 功能描述:Tv Vert Output 92V Sanyo IC 10Pin SIP-Hd |
| LA7848-E | 制造商:Sony Semiconductor Solutions Division 功能描述: |
| LA7849 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:E/W DRIVE |
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