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參數(shù)資料
| 型號(hào)： | LA7875 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Vertical Deflection Output Circuit |
| 中文描述： | 垂直偏轉(zhuǎn)輸出電路 |
| 文件頁(yè)數(shù)： | 2/4頁(yè) |
| 文件大小： | 40K |
| 代理商： | LA7875 |
No. 6232-2/4
LA7875N, 7876N
Parameter
Symbol
Conditions
Ratings
Unit
First pump-up supply voltage
V
CC
7max
V
CC
9max
V
CC
4max
Pdmax
35
V
Second pump-up supply voltage
72
V
Output block supply voltage
110
V
Allowable power dissipation
With an arbitrarily large heat sink
12
W
Deflection output current
I3max
–1.5 to +1.5
(–1.9 to +1.9)
Ap-o
Thermal resistance
θ
j-c
Topr
4 (3)
°C/W
Operating temperature
–20 to +85
°C
Storage temperature
Tstg
–40 to +150
°C
Specifications
Maximum Ratings
at Ta = 25°C
Parameter
Symbol
Conditions
Ratings
Unit
Recommended supply voltage
V
CC
7
V
CC
7op
30
V
Operating supply voltage range
16 to 33
V
Recommended deflection output current
I3p-p
Up to 2.2
(Up to 3)
Ap-p
Operating Conditions
at Ta = 25°C
Note: Values in parentheses apply to the LA7876N.
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Pump-up circuit 1 charge saturation voltage
V(sat) 8-2
I8 = 20 mA
1.8
V
Pump-up circuit 1 discharge saturation voltage
V(sat) 7-8
I8 = –1.1A (–1.5 A)
3.2
V
Pump-up circuit 2 charge saturation voltage
V(sat) 10-2
I10 = 20 mA
1.8
V
Pump-up circuit 2 discharge saturation voltage
V(sat) 9-10
I10 = –1.1A (–1.5 A)
3.2
V
Deflection output saturation voltage (lower)
V(sat) 3-2
I3 = 1.1A (1.5 A)
1.5 (1.7)
V
Deflection output saturation voltage (upper)
V(sat) 4-3
I3 = –1.1A (–1.5 A)
3.5 (3.9)
V
Idling current
IDL
35
70
mA
Midpoint voltage
V
MID
14
15
16
V
Operating Characteristics
at Ta = 25°C, V
CC
8 = 30 V
Note: Values in parentheses apply to the LA7876N.
Note: Values in parentheses apply to the LA7876N.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LA7875N | 制造商:Panasonic Industrial Company 功能描述:IC 制造商:SANYO Semiconductor Co Ltd 功能描述:Vertical Defl Output Circuit Sanyo IC 10-Pin SIP-Hs |
| LA7876 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Vertical Deflection Output Circuit |
| LA7876N | 制造商:Panasonic Industrial Company 功能描述:IC 制造商:SANYO Semiconductor Co Ltd 功能描述:Vertical Defl Ouput Circuit Sanyo IC 10-Pin SIP-Hs |
| LA7876NZ | 制造商:Panasonic Industrial Company 功能描述:ICSUB:C1AA00000730 |
| LA7890 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:RGB Cutoff Adjustment IC |
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