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參數(shù)資料
| 型號： | BA6197 |
| 廠商： | Rohm CO.,LTD. |
| 英文描述： | 4-channel BTL driver for CD players |
| 中文描述： | 4通道的CD播放器橋接驅(qū)動程序 |
| 文件頁數(shù)： | 9/10頁 |
| 文件大?。?/td> | 180K |
| 代理商： | BA6197 |
306
Optical disc ICs
BA6197FP
Operation notes
(1) Muting and resetting
(2)
during the mute-on state. In each case, only the drivers
are muted. During muting, the output pins remain at the
internal bias voltage, roughly (V
CC
-V
F
) / 2.
(3)
When using an attached resistor to change the
gain, the temperature characteristics of the internal feed-
back resistors results in temperature variation in the gain
(relative to the typical value) of
There is virtually no temperature variation in error due to
resistance variation.
The circuit is muted during thermal shutdown and
4600ppm per degree.
(4)
tor to the power supply, at the base of the IC.
(5)
The radiating fin is connected to the packages inter-
nal GND, but should also be connected to an external
ground.
(6)
The capacitor between regulator output (pin 6) and
GND also serves to prevent oscillation of the IC, so select
one with good temperature characteristics.
(7)
Pins 5 and 6 may be left open when the regulator
is not used.
(8)
Pins 14, 15 and 16 may be left open when the op-
erational amplifier is not used.
Be sure to connect the IC to a 0.1
μ
F bypass capaci-
Electrical characteristic curves
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相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BA6197FP | 制造商:ROHM 制造商全稱:Rohm 功能描述:4-channel BTL driver for CD players |
| BA6198 | 制造商:ROHM 制造商全稱:Rohm 功能描述:4-channel BTL driver for CD players |
| BA6198FP | 制造商:ROHM 制造商全稱:Rohm 功能描述:4-channel BTL driver for CD players |
| BA6198S | 制造商:ROHM 制造商全稱:Rohm 功能描述:4-channel BTL driver for CD players |
| BA6199 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
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