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參數(shù)資料
| 型號(hào)： | BA5916 |
| 廠商： | Rohm CO.,LTD. |
| 英文描述： | 4-channel BTL driver for CD players and CD-ROMs |
| 中文描述： | 4通道的CD唱機(jī)和CD橋接驅(qū)動(dòng)程序光盤 |
| 文件頁(yè)數(shù)： | 7/8頁(yè) |
| 文件大?。?/td> | 132K |
| 代理商： | BA5916 |
734
Optical disc ICs
BA5916FP-Y
Operation notes
(1)
The BA5916FP-Y contains a thermal shutdown cir-
cuit.
When the chip temperature reaches 175 C (Typ.), the
output current is muted. If the chip temperature then
drops below 150 C (Typ.), then the mute is released.
(2)
By having the standby pin (pin 8) voltage open or
lowered to 0.5V or below, the drivers turn off and the IC
enters the power saving mode.
For normal operation, have the standby pin (pin 8) volt-
age pulled up to 2.0V or greater.
(3)
If the voltage of the bias pin (pin 2) drops below 1.0V
(Typ.), outputs are muted. For normal conditions, have
the voltage above 1.4V.
(4)
drops, the mute is activated; however, in these situations,
only the drivers are muted.
Also, the output pin voltage becomes the internal bias
voltage (approx. V
CC
VF/2).
(5)
Connect a bypass capacitor (approx. 0.1
μ
F) be-
tween the bases of the power supply pins of this IC.
(6)
Even though the radiation fins are connected to
ground within the package, be sure to also connect them
to a ground externally as well.
If the voltage of the thermal shutdown or bias pin
Electrical characteristic curves
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| BA5995FM | BTL driver for CD/CD-ROM |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BA5916FP | 制造商:ROHM 制造商全稱:Rohm 功能描述:4-channel BTL driver for CD players and CD-ROMs |
| BA5916FP-Y | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Servo/Spindle Motor Controller/Driver |
| BA5916FP-YE2 | 制造商:ROHM Semiconductor 功能描述:IC, CD/CD-ROM DRIVER, HSOP25 - Tape and Reel |
| BA5917AFP | 制造商:ROHM 制造商全稱:Rohm 功能描述:CD 4ch BTL |
| BA5918FP-Y | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:光ディスクLSI |
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