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參數資料
| 型號： | BA6896S |
| 英文描述： | Servo/Spindle Motor Controller/Driver |
| 中文描述： | 伺服/主軸電機控制器/驅動器 |
| 文件頁數： | 1/6頁 |
| 文件大小： | 84K |
| 代理商： | BA6896S |
656
Audio ICs
LED level meter driver, 12-point,
linear scale, dot or bar display
BA689
The BA689 is a monolithic IC for LED level meter applications. The display level range is 0mV
rms
to 300mV
rms
(typ.) di-
vided into 12 equally-spaced points with 25mV
rms
steps. The constant current outputs can be set using external resistors
to allow use of different color LEDs in various combinations.
Applications
Signal meters, battery checkers,
and air conditioner temperature displays
Features
1) 12-point level meter driver for bar/dot displays.
2) Fixed-current outputs that can directly drive LEDs.
3) Output current can be set using external resistors al-
lowing different types of LEDs to be used in combina-
tion.
4) Built-in half-wave rectifier amplifier.
5) LED on and off timing can be set using an external
capacitor and resistor.
6) With bar-type display, by connecting four LEDs in se-
ries, power dissipation is reduced.
Absolute maximum ratings (Ta = 25 C)
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相關代理商/技術參數 |
參數描述 |
|---|---|
| BA6897 | 制造商:ROHM 制造商全稱:Rohm 功能描述:4-channel BTL driver for CD players |
| BA6897FP | 制造商:ROHM 制造商全稱:Rohm 功能描述:4-channel BTL driver for CD players |
| BA6897FP-E2 | 功能描述:馬達/運動/點火控制器和驅動器 IC DRIVER RoHS:否 制造商:STMicroelectronics 產品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| BA6897S | 制造商:ROHM 制造商全稱:Rohm 功能描述:4-channel BTL driver for CD players |
| BA6898 | 制造商:ROHM 制造商全稱:Rohm 功能描述:4-channel BTL driver for CD players |
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