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參數(shù)資料
| 型號(hào)： | BA683 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | Band-switching diodes |
| 中文描述： | SILICON, VHF BAND, MIXER DIODE |
| 封裝： | GLASS, SMD, 2 PIN |
| 文件頁(yè)數(shù)： | 1/5頁(yè) |
| 文件大小： | 91K |
| 代理商： | BA683 |
651
Audio ICs
LED level meter driver, 12-point,
power scale, dot or bar display
BA683A
The BA683A is a monolithic IC for LED power meter applications. The display level range is 9mV
rms
to 380mV
rms
(Typ.)
divided into 12 points with interval spacings of 3dB. The constant current outputs can be set using an external resistor.
Applications
Level meters for all types of audio equipment applica-
tions
Features
1) 12-point power 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) With bar-type display, by connecting four LEDs in se-
ries, power dissipation is reduced.
Block diagram
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| BA683 | 1.02M, 1206, 1/4W, 1% |
| BA6840AFS | Industrial Control IC |
| BA6842BFP | 光ディスクLSI |
| BA684A | Capacitor: Capacitance [nom]: 1uF; Working Voltage (Vdc)[max]: 50Vdc / 30VAC; Capacitance Tolerance: +/-10%; Dielectric: Metallized Polyethylene Naphthalate (PEN); Temperature Range: -55°C to +125°C; Lead Style: Surface Mount Chip; Body Dimensions: 10.2mm x 9.1mm x 5.5mm; Container: Tape & Reel |
| BA6860 | |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BA6832FS | 制造商:ROHM 制造商全稱:Rohm 功能描述:Voice coil motor driver |
| BA683A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LED Display Driver |
| BA683-GS08 | 功能描述:PIN 二極管 100 mA 35 Volt Band RoHS:否 制造商:Skyworks Solutions, Inc. 配置: 反向電壓:200 V 正向連續(xù)電流: 頻率范圍:10 MHz to 6 GHz 端接類型:SMD/SMT 封裝 / 箱體:QFN-3 封裝:Reel |
| BA683-GS18 | 功能描述:PIN 二極管 35 Volt 100mA Band RoHS:否 制造商:Skyworks Solutions, Inc. 配置: 反向電壓:200 V 正向連續(xù)電流: 頻率范圍:10 MHz to 6 GHz 端接類型:SMD/SMT 封裝 / 箱體:QFN-3 封裝:Reel |
| BA683-M-08 | 功能描述:RF Diode SOD-80 MiniMELF 制造商:vishay semiconductor diodes division 系列:- 包裝:帶卷（TR） 零件狀態(tài):過(guò)期 二極管類型:- 電壓 - 峰值反向（最大值）:- 電流 - 最大值:- 不同?Vr，F(xiàn) 時(shí)的電容:- 不同?If，F(xiàn) 時(shí)的電阻:- 功率耗散（最大值）:- 封裝/外殼:DO-213AC, MINI-MELF, SOD-80 供應(yīng)商器件封裝:SOD-80 MiniMELF 標(biāo)準(zhǔn)包裝:2,500 |
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