参数资料
型号: TS419IQT
厂商: STMICROELECTRONICS
元件分类: 音频/视频放大
英文描述: 0.367 W, 1 CHANNEL, AUDIO AMPLIFIER, DSO8
封装: MLFP-8
文件页数: 23/32页
文件大小: 1000K
代理商: TS419IQT
TS419-TS421
3/32
FIXED GAIN VERSION SPECIFIC ELECTRICAL CHARACTERISTICS
V
CC from +5V to +2V, GND = 0V, Tamb = 25°C (unless otherwise specified)
APPLICATION COMPONENTS INFORMATION
TYPICAL APPLICATION SCHEMATICS:
Symbol
Parameter
Min.
Typ.
Max.
Unit
RIN
Input Resistance
20
k
G
Gain value for Gain TS419/TS421-2
Gain value for Gain TS419/TS421-4
Gain value for Gain TS419/TS421-8
6dB
12dB
18dB
dB
Components
Functional Description
RIN
Inverting input resistor which sets the closed loop gain in conjunction with RFEED. This resistor also
forms a high pass filter with CIN (fcl = 1 / (2 x Pi x RIN x CIN)). Not needed in fixed gain versions.
CIN
Input coupling capacitor which blocks the DC voltage at the amplifier’s input terminal
RFEED
Feedback resistor which sets the closed loop gain in conjunction with RIN.
AV= Closed Loop Gain= 2xRFEED/RIN. Not needed in fixed gain versions.
CS
Supply Bypass capacitor which provides power supply filtering.
CB
Bypass capacitor which provides half supply filtering.
相关PDF资料
PDF描述
TS419IST 0.367 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8
TS421-2IQT 0.367 W, 1 CHANNEL, AUDIO AMPLIFIER, DSO8
TS421-2IST 0.367 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8
TS421-4IQT 0.367 W, 1 CHANNEL, AUDIO AMPLIFIER, DSO8
TS421-4IST 0.367 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8
相关代理商/技术参数
参数描述
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TS-42 制造商:Caltronics 功能描述:
TS420 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:4A SCRs
TS420-400B-TR 功能描述:SCR 4.0 Amp 400 Volt RoHS:否 制造商:STMicroelectronics 最大转折电流 IBO:480 A 额定重复关闭状态电压 VDRM:600 V 关闭状态漏泄电流(在 VDRM IDRM 下):5 uA 开启状态 RMS 电流 (It RMS): 正向电压下降:1.6 V 栅触发电压 (Vgt):1.3 V 最大栅极峰值反向电压:5 V 栅触发电流 (Igt):35 mA 保持电流(Ih 最大值):75 mA 安装风格:Through Hole 封装 / 箱体:TO-220 封装:Tube
TS420-600B 功能描述:SCR 4.0 Amp 600 Volt RoHS:否 制造商:STMicroelectronics 最大转折电流 IBO:480 A 额定重复关闭状态电压 VDRM:600 V 关闭状态漏泄电流(在 VDRM IDRM 下):5 uA 开启状态 RMS 电流 (It RMS): 正向电压下降:1.6 V 栅触发电压 (Vgt):1.3 V 最大栅极峰值反向电压:5 V 栅触发电流 (Igt):35 mA 保持电流(Ih 最大值):75 mA 安装风格:Through Hole 封装 / 箱体:TO-220 封装:Tube