參數(shù)資料
型號： TS4984EIJT
廠商： STMICROELECTRONICS
元件分類： 音頻／視頻放大
英文描述： 1.2 W, 2 CHANNEL, AUDIO AMPLIFIER, PBGA15
封裝： LEAD FREE, FCP-15
文件頁數(shù)： 25/30頁
文件大?。?/td> 1644K
代理商： TS4984EIJT
Electrical Characteristics
TS4984FC
4/30
3
Electrical Characteristics
Table 4.
VCC = +5V, GND = 0V, Tamb = 25°C (unless otherwise specified)
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Unit
ICC
Supply Current
No input signal, no load
7.4
12
mA
ISTBY
Standby Current (1)
1.
Standby mode is activated when VSTBY is tied to Gnd.
No input signal, VSTBY =GND, RL =8
10
1000
nA
VOO
Output Offset Voltage
No input signal, RL =8
110mV
Pout
Output Power
THD = 1% Max, F = 1kHz, RL =8
0.9
1.2
W
THD + N
Total Harmonic Distortion
+ Noise
Pout =1Wrms, AV = 2
20Hz
≤ F ≤ 20kHz, RL = 8
0.2
%
PSRR
Power Supply Rejection
Ratio(2)
2.
All PSRR data limits are guaranteed by production sampling tests.
Dynamic measurements - 20*log(rms(Vout)/rms(Vripple)). Vripple is the sinusoidal signal superimposed upon VCC.
RL = 8, AV = 2, Vripple = 200mVpp,
Input Grounded, F
= 217Hz
55
62
dB
RL = 8, AV = 2, Vripple = 200mVpp,
Input Grounded, F
= 1kHz
55
64
Crosstalk Channel Separation,
RL = 8, F = 1kHz
107
dB
RL = 8, F = 20Hz to 20kHz
82
twu
Wake-Up Time
Cb = 1F
90
130
ms
tstby
Standby Time
Cb = 1F
10
s
VSTBYH
Standby Voltage Level
High
1.3
V
VSTBYL
Standby Voltage Level
Low
0.4
V
ΦM
Phase Margin at Unity
Gain
RL = 8, CL = 500pF
65
Degrees
GM
Gain Margin
RL = 8, CL = 500pF
15
dB
GBP
Gain Bandwidth Product
RL = 8
1.5
MHz
相關(guān)PDF資料
PDF描述
TS4984EIKJT 1.2 W, 2 CHANNEL, AUDIO AMPLIFIER, PBGA15
TS4984EKIJT 1.2 W, 2 CHANNEL, AUDIO AMPLIFIER, PBGA15
TS4984IQT 1 W, 2 CHANNEL, AUDIO AMPLIFIER, QCC16
TS4990EIKJT 1.2 W, 1 CHANNEL, AUDIO AMPLIFIER, PBGA9
TS4990EKIJT 1.2 W, 1 CHANNEL, AUDIO AMPLIFIER, PBGA9
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TS4984EIKJT 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1.2W Stereo Audio Power Amplifier with Active Low Standby Mode
TS4984FC 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1.2W Stereo Audio Power Amplifier with Active Low Standby Mode
TS4984IQT 功能描述:音頻放大器 2x1W stereo audio Pwr amp RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TS4985 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2x1.2w Stereo Audio Power Amplifier with Dedicated Standby Pins
TS4985EIJT 功能描述:音頻放大器 2x1.2W stereo audio RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*