參數(shù)資料
型號： TDA8542AT-T
廠商： NXP SEMICONDUCTORS
元件分類： 音頻／視頻放大
英文描述： 1.5 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20
文件頁數(shù)： 17/20頁
文件大?。?/td> 158K
代理商： TDA8542AT-T
1998 Mar 25
6
Philips Semiconductors
Product specication
2
× 1.5 W BTL audio amplier
TDA8542AT
DC CHARACTERISTICS
VCC =6V; Tamb =25 °C; RL =8 ; VMODE = 0 V; measured in test circuit Fig.3; unless otherwise specied.
Notes
1. With a load connected at the outputs the quiescent current will increase, the maximum of this increase being equal
to the DC output offset voltage divided by RL.
2. The DC output voltage with respect to ground is approximately 1
2VCC.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
VCC
supply voltage
operating
2.2
6
18
V
Iq
quiescent current
RL = ∞; note 1
15
22
mA
Istb
standby current
VMODE =VCC
10
A
VO
DC output voltage
note 2
2.2
V
OUT+ VOUT
differential output voltage offset
50
mV
IIN+, IIN
input bias current
500
nA
VMODE
input voltage mode select
operating
0
0.5
V
mute
1.5
VCC 1.5 V
standby
VCC 0.5
VCC
V
IMODE
input current mode select
0 < VMODE <VCC
20
A
VBTL/SE
input voltage BTL/SE pin
single-ended
0
0.6
V
BTL
2
VCC
V
IBTL/SE
input current BTL/SE pin
VBTL/SE =0
100
A
相關(guān)PDF資料
PDF描述
TDA8542N 1.2 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP16
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA8542T 制造商:NXP Semiconductors 功能描述: 制造商:NXP Semiconductors 功能描述:Audio Amplifier Circuit, Dual, 16 Pin, Plastic, SOP
TDA8542TS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:2 x 0.7 W BTL audio amplifier
TDA8542TS/N1 制造商:NXP Semiconductors 功能描述:AMP AUDIO PWR 1.2W AB 20SSOP 制造商:NXP Semiconductors 功能描述:AMP, AUDIO, PWR, 1.2W, AB, 20SSOP 制造商:NXP Semiconductors 功能描述:AMP, AUDIO, PWR, 1.2W, AB, 20SSOP; Amplifier Class:AB; No. of Channels:2; Output Power:1.2W; Supply Voltage Range:2.2V to 18V; Amplifier Case Style:SSOP; No. of Pins:20; Load Impedance:16ohm; Operating Temperature Min:-40C; ;RoHS Compliant: Yes
TDA8542TS/N1,112 功能描述:音頻放大器 2X1.5W BTL POWER 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
TDA8542TS/N1,118 功能描述:音頻放大器 2X1.5W BTL 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
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