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)： 15/20頁
文件大小： 158K
代理商： TDA8542AT-T
1998 Mar 25
4
Philips Semiconductors
Product specication
2
× 1.5 W BTL audio amplier
TDA8542AT
PINNING
Note
1. Pins 1, 10, 11 and 20 are connected to the leadframe
and also to the substrate. They may be kept floating.
When connected to the ground-plane the PCB can be
used as heatsink.
SYMBOL
PIN
DESCRIPTION
GND
1
ground; note 1
LGND
2
ground, left channel
OUTL+
3
positive loudspeaker terminal,
left channel
MODE
4
operating mode select (standby,
mute, operating)
SVR
5
half supply voltage, decoupling
ripple rejection
BTL/SE
6
BTL loudspeaker or SE
headphone operation
n.c.
7
not connected
OUTR+
8
positive loudspeaker terminal,
right channel
RGND
9
ground, right channel
GND
10
ground; note 1
GND
11
ground; note 1
VCCR
12
supply voltage, right channel
OUTR
13
negative loudspeaker terminal,
right channel
INR
14
negative input, right channel
INR+
15
positive input, right channel
INL+
16
positive input, left channel
INL
17
negative input, left channel
OUTL
18
negative loudspeaker terminal,
left channel
VCCL
19
supply voltage, left channel
GND
20
ground; note 1
Fig.2 Pin configuration.
handbook, halfpage
GND
LGND
OUTL
+
MODE
SVR
BTL/SE
n.c.
OUTR
+
RGND
GND
VCCL
OUTL
INL
INR
+
INR
INL
+
OUTR
VCCR
GND
1
2
3
4
5
6
7
8
9
10
11
12
20
19
18
17
16
15
14
13
TDA8542AT
MGM212
相關(guān)PDF資料
PDF描述
TDA8542N 1.2 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP16
TDA8547T-T 1.2 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO16
TDA8547TS-T 1.2 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20
TDA8551N 1 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDIP8
TDA8551T-T 1 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO8
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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
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