參數(shù)資料
型號(hào)： TDA8541
廠商： NXP SEMICONDUCTORS
元件分類： 音頻／視頻放大
英文描述： 1 W BTL audio amplifier
中文描述： 1.2 W, 1 CHANNEL, AUDIO AMPLIFIER, PDIP8
封裝： 0.300 INCH, PLASTIC, MO-001, SOT97-1, SC-504, DIP-8
文件頁數(shù)： 4/20頁
文件大小： 190K
代理商： TDA8541
1998 Apr 01
4
Philips Semiconductors
Product specification
1 W BTL audio amplifier
TDA8541
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
QUALITY SPECIFICATION
In accordance with “SNW-FQ-611-E” The number of the quality specification can be found in the “Quality Reference
Handbook” The handbook can be ordered using the code 9397 750 00192.
THERMAL CHARACTERISTICS
DC CHARACTERISTICS
V
CC
= 5 V; T
amb
= 25
°
C; R
L
= 8
; V
MODE
= 0 V; measured in test circuit Fig.3; unless otherwise specified.
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 R
L
.
The DC output voltage with respect to ground is approximately 0.5
×
V
CC
.
2.
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
V
CC
V
I
I
ORM
T
stg
T
amb
V
psc
P
tot
supply voltage
input voltage
repetitive peak output current
storage temperature
operating ambient temperature
AC and DC short-circuit safe voltage
total power dissipation
operating
0.3
0.3
55
40
+18
V
CC
+ 0.3
1
+150
+85
10
0.8
1.2
V
V
A
°
C
°
C
V
W
W
non-operating
SO8
DIP8
SYMBOL
PARAMETER
CONDITIONS
VALUE
UNIT
R
th j-a
thermal resistance from junction to ambient
TDA8541T (SO8)
TDA8541 (DIP8)
in free air
160
100
K/W
K/W
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
V
CC
I
q
I
stb
V
O
V
OUT+
V
OUT
differential output voltage offset
I
IN+
, I
IN
input bias current
V
MODE
input voltage mode select
supply voltage
quiescent current
standby current
DC output voltage
operating
R
L
=
∞
; note 1
V
MODE
= V
CC
note 2
2.2
0
1.5
V
CC
0.5
5
8
2.2
18
12
10
50
500
0.5
V
CC
1.5 V
V
CC
20
V
mA
μ
A
V
mV
nA
V
operating
mute
standby
0 < V
MODE
< V
CC
V
μ
A
I
MODE
input current mode select
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA8541T 制造商:NXP Semiconductors 功能描述:Audio Amplifier Circuit, Single, 8 Pin, Plastic, SOP
TDA8541T/N1 制造商:NXP Semiconductors 功能描述:Bulk 制造商:NXP Semiconductors 功能描述:AMP AUDIO PWR 1.2W MONO 8SOIC 制造商:NXP Semiconductors 功能描述:AMP, AUDIO, PWR, 1.2W, MONO, 8SOIC 制造商:NXP Semiconductors 功能描述:AMP, AUDIO, PWR, 1.2W, MONO, 8SOIC; Amplifier Class:AB; No. of Channels:1; Output Power:1.2W; Supply Voltage Range:2.2V to 18V; Amplifier Case Style:SOIC; No. of Pins:8; Load Impedance:8ohm; Operating Temperature Min:-40C; Operating;RoHS Compliant: Yes
TDA8541T/N1,112 功能描述:音頻放大器 AMP 7712 1W BTL 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
TDA8541T/N1,118 功能描述:音頻放大器 1 W BTL AUDIO 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
TDA8541T/N1112 制造商:NXP Semiconductors 功能描述:IC AUDIO AMP AB 1.2W SOIC-8
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