參數(shù)資料
型號: TDA1519CTH/N3,512
廠商: NXP SEMICONDUCTORS
元件分類: 音頻/視頻放大
英文描述: 11 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20
封裝: PLASTIC, SOT-418-3, HSOP-20
文件頁數(shù): 20/22頁
文件大?。?/td> 1155K
代理商: TDA1519CTH/N3,512
2004 Jan 28
7
NXP Semiconductors
Product specification
22 W BTL or 2
11 W
stereo power amplifier
TDA1519C
THERMAL CHARACTERISTICS
DC CHARACTERISTICS
VP =14.4V; Tamb =25 C; measured in circuit of Fig.6; unless otherwise specified.
Notes
1. The circuit is DC adjusted at VP = 6 to 17.5 V and AC operating at VP = 8.5 to 17.5 V.
2. At VP = 17.5 to 30 V, the DC output voltage is 0.5VP.
SYMBOL
PARAMETER
CONDITIONS
VALUE
UNIT
Rth(j-a)
thermal resistance from junction to ambient;
TDA1519C, TDA1519CTH and TDA1519CTD
in free air
40
K/W
Rth(j-c)
thermal resistance from junction to case;
TDA1519C, TDA1519CTH and TDA1519CTD
3K/W
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Supply
VP
supply voltage
note 1
6.0
14.4
17.5
V
Iq(tot)
total quiescent current
40
80
mA
VO
DC output voltage
note 2
6.95
V
OO
DC output offset voltage
250
mV
Mute/standby switch
Vsw(on)
switch-on voltage level
8.5
V
Vmute
mute voltage level
3.3
6.4
V
Vstb
standby voltage level
0
2V
Mute/standby condition
Vo
output voltage
mute mode; Vi = 1 V (maximum);
fi =20Hz to15kHz
20
mV
V
OO
DC output offset voltage
mute mode
250
mV
Istb
standby current
standby mode
100
A
Isw(on)
switch-on current
12
40
A
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