参数资料
型号: TDA1519CTD/N3,118
厂商: NXP SEMICONDUCTORS
元件分类: 音频/视频放大
英文描述: 11 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20
封装: PLASTIC, SOT-397-1, HSOP-20
文件页数: 18/21页
文件大小: 141K
代理商: TDA1519CTD/N3,118
2004 Jan 28
6
Philips Semiconductors
Product specication
22 W BTL or 2
× 11 W
stereo power amplier
TDA1519C
FUNCTIONAL DESCRIPTION
The TDA1519C contains two identical amplifiers with
differential input stages. The gain of each amplifier is fixed
at 40 dB. A special feature of this device is the
mute/standby switch which has the following features:
Low standby current (<100 A)
Low mute/standby switching current (allows for low-cost
supply switch)
Mute condition.
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134).
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
VP
supply voltage
operating
17.5
V
non-operating
30
V
load dump protected;
during 50 ms; tr ≥ 2.5 ms
45
V
Vsc
AC and DC short-circuit-safe voltage
17.5
V
Vrp
reverse polarity voltage
6V
Eo
energy handling capability at outputs
VP =0V
200
mJ
IOSM
non-repetitive peak output current
6A
IORM
repetitive peak output current
4A
Ptot
total power dissipation
see Fig.5
25
W
Tj
junction temperature
150
°C
Tstg
storage temperature
55
+150
°C
Fig.5 Power derating curve for TDA1519C.
handbook, halfpage
25
0
50
150
30
10
0
20
MGL492
100
Ptot
(W)
Tamb (°C)
(1)
(2)
(3)
(1) Infinite heatsink.
(2) Rth(c-a) = 5 K/W.
(3) Rth(c-a) = 13 K/W.
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