YD1519B Datasheet, PDF (2/6 Pages) Wuxi Youda electronics Co.,LTD – 6W STEREO POWER AMPLIFIER

YOUDA INTEGRATED CIRCUIT
YD1519B
ABSOLUTE MAXIMUM RATINGS (Tamb=25℃)
PARAMETER
SYMBOL TEST CONDITIONS
Supply Voltage Operating
Non-operating
Load Dump Protected
AC And DC
Shot-circuit-safe Voltage
Reverse Polarity
Non-repetitive Peak
Output Current
Repetitive Peak Output
Current
Total Power Dissipation
Operating Temperature
Storage Temperature
Vcc
Vcc
Vcc
Vccsc
Vccr
I_OSM
I_ORM
P_D
Topr
Tstg
During 50 ms; t_r≥2.5ms
Infinite Heat Sink
No Heat Sink
VALUE
18
30
45
18
6
4
2.5
15
3.0
-20～+75
-55～+150
UNIT
V
V
V
V
V
A
A
W
℃
℃
ELECTRICAL CHARACTERISTICS
DC CHARACTERISTICS
(Vcc=14.4V, Tamb=25℃, stereo, unless otherwise specified)
PARAMETER
SYMBOL TEST CONDITIONS
Supply Voltage Range
Total Quiescent Current
DC Output Voltage
DC Output Offset Voltage
Switch-on Voltage Level
Mute Condition
Stand-by Condition
DC Current in Stand-by
Control Current in Stand-by
Vcc
Iccq
Vo
|△V4-6|
V_ON
Vmute
Vst-by
Iccsb
I8sb
Operating/Mute
Operating
Mute
Stand-by
V8≤2.0V
V8≤2.0V
MIN TYP MAX UNIT
6.0 14.4 18.0 V
40
80 mA
7.0
V
250 mV
8.5
Vcc V
3.3
6.4
V
0
2.0
V
100 μA
12
40 μA
WuXi YouDa Electronics Co., Ltd
2 of 6
Website: www.e-youda.com