TDA8950 NXP Semiconductors, TDA8950 Datasheet - Page 12

• Manufacturer Part Number: TDA8950
• Description: The TDA8950 is a high-efficiency Class D audio power amplifier
• Manufacturer: NXP Semiconductors

NXP Semiconductors
9. Limiting values
Table 6.
In accordance with the Absolute Maximum Rating System (IEC 60134).
[1]
10. Thermal characteristics
TDA8950_2
Product data sheet
Symbol
V
I
T
T
T
V
V
V
V
V
I
V
ORM
q(tot)
P
stg
amb
j
MODE
OSC
I
PROT
ESD
PWM(p-p)
[1]
V
P
is the supply voltage on pins VDDP1, VDDP2 and VDDA.
Limiting values
Parameter
supply voltage
repetitive peak output current
storage temperature
ambient temperature
junction temperature
voltage on pin MODE
voltage on pin OSC
input voltage
voltage on pin PROT
electrostatic discharge voltage
total quiescent current
peak-to-peak PWM voltage
Table 7.
Symbol
R
R
Fig 7.
th(j-a)
th(j-c)
Input configuration for mono BTL application
Thermal characteristics
Parameter
thermal resistance from junction to ambient
thermal resistance from junction to case
V
in
Conditions
Standby, Mute modes; V
maximum output current limiting
referenced to SGND
referenced to SGND; pin IN1P; IN1M;
IN2P and IN2M
referenced to voltage on pin VSSD
Human Body Model (HBM)
Charged Device Model (CDM)
Operating mode; no load; no filter; no
RC-snubber network connected
on pins OUT1 and OUT2
Rev. 02 — 11 June 2009
IN1M
IN2M
IN1P
IN2P
power stage
DD
V
SS
2
OUT1
OUT2
Conditions
in free air
mbl466
150 W class-D power amplifier
SGND
Min
-
9.2
-
0
0
0
-
-
55
40
5
2000
500
TDA8950
© NXP B.V. 2009. All rights reserved.
Max
90
-
+150
+85
150
6
SGND + 6
+5
12
+2000
+500
75
120
Typ
40
1.1
Unit
K/W
K/W
12 of 39
Unit
V
A
V
V
V
V
V
V
mA
V
C
C
C