Philips TDA8928J - Manual (Page 7)

2004 May 05 7
Philips Semiconductors Preliminary specification
Power stage 2 x 10 or 1 x 20 W class-D
audio amplifier
TDA8928J
9 LIMITING VALUES
In accordance with the Absolute Maximum Rate System (IEC 60134).
Notes
1. Human Body Model (HBM); R
s
= 1500
Ω
; C = 100 pF.
2. Machine Model (MM); R
s
= 10
Ω
; C = 200 pF; L = 0.75
µ
H.
10 THERMAL CHARACTERISTICS
11 QUALITY SPECIFICATION
In accordance with “SNW-FQ611” if this device is used as an audio amplifier.
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
V
P
supply voltage
− ±
30 V
V
P(sc)
supply voltage for
short-circuits across the load
− ±
30 V
I
ORM
repetitive peak current in
output pins
−
2 A
T
stg
storage temperature
−
55 +150
°
C
T
amb
ambient temperature
−
40 +85
°
C
T
vj
virtual junction temperature
−
150
°
C
V
esd(HBM)
electrostatic discharge voltage
(HBM) note 1
all pins with respect to V
DD
(class 1a)
−
500 +500 V
all pins with respect to V
SS
(class 1a)
−
1500 +1500 V
all pins with respect to each other
(class 1a)
−
1500 +1500 V
V
esd(MM)
electrostatic discharge voltage
(MM) note 2
all pins with respect to V
DD
(class B)
−
250 +250 V
all pins with respect to V
SS
(class B)
−
250 +250 V
all pins with respect to each other
(class B)
−
250 +250 V
SYMBOL PARAMETER CONDITIONS VALUE UNIT
R
th(j-a)
thermal resistance from junction to ambient in free air 40 K/W
R
th(j-c)
thermal resistance from junction to case in free air 1.5 K/W