TDA8927 Datasheet

  • TDA8927

  • Power stage 2 X 80 W class-D

  • 336.42KB

  • Philips

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Philips Semiconductors
Objective speci铿乧ation
Power stage 2
80 W class-D
audio ampli铿乪r
9 LIMITING VALUES
In accordance with the Absolute Maximum Rate System (IEC 60134).
SYMBOL
V
P
V
P(sc)
I
ORM
T
stg
T
amb
T
vj
V
es(HBM)
PARAMETER
supply voltage
supply voltage for
short-circuits across the load
repetitive peak current in
output pins
storage temperature
ambient temperature
virtual junction temperature
electrostatic discharge
voltage (HBM)
note 1
all pins with respect to V
DD
(class A)
all pins with respect to each other
(class A1)
V
es(MM)
electrostatic discharge
voltage (MM)
note 2
all pins with respect to V
DD
(class B)
all pins with respect to V
SS
(class B)
all pins with respect to each other
(class B)
Notes
1. Human Body Model (HBM); R
s
= 1500
鈩?
C = 100 pF.
2. Machine Model (MM); R
s
= 10
鈩?
C = 200 pF; L = 0.75
碌H.
10 THERMAL CHARACTERISTICS
SYMBOL
R
th(j-a)
TDA8927J
TDA8927ST
TDA8927TH
R
th(j-c)
thermal resistance from junction to case
TDA8927J
TDA8927ST
TDA8927TH
11 QUALITY SPECIFICATION
In accordance with
鈥淪NW-FQ611-part D鈥?/div>
if this type is used as an audio amplifier.
in free air
鈮?.0
鈮?.0
1
PARAMETER
thermal resistance from junction to ambient
CONDITIONS
in free air
40
40
40
VALUE
鈭?50
鈭?50
鈭?50
鈭?00
鈭?500
CONDITIONS
鈭?/div>
鈭?/div>
鈭?/div>
鈭?5
鈭?0
鈭?/div>
MIN.
TDA8927
MAX.
卤30
卤30
7.5
+150
+85
150
+500
+1500
+1500
UNIT
V
V
A
掳C
掳C
掳C
V
V
V
all pins with respect to V
SS
(class A1)
鈭?500
+250
+250
+250
V
V
V
UNIT
K/W
K/W
K/W
K/W
K/W
K/W
2001 Dec 11
11

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