TDA8928J Datasheet, PDF (7/23 Pages) NXP Semiconductors – Power stage 2 x 10 or 1 x 20 W class-D audio amplifie

Philips Semiconductors
Power stage 2 x 10 or 1 x 20 W class-D
audio amplifier
Preliminary specification
TDA8928J
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_esd(HBM)
V_esd(MM)
PARAMETER
CONDITIONS
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 1a)
all pins with respect to V_SS (class 1a)
all pins with respect to each other
(class 1a)
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)
MIN.
−
−
−
−55
−40
−
−500
−1 500
−1 500
−250
−250
−250
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 µH.
MAX.
±30
±30
UNIT
V
V
2
A
+150
°C
+85
°C
150
°C
+500
V
+1500 V
+1500 V
+250
V
+250
V
+250
V
10 THERMAL CHARACTERISTICS
SYMBOL
R_th(j-a)
R_th(j-c)
PARAMETER
thermal resistance from junction to ambient
thermal resistance from junction to case
CONDITIONS
in free air
in free air
VALUE
40
1.5
UNIT
K/W
K/W
11 QUALITY SPECIFICATION
In accordance with “SNW-FQ611” if this device is used as an audio amplifier.
2004 May 05
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