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SA58670A_2 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 02 — 23 October 2008 4 of 24
NXP Semiconductors
SA58670A
2.1 W/channel stereo class-D audio amplifier
7. Limiting values
[1] V
DD
is the supply voltage on pins PVDD and pin AVDD.
GND is the voltage ground on pins PGND and pin AGND.
INLN 19 left channel negative input
INLP 20 left channel positive input
- (DAP) exposed die attach paddle; connect to ground plane heat spreader
Table 2. Pin description
…continued
Symbol Pin Description
Table 3. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
[1]
Symbol Parameter Conditions Min Max Unit
V
DD
supply voltage Active mode −0.3 +6.0 V
Shutdown mode −0.3 +7.0 V
V
I
input voltage pin SDL GND V
DD
V
pin
SDR GND V
DD
V
other pins −0.3 V
DD
+ 0.3 V
P power dissipation derating factor 41.6 mW/K
T
amb
=25°C - 5.2 W
T
amb
=75°C - 3.12 W
T
amb
=85°C - 2.7 W
T
amb
ambient temperature operating in free air −40 +85 °C
T
j
junction temperature operating −40 +150 °C
T
stg
storage temperature −65 +85 °C
V
esd
electrostatic discharge
voltage
human body model ±2000 - V
machine model ±200 - V