SA58670A Datasheet, PDF (4/24 Pages) NXP Semiconductors – 2.1 W/channel stereo class-D audio amplifier

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