參數(shù)資料
型號: SA58672TK
廠商: NXP Semiconductors N.V.
元件分類: 音頻放大器
英文描述: 3.0 W mono class-D audio amplifier
封裝: SA58672TK<SOT650-2 (HVSON10)|<<http://www.nxp.com/packages/SOT650-2.html<1<Always Pb-free,;SA58672UK<Uncased die|<<<1<Always Pb-free,;
文件頁數(shù): 22/27頁
文件大小: 183K
代理商: SA58672TK
SA58672_4
NXP B.V. 2009. All rights reserved.
Product data sheet
Rev. 04 — 8 June 2009
4 of 27
NXP Semiconductors
SA58672
3.0 W mono class-D audio amplier
6.2 Pin description
7.
Limiting values
Table 2.
Pin description
Symbol
Pin
Description
WLCSP9
HVSON10
INP
A1
4
channel positive input
AVDD
B1
2
analog supply voltage (level same as PVDD)
INM
C1
3
channel negative input
AGND
A2
5
analog ground
PVDD
B2
9
power supply voltage (level same as AVDD)
SD
C2
1
channel shutdown input (active LOW)
OUTM
A3
7
channel negative output
PGND
B3
8
power ground
OUTP
C3
10
channel positive output
n.c.
-
6
not connected
DAP
-
(DAP)
exposed die attach paddle; connect to ground plane heat
spreader
Table 3.
Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
Parameter
Conditions
Min
Max
Unit
VDD
supply voltage
Active mode
0.3
+6.0
V
Shutdown mode
0.3
+7.0
V
VI
input voltage
pin SD
GND
VDD
V
other pins
0.3
VDD + 0.3
V
P
power dissipation
WLCSP9;
derating factor 10 mW/K
Tamb =25 °C
-
1250
mW
Tamb =75 °C
-
750
mW
Tamb =85 °C
-
650
mW
HVSON10;
derating factor 25 mW/K
Tamb =25 °C
-
3.12
W
Tamb =75 °C
-
1.87
W
Tamb =85 °C
-
1.62
W
Tamb
ambient temperature
operating in free air
40
+85
°C
Tj
junction temperature
operating
40
+150
°C
Tstg
storage temperature
65
+150
°C
VESD
electrostatic discharge
voltage
human body model
±2500
-
V
machine model
±100
-
V
charged-device model
±750
-
V
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