參數(shù)資料
型號: TDA7266D
廠商: STMICROELECTRONICS
元件分類: 音頻/視頻放大
英文描述: 5 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20
封裝: POWERSO-20
文件頁數(shù): 6/13頁
文件大小: 194K
代理商: TDA7266D
TDA7266D
2/13
ABSOLUTE MAXIMUM RATINGS
THERMAL DATA
Notes: 1. See Application note AN668, available on WEB FR4 with 15 via holes and ground layer.
PIN CONNECTION
Symbol
Parameter
Value
Unit
Vs
Supply Voltage
20
V
IO
Output Peak Current (internally limited)
1.5
A
Ptot
Total Power Dissipation (Tamb = 70°C
25
W
Top
Operating Temperature
0 to 70
°C
Tstg, Tj
Storage and Junction Temperature
-40 to 150
°C
Symbol
Parameter
Value
Unit
Rth j-case
Thermal Resistance Junction-case
2.1
°C/W
Rth j-amb
Thermal Resistance Junction-ambient (on recomended PCB) note1
15
°C/W
PW GND
ST BY
N.C.
VCC
OUT1-
IN1
MUTE
OUT1+
PW GND
10
8
9
7
6
5
4
3
2
13
14
15
16
17
19
18
20
12
1
11
PW GND
D02AU1408
SGND
IN2-
OUT2-
VCC
N.C.
OUT2+
PW GND
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