參數(shù)資料
型號(hào): TDA7391
廠商: STMICROELECTRONICS
元件分類: 音頻/視頻放大
英文描述: 32 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM11
封裝: MULTIWATT-11
文件頁數(shù): 2/8頁
文件大?。?/td> 117K
代理商: TDA7391
+
-
39
VCC1
VCC2
REFERENCES
STANDBY THRESHOLD
SHORT CIRCUIT
DUMP & THERMAL
PROTECTION
ICM
1
2
COMMON
MODE
-
+
VCC/2
-
+
gm
+
-
MUTE THRESHOLD
PROGRAMMABLE
CURRENT CIRCUIT
LTS
V=f (Tj)
POWER AMP
THD
DETECT
LTS
DISABLE
10
11
8
5
4
7
IN-
IN+
OUT-
CD
OUT+
6
MUTE
SYNC
GND
STANDBY
D94AU134
VS
Figure 2: Block Diagram
THERMAL DATA
Symbol
Description
Value
Unit
Rth j-case
Thermal Resistance Junction-case
Max
1.8
°C/W
1
2
3
4
5
6
7
9
10
11
8
MUTE
SYNC
+V
S
STAND-BY
OUT+
GND
OUT-
CD
+VS
IN+
IN-
TAB CONNECTED TO PIN 6
D94AU135
PIN CONNECTION (Top view)
TDA7391
2/8
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