參數(shù)資料
型號(hào): LA4601
廠商: Sanyo Electric Co.,Ltd.
元件分類: 音頻放大器
英文描述: Audio Power Amplifier for Radio Cassette Recorders
中文描述: 音頻功率放大器,收錄音機(jī)
文件頁(yè)數(shù): 5/7頁(yè)
文件大?。?/td> 67K
代理商: LA4601
LA4601
No. 6013-5/7
4. P.P (pop noise) pin (6)
5. Muting
The recommended value for the P.P capacitor is 4.7
μ
F. When capacitance is
lower than 2.2
μ
F, pop noise when setting the standby pin to Low (power
OFF) will increase.
When capacitance is higher than 10
μ
F, the sound will not be cut off when
setting the standby pin to Low (power OFF).
The output signal can be controlled by
connecting pin 5 (Filter) to ground via a
resistance of 300 to 500
. If resistance
is higher than 750
, the suppression
ratio will decrease.
Voltage at pin 6
V
CC
– V
CE
(approx. 0.3V) – 5.6V
2 k
5.6V
+
=
VCC
5k
5k
6
A11490
Zener voltage
=5.6V
To input amplifier/
bias circuitry
Mute ON
Mute OFF
Output AC voltage
Output DC voltage
A11491
相關(guān)PDF資料
PDF描述
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