參數(shù)資料
型號(hào): TDA8942P/N1,112
廠商: NXP SEMICONDUCTORS
元件分類(lèi): 音頻/視頻放大
英文描述: 1.5 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP16
封裝: 0.300 INCH, PLASTIC, SOT-38-1, MO-001, DIP-16
文件頁(yè)數(shù): 12/22頁(yè)
文件大?。?/td> 394K
代理商: TDA8942P/N1,112
Philips Semiconductors
TDA8942P
2 x 1.5 W (3 W music power) stereo BTL audio amplier
Product data
Rev. 03 — 02 September 2003
2 of 22
9397 750 11707
Koninklijke Philips Electronics N.V. 2003. All rights reserved.
4.
Quick reference data
[1]
Measured on 1 channel simultaneously.
5.
Ordering information
Table 1:
Quick reference data
Symbol Parameter
Conditions
Min
Typ
Max
Unit
VCC
supply voltage
6
9
18
V
Iq
quiescent supply
current
VCC =12V; RL = ∞
-
2232mA
Istb
standby supply current
-
10
A
Po
output power
THD = 10 %; VCC =9V
RL =16
1.2
1.5
-
W
RL =8
-W
THD
total harmonic
distortion
Po = 0.5 W
-
0.03
0.3
%
Gv
voltage gain
31
32
33
dB
SVRR
supply voltage ripple
rejection
50
65
-
dB
Table 2:
Ordering information
Type number
Package
Name
Description
Version
TDA8942P
DIP16
plastic dual in-line package; 16 leads (300 mil);
long body
SOT38-1
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