参数资料
型号: TPA3005D2PHPRG4
厂商: Texas Instruments
文件页数: 29/31页
文件大小: 0K
描述: IC AMP AUDIO PWR 6W STER 48TQFP
标准包装: 1,000
类型: D 类
输出类型: 2 通道(立体声)
在某负载时最大输出功率 x 通道数量: 6W x 2 @ 8 欧姆
电源电压: 8.5 V ~ 18 V
特点: 差分输入,短路保护和热保护,关机
安装类型: 表面贴装
供应商设备封装: 48-HTQFP(7x7)
封装/外壳: 48-TQFP 裸露焊盘
包装: 带卷 (TR)
配用: 296-18924-ND - EVAL MODULE FOR TPA3005D2
0.005
10
0.01
0.02
0.1
1
20 m
10
100 m
1
1 kHz
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
PO Output Power W
VCC = 12 V,
RL = 16 W,
Gain = 21.6 dB
20 Hz
20 kHz
0.01
10
0.1
1
20 m
7
100 m
1
1 kHz
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
PO Output Power W
VCC = 12 V,
RL = 8 W,
Gain = 21.6 dB
20 Hz
20 kHz
0.01
20
20 k
100
1 k
10 k
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
VCC = 18 V,
RL = 16 W,
Gain = 21.6 dB
f Frequency Hz
10
0.1
PO = 2.5 W
PO = 0.5 W
PO = 1 W
1
0.005
10
0.01
0.1
20
20 k
100
1 k
10 k
PO = 2.5 W
THD+N
T
otal
Harmonic
Distortion
+
Noise
%
VCC = 12 V,
RL = 16 W,
Gain = 21.6 dB
f Frequency Hz
PO = 1 W
1
PO = 0.5 W
www.ti.com
SLOS427A – MAY 2004 – REVISED AUGUST 2010
TYPICAL CHARACTERISTICS (continued)
Table 1. TABLE OF GRAPHS (continued)
Crosstalk
vs Frequency
12
kSVR
Supply ripple rejection ratio
vs Frequency
13
CMRR
Commom-mode rejection ratio
vs Frequency
14
TOTAL HARMONIC DISTORTION + NOISE
vs
OUTPUT POWER
Figure 1.
Figure 2.
TOTAL HARMONIC DISTORTION + NOISE
vs
FREQUENCY
Figure 3.
Figure 4.
Copyright 2004–2010, Texas Instruments Incorporated
7
Product Folder Link(s): TPA3005D2
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