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参数资料
| 型号： | MC34119DTB |
| 厂商： | MOTOROLA INC |
| 元件分类： | 音频／视频放大 |
| 英文描述： | LOW POWER AUDIO AMPLIFIER |
| 中文描述： | 0.4 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8 |
| 封装： | PLASTIC, TSSOP-8 |
| 文件页数： | 7/12页 |
| 文件大小： | 264K |
| 代理商： | MC34119DTB |
MC34119
7
MOTOROLA ANALOG IC DEVICE DATA
Figure 10. Device Dissipation, 32
Load
Figure 11. Distortion versus Power
(f = 1.0 kHz, AVD = 34 dB)
Figure 12. Distortion versus Power
(f = 3.0 kHz, AVD = 34 dB)
Figure 13. Distortion versus Power
(f = 1, 3.0 kHz, AVD = 12 dB)
Figure 14. Maximum Allowable Load Power
Figure 15. Power Supply Current
D
T
T
T
L
I
C
1200
1000
800
600
400
200
0
10
8.0
6.0
4.0
2.0
0
10
8.0
6.0
4.0
2.0
0
10
8.0
4.0
2.0
0
500
400
300
200
100
0
4.0
3.0
2.0
1.0
0
LOAD POWER (mW)
0
100
200
300
400
500
POut, OUTPUT POWER (mW)
0
100
200
300
400
500
POut, OUTPUT POWER (mW)
0
100
200
300
400
500
POut, OUTPUT POWER (mW)
0
100
200
300
400
500
VCC, SUPPLY VOLTAGE (V)
0
2.0
4.0
6.0
8.0
10
12
14
16
VCC, SUPPLY VOLTAGE (V)
0
2.0
4.0
6.0
8.0
10
12
14
16
VCC = 16 V
VCC = 12 V
VCC = 6.0 V
VCC = 3.0 V
VCC = 16 V,
RL = 32
VCC = 6.0 V,
RL = 16
VCC = 12 V,
RL = 32
VCC = 3.0 V,
RL = 8.0
VCC = 6.0 V,
RL = 32
VCC = 16 V,
RL = 32
Limit
VCC = 6.0 V, RL = 16
VCC = 3.0 V,
RL = 16
VCC = 3.0 V,
RL = 8.0
VCC = 12 V, RL = 32
VCC = 3.0 V,
RL = 16
VCC = 16 V,
RL = 32
Limit
VCC = 6.0 V,
RL = 16
Limit
VCC = 12 V,
RL = 32
VCC = 3.0 V,
RL = 8.0
RL = 32
RL = 16
RL = 8.0
TA = 25
°
C–Derate at higher temperatures
RL =
∞
CD = 0
CD = VCC
VCC = 3.0 V,
RL = 16
VCC = 6.0 V,
RL = 32
6.0
VCC = 6.0 V,
RL = 32
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| MC34119DTBR2 | 功能描述:IC AMP AUDIO 4W MONO AB 8TSSOP RoHS:否 类别:集成电路 (IC) >> 线性 - 音頻放大器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:DirectDrive® 类型:H 类 输出类型:耳机，2-通道（立体声） 在某负载时最大输出功率 x 通道数量:35mW x 2 @ 16 欧姆 电源电压:1.62 V ~ 1.98 V 特点:I²C，麦克风，静音，短路保护，音量控制 安装类型:表面贴装 供应商设备封装:25-WLP（2.09x2.09） 封装/外壳:25-WFBGA，WLCSP 包装:带卷 (TR) |
| MC34119EC | 制造商:Rochester Electronics LLC 功能描述: 制造商:Freescale Semiconductor 功能描述: |
| MC34119EF | 制造商:Freescale Semiconductor 功能描述:LOW POWER AUDIO AMPLIFIER |
| MC34119G-D08-T | 制造商:UTC-IC 制造商全称:UTC-IC 功能描述:LOW POWER AUDIO AMPLIFIER |
| MC34119G-P08-R | 制造商:UTC-IC 制造商全称:UTC-IC 功能描述:LOW POWER AUDIO AMPLIFIER |
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