参数资料
型号: MAX4365ETA+T
厂商: Maxim Integrated Products
文件页数: 13/14页
文件大小: 0K
描述: IC AMP AUDIO PWR 1W MONO 8TDFN
标准包装: 2,500
类型: AB 类
输出类型: 1-通道(单声道)
在某负载时最大输出功率 x 通道数量: 1W x 1 @ 8 欧姆
电源电压: 2.7 V ~ 5.5 V
特点: 消除爆音,短路保护和热保护,关闭
安装类型: 表面贴装
供应商设备封装: 8-TDFN-EP(3x3)
封装/外壳: 8-WDFN 裸露焊盘
包装: 带卷 (TR)
MAX4364/MAX4365
1.4W and 1W, Ultra-Small, Audio Power
Amplifiers with Shutdown
8
_______________________________________________________________________________________
Typical Operating Characteristics (continued)
(VCC = 5V, THD+N measurement bandwidth = 22Hz to 22kHz, TA = +25°C, unless otherwise noted.)
GAIN AND PHASE vs. FREQUENCY
MAX4364
toc39
FREQUENCY (Hz)
GAIN/PHASE
(dB/DEGREES)
1M
100k
10k
1k
100
-160
-140
-120
-100
-80
-60
-40
-20
0
20
40
60
80
-180
10
10M
AV = 1000V/V
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY
MAX4364
toc40
FREQUENCY (Hz)
PSRR
(dB)
10k
1k
100
-70
-60
-50
-40
-30
-20
-80
10
100k
RL = 8
VRIPPLE = 200mVP-P
Pin Description
PIN
MAX4364
MAX4365
SO
MAX/TDFN
NAME
FUNCTION
1
7
SHDN
Active-High Shutdown. Connect SHDN to GND for normal operation.
2
1
BIAS
DC Bias Bypass. See BIAS Capacitor section for capacitor selection. Connect CBIAS
capacitor from BIAS to GND.
3
2
IN+
Noninverting Input
4
IN-
Inverting Input
5
OUT+
Bridged Amplifier Positive Output
66
VCC
Power Supply
7
3
GND
Ground
8
OUT-
Bridged Amplifier Negative Output
——
EP
Exposed Pad (TDFN Only). Internally connected to GND. Connect to a large ground
plane to maximize thermal performance. Not intended as an electrical connection point.
MAX4365
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
MAX4364
toc38
TEMPERATURE (
°C)
SUPPLY
CURRENT
(nA)
35
10
-15
20
30
10
40
50
60
70
80
0
-40
85
60
VCC = 5V
MAX4365
SHUTDOWN SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX4364
toc37
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(nA)
4.8
4.1
3.4
2
4
6
8
12
0
2.7
5.5
10
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相关代理商/技术参数
参数描述
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MAX4365EVKIT 功能描述:音频 IC 开发工具 Programmers, Development Systems RoHS:否 制造商:Texas Instruments 产品:Evaluation Kits 类型:Audio Amplifiers 工具用于评估:TAS5614L 工作电源电压:12 V to 38 V
MAX4366EBL 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX4366EBL-T 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX4366EKA 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: