參數(shù)資料
型號: AN7158
廠商: Panasonic Corporation
英文描述: Dual 7.5W Audio Power Amplifier Circuit
中文描述: 雙7.5W音頻功率放大器電路
文件頁數(shù): 1/4頁
文件大?。?/td> 89K
代理商: AN7158
ICs for Audio Common Use
I
Overview
The AN7158N is an integrated circuit designed for
power amplifier of 7.5W (16V, 4
) output with low noise
and low distortion, and it suits TV set with multi-sound.
Stereo operation is enabled due to incorporating two
amplifiers on one chip. 12-pin SIL package enabled com-
pact and high-densely mounted set.
I
Features
Incorporating protection circuits (surge, thermal protec-
tion and etc.)
Automatic operating point stabilizer circuit
Low distortion, low 1/f noise
Low shock noise from power ON/OFF operation
Better channel separation
Fewer external components
AN7158N
Dual 7.5W Audio Power Amplifier Circuit
12
11
10
9
8
7
6
5
4
3
2
1
3
±
0
2
±
0
Unit : mm
1
±
0
1.8R
3.6
±
0.2
15.0
±
0.3
7.7
±
0.25
4.7
±
0.3
2.7
±
0.4
1.0
±
0.5
2
0
±
0
5.5
±
0.3
0
±
0
0.35
±
0.25
0
+
12-Lead SIP Package (HSIP012-P-0000B)
I
Block Diagram
9
4
12
5
6
3
11
1
2
8
V
CC
7
10
Ch.2 Bootstrap
GND
Input Circuit
Drive
Output Circuit
Over Voltage
Protection
Temperature
Compensation
Shock Noise
Suppression
Input Circuit
Drive
Over Voltage
Protection
Temperature
Compensation
Shock Noise
Suppression
Ch.1 Bootstrap
Ch.2
Input
Ch.1
Input
Ch.2
Output
Ch.1
Output
GND
Output Circuit
相關(guān)PDF資料
PDF描述
AN7158N REC3-SRW_DRW/H* Series - Econoline Regulated DC-DC Converters; Input Voltage (Vdc): 24V; Output Voltage (Vdc): 3.3V; Power: 3W; 2kV, 4kVDC & 6kVDC Isolation; Industry Standard 3W DIP24 Package; Feedback Regulated Output; Continuous Short Circuit Protection; Wide Input 2:1 & 4:1; Medical Approvals (4kV/6kV Versions); EN and UL Certificates; 3 Pinout Options, 3 Case Styles; Control Pin Option; Efficiency to 86%
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AN7158N 制造商:Panasonic Industrial Company 功能描述:IC
AN7160 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC
AN7161 制造商:未知廠家 制造商全稱:未知廠家 功能描述:20W低頻功率放大器
AN7161N 功能描述:IC AUDIO AMP 23W HI-FI SIL-12 RoHS:是 類別:集成電路 (IC) >> 線性 - 音頻放大器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:DirectDrive® 類型:H 類 輸出類型:耳機(jī),2-通道(立體聲) 在某負(fù)載時(shí)最大輸出功率 x 通道數(shù)量:35mW x 2 @ 16 歐姆 電源電壓:1.62 V ~ 1.98 V 特點(diǎn):I²C,麥克風(fēng),靜音,短路保護(hù),音量控制 安裝類型:表面貼裝 供應(yīng)商設(shè)備封裝:25-WLP(2.09x2.09) 封裝/外殼:25-WFBGA,WLCSP 包裝:帶卷 (TR)
AN7161NFP 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:BTL High Audio Power Amplifier