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参数资料
| 型号： | NTE1389 |
| 厂商： | NTE Electronics, Inc. |
| 英文描述： | Integrated Circuit Dual, Audio Power Amplifier, 20W |
| 中文描述： | 集成电路双，音频功率放大器，20瓦 |
| 文件页数： | 1/3页 |
| 文件大小： | 24K |
| 代理商： | NTE1389 |
NTE1389
Integrated Circuit
Dual, Audio Power Amplifier, 20W
Description:
the NTE1389 is an audio power amplifier in a 12–Lead SIP type package specifically designed for
car stereo applications. Typically, it provides 23W output power at 14.4V and 20W at 13.2V on a 4
Ohm load.
This device can be used without capacitors because it incorporates the original short circuit protection
which protects output power transistors and a speaker at the same time when the output terminal is
shorted to ground.
Features:
Can be used as OCL Connection
Very Low Output Offset Voltage
High Output Power
Very Low Distortion
Very Low Number of External Low Size Components, Very Simple Mounting System with no
Electrical isolation Between the package and the Heat Sink
Low Thermal Resistance
Provides the Following Protective Circuits:
Load Dump Protection
Output Thermal Short Circuit Protection
Thermal Shutdown Protection
Speaker Protection
Absolute Maximum Ratings:
(T
A
= +25
°
C unless otherwise specified)
Supply Voltage (Note 1), V
CC
surge
Quiescent Supply Voltage (Note 2), V
CC1
Operational Supply Voltage, V
CC2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Peak Circuit Current, I
CC
peak
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
package Dissipation, P
D
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Temperature Range (Note 2), T
opr
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Note 1. Pulse Width = 200ms, T
rise
≥
1ms.
Note 2. Using an aluminum heat sink, R
thCA
= 4
°
C/W.
40V
25V
18V
4.5A
20W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
–30
°
to +75
°
C
–55
°
to +150
°
C
相关PDF资料 |
PDF描述 |
|---|---|
| NTE1390 | Female Bullet Solderless Terminal; Wire Size (AWG):16-14; Insulator Color:Blue; Terminal Insulation:Vinyl |
| NTE1391 | Integrated Circuit Audio Power Amplifier, 12W for Car Radio or Car Stereo |
| NTE1392 | Integrated Circuit Audio Power Amp, 7W |
| NTE1393 | Integrated Circuit Audio Power Amp, 7W |
| NTE1394 | 5.5W Dual Power Amplifier Car Radio, Car Stereo Output Audio Power Amplifier |
相关代理商/技术参数 |
参数描述 |
|---|---|
| NTE138A | 制造商:NTE Electronics 功能描述:ZENER DIODE 1 WATT 7.5V 5% DO-41 制造商:NTE Electronics 功能描述:ZENER DIODE 1W 7.5V AXIAL 制造商:NTE Electronics 功能描述:ZENER DIODE, 1W, 7.5V, AXIAL 制造商:NTE Electronics 功能描述:ZD-7.5 V. 1 W 制造商:NTE Electronics 功能描述:ZENER 7.5V 1W AXIAL 制造商:NTE Electronics 功能描述:ZENER DIODE, 1W, 7.5V, AXIAL; Zener Voltage Vz Typ:7.5V; Power Dissipation Pd:1W; Diode Case Style:DO-35; No. of Pins:2; Current Rating:34mA; Diode Type:Zener; Mounting Type:Through Hole; Operating Temperature Range:- ;RoHS Compliant: Yes 制造商:NTE Electronics 功能描述:Diode Zener Single 7.5V 5% 1W 2-Pin DO-41 |
| NTE1390 | 制造商:NTE Electronics 功能描述:SIP-10 AUDIO PWR AMP 制造商:NTE Electronics 功能描述:Audio Amp Speaker 2-CH Stereo 12W Class-AB 10-Pin(10+Tab) SIP |
| NTE1391 | 制造商:NTE Electronics 功能描述:IC-AF PO 12W 制造商:NTE Electronics 功能描述:Audio Amp Speaker 2-CH Stereo 12W Class-AB 10-Pin(10+Tab) SIP |
| NTE1392 | 制造商:NTE Electronics 功能描述: |
| NTE1393 | 制造商:NTE Electronics 功能描述: 制造商:NTE Electronics 功能描述:Audio Amp Speaker 1-CH Mono 7W Class-B 10-Pin(10+Tab) SIP |
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