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参数资料
| 型号： | NTE7118 |
| 厂商： | NTE Electronics, Inc. |
| 英文描述： | Integrated Circuit Audio Power Amplifier, 50W |
| 中文描述： | 集成电路音频功率放大器，50瓦 |
| 文件页数： | 1/3页 |
| 文件大小： | 26K |
| 代理商： | NTE7118 |
NTE7118
Integrated Circuit
Audio Power Amplifier, 50W
Description:
The NTE7118 integrated circuit is a hi–fi power amplifier in a 9–Lead SIP type package designed for
use as a building block in radio, TV, and other audio applications. The high performance of the IC
meets the requirements of digital sources (e.g. Compact Disc equipment).
The NTE7118 is totally protected, the two output transistors both having tthermal and SOAR protec-
tion. This device also has a mute function that can be arranged for a period after power–on with a
delay time fixed by external components.
The NTE7118 device is intended for symmetrical power supplies but an asymmetrical supply may
also be used.
Features:
High Output Power (Also with Bootstrap)
Low Offset Voltage
Good Ripple Rejection
Mute/Stand–by Facilities
Thermal Protection
Protected Against Electrostatic Discharge
No Switch–On or Switch–Off Clicks
Very Low Thermal Resistance
Safe Operating Area (SOAR) Protection
Short–Circuit Protection
Absolute Maximum Ratings:
Supply Voltage (Pin6 to Pin4), V
P
Bootstrap Voltage (Pin7 to Pin4), V
bstr
Output Current (Repetitive Peak), I
O
Mute Voltage (Pin3 to Pin4), V
m
Thermal Shut–Down Protection Time (Note 1), t
pr
Storage Temperature Range, T
stg
Thermal Resistance, Junction–to–Mounting Base, R
th j–mb
Note 1. Symmetrical power supply: AC and DC short–circuit protected.
Asymmetrical power supply: AC short–circuit protected.
Driven by a pink–noise voltage.
±
30V
70V
8A
7V
1 Hour
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–65
°
to +150
°
C
1K/W
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相关代理商/技术参数 |
参数描述 |
|---|---|
| NTE7119 | 制造商:NTE 制造商全称:NTE Electronics 功能描述:Integrated Circuit 22W BTL (2 x 11W) Stereo Power Amplifier |
| NTE712 | 制造商:NTE Electronics 功能描述:TV/FM Sound IF Detector 14-Pin PDIP |
| NTE7120 | 制造商:NTE Electronics 功能描述: |
| NTE7121 | 制造商:NTE Electronics 功能描述: |
| NTE7123 | 制造商:Distributed By MCM 功能描述:NTE7123 - IC-SYNC DEFL CKT FOR TV 制造商:NTE Electronics 功能描述:IC, VIDEO SYNC; Output Synch Type:Horizontal, Vertical; Supply Voltage Min:11.8V; Supply Voltage Max:13.2V; TV / Video Case Style:DIP; No. of Pins:16; Operating Temperature Min:-20C; Operating Temperature Max:85C ;RoHS Compliant: Yes 制造商:NTE Electronics 功能描述:Deflection Color TV 6-Pin DIP |
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