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参数资料
| 型号： | NTE812 |
| 厂商： | NTE Electronics, Inc. |
| 英文描述： | Integrated Circuit Audio Power Amplifier, 1W |
| 中文描述： | 集成电路音频功率放大器，1W的 |
| 文件页数： | 1/2页 |
| 文件大小： | 21K |
| 代理商： | NTE812 |
NTE812
Integrated Circuit
Audio Power Amplifier, 1W
Description:
The NTE812 is a monolithic integrated circuit in a 14–Lead DIP type package designed for use in driver
and power amplifier applications at frequencies from 50Hz to 40kHz. This device will deliver up to 1W
RMS output power into an 8
load. The high input impedance and low standby current provide excellent
low–power audio output performance for portable applications. The high peak current capability can
be utilized for direct driving of complementary power transistors in high power amplifier applications.
Features:
1 Watt RMS Power into 8
with THD = 0.65% Typ
Peak Output Current: 1A
Wide Supply Voltage Range: 4V to 13V
High Input Impedance
Applications:
Radios
Phonographs
Portable Communications Receivers
Complementary Power Amplifier Drivers
Servo Drivers
Absolute Maximum Ratings:
(T
A
= +25
°
C unless otherwise specified)
Supply Voltage (Note 1), V
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output Current, I
O
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous Power Dissipation (T
A
≤
+25
°
C, Note 2), P
D
Derate Above 25
°
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Ambient Temperature Range, T
opr
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead Temperature (During Soldering, 1/16” from case, 10sec), T
L
Note 1. Voltage values are with respect to network GND terminal.
Note 2. This rating is valid for the condition that all pins are soldered into a printed circuit board with
a 2” x 2” copper layer area of 14 mil thickness. Most of the heat is conducted to the printed
circuit board copper layer through Pin8 (Input GND).
15V
1A
1.1W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
14.7mW/
°
C
–55
°
to +100
°
C
–65
°
to +150
°
C
+260
°
C
. . . . . . . . . . . . . . . . . . . . .
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相关代理商/技术参数 |
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|---|---|
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| NTE8139 | 制造商:NTE Electronics 功能描述:THERMAL FUSE 141*C 制造商:NTE Electronics 功能描述:Bulk 制造商:NTE Electronics 功能描述:FUSE THERMAL 141 15A 277V 制造商:NTE Electronics 功能描述:FUSE, THERMAL, 141C, 15A, 277V 制造商:NTE Electronics 功能描述:FUSE, THERMAL, 141C, 15A, 277V; Functioning Temperature:141C; Holding Temperature:117C; Voltage Rating VAC:277V; Fuse Current:15A; Fuse Terminals:Axial Leaded; Series:- ;RoHS Compliant: Yes 制造商:NTE Electronics 功能描述:THERMAL CUTOFF (THERMAL FUSE) |
| NTE8149 | 制造商:NTE Electronics 功能描述:THERMAL FUSE 152*C 制造商:NTE Electronics 功能描述:FUSE THERMAL 152 15A 277V 制造商:NTE Electronics 功能描述:FUSE, THERMAL, 152C, 15A, 277V 制造商:NTE Electronics 功能描述:FUSE, THERMAL, 152C, 15A, 277V; Functioning Temperature:152C; Holding Temperature:128C; Voltage Rating VAC:277V; Fuse Current:15A; Fuse Terminals:Axial Leaded; Series:- ;RoHS Compliant: Yes 制造商:NTE Electronics 功能描述:THERMAL CUTOFF (THERMAL FUSE) |
| NTE815 | 制造商:NTE Electronics 功能描述:IC-TV HORIZ PROCESSOR 制造商:NTE Electronics 功能描述:DIP-8 TV HORZ PROCSR 制造商:NTE Electronics 功能描述:TV Horizontal Processor 8-Pin PDIP |
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