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參數(shù)資料
| 型號(hào)： | ULN3718 |
| 廠商： | Allegro MicroSystems, Inc. |
| 英文描述： | LOW-VOLTAGE AUDIO POWER AMPLIFIER |
| 中文描述： | 低壓音頻功率放大器 |
| 文件頁(yè)數(shù)： | 1/6頁(yè) |
| 文件大?。?/td> | 88K |
| 代理商： | ULN3718 |
3718
LOW-VOLTAGE AUDIO POWER AMPLIFIER
DSCONTNUEDPRODUCT
Package Power Dissipation,
—FORREFERENCEONLY
Operating Temperature Range,
Providing a low-cost, compact alternative to discrete transistor
amplifiers, the ULN3718M integrated circuit is ideal for application
as a headphone driver in portable radios, tape players, and other
battery-operated equipment. The low-power audio amplifier’s wide
frequency response and low noise ensure premium performance.
The amplifier will operate (at reduced volume) with supply voltages
as low as 1.8 V without a significant increase in distortion. This feature
allows operation with a 3 V battery supply and minimizes concern
about weak batteries. The class-AB audio amplifier has low quiescent
current drain for maximum battery life. This device is rated for opera-
tion with supply voltages up to 9 V.
The ULN3718M audio amplifier is supplied in an 8-pin mini-DIP
plastic package. A copper alloy lead frame gives the amplifier en-
hanced power dissipation ratings.
FEATURES
I
Wide Operating Voltage Range 1.8 - 9.0 V
I
Low Quiescent Current
I
AC Short-Circuit Protection
I
Low External Parts Count
I
Low Distortion
I
40 dB Voltage Gain
I
Low Noise
3718
LOW-VOLTAGE
AUDIO POWER AMPLIFIER
Always order by complete part number: ULN3718M .
D
2
ABSOLUTE MAXIMUM RATINGS
Supply Voltage, V
CC
. . . . . . . . . . . . . .
10 V
P
D
. . . . . . . . . . . . . . . . . . . .
See Graph
T
A
. . . . . . . . . . . . . . . .
-20
°
C to +85
°
C
Storage Temperature Range,
T
S
. . . . . . . . . . . . . . .
-65
°
C to +150
°
C
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| ULQ2460A | ELECTRONIC IGNITION TIMING |
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| ULS200D | Single bilateral switch |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ULN-3718M | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LINEAR INTEGRATED CIRCUITS |
| ULN-3725M | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LINEAR INTEGRATED CIRCUITS |
| ULN-3750B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LINEAR INTEGRATED CIRCUITS |
| ULN3751Z | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| ULN-3751Z | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage-Feedback Operational Amplifier |
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