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参数资料
| 型号： | ULN3718M |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 0.43 W, 1 CHANNEL, AUDIO AMPLIFIER, PDIP8 |
| 封装： | MINI, PLASTIC, DIP-8 |
| 文件页数： | 1/6页 |
| 文件大小： | 88K |
| 代理商： | ULN3718M |
3718
LOW-VOLTAGE AUDIO POWER AMPLIFIER
DISCONTINUED
PRODUCT
—
FOR
REFERENCE
ONL
Y
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
s Wide Operating Voltage Range 1.8 - 9.0 V
s Low Quiescent Current
s AC Short-Circuit Protection
s Low External Parts Count
s Low Distortion
s 40 dB Voltage Gain
s Low Noise
3718
LOW-VOLTAGE
AUDIO POWER AMPLIFIER
Always order by complete part number: ULN3718M .
Data
Sheet
27117.25
ABSOLUTE MAXIMUM RATINGS
Supply Voltage, VCC . . . . . . . . . . . . . . 10 V
Package Power Dissipation,
PD . . . . . . . . . . . . . . . . . . . . See Graph
Operating Temperature Range,
TA . . . . . . . . . . . . . . . . -20°C to +85°C
Storage Temperature Range,
TS . . . . . . . . . . . . . . . -65°C to +150°C
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ULN-3718M | 制造商:未知厂家 制造商全称:未知厂家 功能描述:LINEAR INTEGRATED CIRCUITS |
| ULN-3725M | 制造商:未知厂家 制造商全称:未知厂家 功能描述:LINEAR INTEGRATED CIRCUITS |
| ULN-3750B | 制造商:未知厂家 制造商全称:未知厂家 功能描述:LINEAR INTEGRATED CIRCUITS |
| ULN3751Z | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| ULN-3751Z | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Voltage-Feedback Operational Amplifier |
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