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參數(shù)資料
| 型號： | UTCLM1875 |
| 廠商： | 友順科技股份有限公司 |
| 元件分類： | 音頻放大器 |
| 英文描述： | 20W AUDIO POWER AMPLIFIER |
| 中文描述： | 20瓦音頻功率放大器 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大小： | 150K |
| 代理商： | UTCLM1875 |
UTC LM1875 LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO. LTD
1
QW-R107-019,B
20W AUDIO POWER AMPLIFIER
DESCRIPTION
The UTC LM1875 is a monolithic power amplifier offering
very low distortion and high quality performance for
consumer audio applications.
The UTC LM1875 delivers 20 wants into a 4
Ω
or 8
Ω
load
on +25V supplies.Using an 8
Ω
load and +30V
supplies,over 30 watts of power may be delivered.The
amplifier is designed to operate with a minimum ofexternal
components.Device overload protection consists of both
internal current limit and thernal shutdown.
The UTC LM1875 design takes advantage of advanced
circuit techniques and processing to achieve extremely low
distortion levels even at high output power levels.Other
outstanding features include high gain,fast slew rate and a
wide power bandwidth,large output voltage swing,high
current capability,and a very wide supply range.The
amplifier is internally compensated and stable for gains of
10 or greater.
FEATURES
*Up to 30 watts output power
*Avo typically 90 dB
*Low distortion: 0.015%,1kHz,20W
*Wide power bandwidth: 70kHz
*Protection for AC and DC short circuits to ground
*Themal protection with parole circuit
*High current capability: 4A
*Wide supply range 16V-60V
*Internal output protection diodes
*94 dB ripple rejection
APPLICATIONS
*High performance audio systems
*Bridge amplifiers
*Stereo phonographs
*Servo amplifiers
*Instrument systems
TO-220B
1
1
TO-220-5
1: +IN
*
2: -IN 3: -V
EE
4: Output 5: Vcc
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UTCLM2954-3.3 | 300 mA LOW-DROPOUT VOLTAGE REGULATOR |
| UTCLM2954-5.0 | 300 mA LOW-DROPOUT VOLTAGE REGULATOR |
| UTCLM2954 | 300 mA LOW-DROPOUT VOLTAGE REGULATOR |
| UTCLM317L | LOW CURRENT 1.25V TO 37V ADJUSTABLE VOLTAGE REGULATOR |
| UTCLM339 | QUAD DIFFERENTIAL COMPARATOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UTCLM2954 | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:300 mA LOW-DROPOUT VOLTAGE REGULATOR |
| UTCLM2954-3.3 | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:300 mA LOW-DROPOUT VOLTAGE REGULATOR |
| UTCLM2954-5.0 | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:300 mA LOW-DROPOUT VOLTAGE REGULATOR |
| UTCLM317 | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:3-TERMINAL 1A POSITIVE ADJUSTABLE VOLTAGE REGULATOR |
| UTCLM317L | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:LOW CURRENT 1.25V TO 37V ADJUSTABLE VOLTAGE REGULATOR |
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