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LM1875T/LF05中文資料德州儀器數(shù)據(jù)手冊PDF規(guī)格書
LM1875T/LF05規(guī)格書詳情
1FEATURES
2? Up to 30 Watts Output Power
? AVO Typically 90 dB
? Low Distortion: 0.015, 1 kHz, 20 W
? Wide Power Bandwidth: 70 kHz
? Protection for AC and DC Short Circuits to
Ground
? Thermal Protection with Parole Circuit
? High Current Capability: 4A
? Wide Supply Range 16V-60V
? Internal Output Protection Diodes
? 94 dB Ripple Rejection
? Plastic Power Package TO-220
APPLICATIONS
? High Performance Audio Systems
? Bridge Amplifiers
? Stereo Phonographs
? Servo Amplifiers
? Instrument Systems
DESCRIPTION
The LM1875 is a monolithic power amplifier offering
very low distortion and high quality performance for
consumer audio applications.
The LM1875 delivers 20 watts into a 4Ω or 8Ω load
on ±25V supplies. Using an 8Ω load and ±30V
supplies, over 30 watts of power may be delivered.
The amplifier is designed to operate with a minimum
of external components. Device overload protection
consists of both internal current limit and thermal
shutdown.
The 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.
產(chǎn)品屬性
- 型號：
LM1875T/LF05
- 功能描述：
音頻放大器
- RoHS：
否
- 制造商：
STMicroelectronics
- 產(chǎn)品：
General Purpose Audio Amplifiers
- 輸出類型：
Digital
- 輸出功率：
THD +
- 工作電源電壓：
3.3 V
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
TQFP-64
- 封裝：
Reel
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI(德州儀器) |
2021+ |
TO-220 |
499 |
詢價 | |||
TexasInstruments |
18+ |
ICAMPAUDPWR20WMONOTO220- |
6580 |
公司原裝現(xiàn)貨/歡迎來電咨詢! |
詢價 | ||
TI |
24+ |
TO-220-5 |
35200 |
一級代理/放心采購 |
詢價 | ||
TI |
22+ |
TO-220-5 |
5000 |
全新原裝,力挺實單 |
詢價 | ||
TI(德州儀器) |
2022+原裝正品 |
TO-220 |
18000 |
支持工廠BOM表配單 公司只做原裝正品貨 |
詢價 | ||
TI/德州儀器 |
22+ |
NA |
33944 |
只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
TI/德州儀器 |
23+ |
TO-220-5 |
89630 |
當(dāng)天發(fā)貨全新原裝現(xiàn)貨 |
詢價 | ||
NATIONALSEMICONDUCTOR |
24+ |
N/A |
5000 |
只做原裝正品現(xiàn)貨 |
詢價 | ||
TI(德州儀器) |
23+ |
TO220 |
6000 |
誠信服務(wù)，絕對原裝原盤 |
詢價 | ||
NATIONALSEMICONDUCTOR |
21+ |
NA |
45 |
只做原裝,假一罰十 |
詢價 |
