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LM1875T/LF03中文資料德州儀器數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠(chǎng)商型號(hào) |
LM1875T/LF03 |
| 功能描述 | 20W Audio Power Amplifier |
| 絲印標(biāo)識(shí) | |
| 封裝外殼 | TO-220 |
| 文件大小 |
3.38219 Mbytes |
| 頁(yè)面數(shù)量 |
17 頁(yè) |
| 生產(chǎn)廠(chǎng)商 | TI |
| 中文名稱(chēng) | 德州儀器 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-7 19:45:00 |
| 人工找貨 | LM1875T/LF03價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
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更多LM1875T/LF03規(guī)格書(shū)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(hào)：
LM1875T/LF03
- 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(lèi)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(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI |
20+ |
NA |
53650 |
TI原裝主營(yíng)-可開(kāi)原型號(hào)增稅票 |
詢(xún)價(jià) | ||
TI(德州儀器) |
2024+ |
TO-220 |
500000 |
誠(chéng)信服務(wù),絕對(duì)原裝原盤(pán) |
詢(xún)價(jià) | ||
NATIONALSEMICONDUCTOR |
12+ |
NA |
45 |
原裝現(xiàn)貨支持BOM配單服務(wù) |
詢(xún)價(jià) | ||
NS |
24+ |
NA |
25320 |
絕對(duì)全新原裝現(xiàn)貨 特價(jià)銷(xiāo)售!! |
詢(xún)價(jià) | ||
TI |
22+ |
TO-220-5 |
5000 |
全新原裝,力挺實(shí)單 |
詢(xún)價(jià) | ||
TI/德州儀器 |
25+ |
SMD |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
NATIONALSEMICONDUCTOR |
23+ |
NA |
25630 |
原裝正品 |
詢(xún)價(jià) | ||
NATIONALSEMICONDUCTOR |
22+ |
N/A |
12245 |
現(xiàn)貨,原廠(chǎng)原裝假一罰十! |
詢(xún)價(jià) | ||
TI |
25+23+ |
TO-220-5 |
76388 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢(xún)價(jià) | ||
NATIONALSEMICONDUCTOR |
21+ |
NA |
12820 |
只做原裝,質(zhì)量保證 |
詢(xún)價(jià) |
