| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
LM1875 | 20W Audio Power Amplifier 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 • Inte 文件：3.38219 Mbytes 页数：17 Pages | TI 德州仪器 | TI | |
LM1875 | 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. It delivers 20W into a 4Ωor 8Ωload on ±25V supplies. Using an 8Ωload and +30V supplies, over 30W of power may be delivered. The amplifier is desi 文件：150.45 Kbytes 页数：6 Pages | UTC 友顺 | UTC | |
LM1875 | 20W Audio Power Amplifier 文件：481.61 Kbytes 页数：11 Pages | NSC 国半 | NSC | |
LM1875 | 20W 音频功率放大器 \n 功率放大器 | HGSEMI 华冠 | HGSEMI | |
LM1875 | 20W AUDIO POWER AMPLIFIER The UTC LM1875 is a monolithic power amplifier offering very low distortion and high quality performance for consumer audio applications. It delivers 20W into a 4Ω or 8Ω load on Ô25V supplies.Using an 8Ω load and +30V supplies, over 30W of power may be delivered. The amplifier is designed to operate • Up to 30W output power \n• Low distortion: 0.015%,1kHz,20W \n• Protection for AC and DC short circuits to ground \n• High current capability: 4A \n• Internal output protection diodes \n• 94 dB ripple rejection; | UTC 友顺 | UTC | |
LM1875 | 音频功率放大器 | TDSEMIC 拓电半导体 | TDSEMIC | |
丝印：NDH；Package：TO-220；20W Audio Power Amplifier 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 • Inte 文件：3.38219 Mbytes 页数：17 Pages | TI 德州仪器 | TI | ||
丝印：NEB；Package：TO-220；20W Audio Power Amplifier 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 • Inte 文件：3.38219 Mbytes 页数：17 Pages | TI 德州仪器 | TI | ||
丝印：NDH；Package：TO-220；20W Audio Power Amplifier 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 • Inte 文件：3.38219 Mbytes 页数：17 Pages | TI 德州仪器 | TI | ||
丝印：NEB；Package：TO-220；20W Audio Power Amplifier 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 • Inte 文件：3.38219 Mbytes 页数：17 Pages | TI 德州仪器 | TI |
技术参数
- Architecture：
Class-AB
- Speaker channels (Max)：
Mono
- Power stage supply (Max) (V)：
60
- Power stage supply (Min) (V)：
16
- Load (Min) (ohms)：
4
- Output power (W)：
20
- THD + N @ 1 kHz (%)：
0.015
- Iq (Typ) (mA)：
70
- Control interface：
Hardware
- Closed/open loop：
Open
- Analog supply (Min) (V)：
16
- Analog supply (Max) (V)：
60
- PSRR (dB)：
95
- Operating temperature range (C)：
0 to 70
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
HLF/洪利发 |
24+ |
TO220 |
2000 |
全新原装深圳仓库现货有单必成 |
询价 | ||
NS |
24+ |
TO-220-5 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
NS |
22+ |
TO220 |
34365 |
原装正品，实单请联系 |
询价 | ||
24+ |
TO-220B |
3000 |
询价 | ||||
NS |
1215+ |
TO-220 |
150000 |
全新原装,绝对正品,公司大量现货供应. |
询价 | ||
NS |
2015+ |
DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
NS |
25+ |
SOP-8 |
18000 |
原厂直接发货进口原装 |
询价 | ||
中性电子2C015 |
25+ |
TO-220 |
5000 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
NS/TI |
25+23+ |
NA |
34014 |
绝对原装正品全新进口深圳现货 |
询价 | ||
NS |
20+ |
TO-220-5 |
11520 |
特价全新原装公司现货 |
询价 |
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