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LM1875T/LB05中文资料德州仪器数据手册PDF规格书
LM1875T/LB05规格书详情
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.
产品属性
- 型号:
LM1875T/LB05
- 功能描述:
音频放大器
- RoHS:
否
- 制造商:
STMicroelectronics
- 产品:
General Purpose Audio Amplifiers
- 输出类型:
Digital
- 输出功率:
THD +
- 工作电源电压:
3.3 V
- 安装风格:
SMD/SMT
- 封装/箱体:
TQFP-64
- 封装:
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI |
22+ |
TO-220-5 |
5000 |
全新原装,力挺实单 |
询价 | ||
TI(德州仪器) |
2024+ |
TO-220-5 |
500000 |
诚信服务,绝对原装原盘 |
询价 | ||
Texas |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
Texas Instruments |
24+ |
NA |
25327 |
TI优势主营型号-原装正品 |
询价 | ||
22+ |
5000 |
询价 | |||||
TI/德州仪器 |
25+ |
TO-220-5 |
30000 |
原装正品长期现货 |
询价 | ||
TI |
23+ |
NA |
10726 |
专做原装正品,假一罚百! |
询价 | ||
TI |
2018+ |
26976 |
代理原装现货/特价热卖! |
询价 | |||
TI(德州仪器) |
24+ |
TO-220-5 |
7824 |
支持大陆交货,美金交易。原装现货库存。 |
询价 | ||
TI |
2025+ |
TO-220-5 |
16000 |
原装优势绝对有货 |
询价 |