LM386数据手册UTC中文资料规格书
LM386规格书详情
描述 Description
The UTC LM386 is a power amplifier, designed for use in low voltage consumer applications. The gain is internally set to 20 to keep external part count low, but the addition of an external resistor and capacitor between pin 1 and pin 8 will increase the gain to any value up from 20 to 200. The inputs are ground referenced while the output automatically biases to one-half the supply voltage. The quiescent power drain is only 24 milliwatts when operating from a 6 voltage supply, making the LM386 ideal for battery operation.
特性 Features
• Battery Operation
• Minimum External Parts
• Wide Supply Voltage Range: 4V~12V
• Low Quiescent Current Drain:4mA
• Voltage Gains:20~200
• Ground Referenced Input
• Self-Centering Output Quiescent Voltage
• Low Distortion:0.2%(Av =20,Vs=6V,RL=8Ω,Po=125mW,f=1kHz)
技术参数
- 制造商编号
：LM386
- 生产厂家
：UTC
- Function
：* Gain Setting
- Architecture
：* Class AB
- Supply Voltage (V) Min
：4
- Supply Voltage (V)Max
：12
- Output Power Pout (W)
：0.7
- Output Power THD (%)
：10
- Output Power Speaker Load (Ω)
：8
- Package
：DIP-8 _SOP-8 _TSSOP-8
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NS |
24+ |
SO-8 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
GSI |
24+ |
DIP8 |
22055 |
郑重承诺只做原装进口现货 |
询价 | ||
SAMSUNG/三星 |
21+ |
DIP8 |
7 |
原装现货假一赔十 |
询价 | ||
UTC |
2024+ |
SOP |
500000 |
诚信服务,绝对原装原盘 |
询价 | ||
NS |
2018+ |
SOPDIP |
999999 |
承诺正品公司可开正规增值税票 |
询价 | ||
NS/国半 |
22+ |
DIP |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
NS/国半 |
24+ |
NA/ |
960000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
UTC |
2016+ |
SOP8 |
3500 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
JRC |
23+ |
DIP |
3500 |
全新原装假一赔十 |
询价 | ||
NS |
21+ |
DIPSOP-8 |
26580 |
全新原装长期特价销售 |
询价 |
