| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
LM4865 | LM4865 750 mW Audio Power Amplifier with DC Volume Control and Headphone Switch 1FEATURES 2• DC Voltage Volume Control • Headphone Amplifier Mode • “Click and Pop” Suppression • Shutdown Control When Volume Control Pin Is Low • Thermal Shutdown Protection APPLICATIONS • GSM Phones and Accessories, DECT, Office Phones • Hand Held Radio • Other Portable Audio Devic 文件:1.14325 Mbytes 页数:30 Pages | TI 德州仪器 | TI | |
LM4865 | 750 mW Audio Power Amplifier with DC Volume Control and Headphone Switch 文件:340.33 Kbytes 页数:9 Pages | NSC 国半 | NSC | |
丝印:LM4865M;Package:SOIC;LM4865 750 mW Audio Power Amplifier with DC Volume Control and Headphone Switch 1FEATURES 2• DC Voltage Volume Control • Headphone Amplifier Mode • “Click and Pop” Suppression • Shutdown Control When Volume Control Pin Is Low • Thermal Shutdown Protection APPLICATIONS • GSM Phones and Accessories, DECT, Office Phones • Hand Held Radio • Other Portable Audio Devic 文件:1.14325 Mbytes 页数:30 Pages | TI 德州仪器 | TI | ||
丝印:LM4865M;Package:SOIC;LM4865 750 mW Audio Power Amplifier with DC Volume Control and Headphone Switch 1FEATURES 2• DC Voltage Volume Control • Headphone Amplifier Mode • “Click and Pop” Suppression • Shutdown Control When Volume Control Pin Is Low • Thermal Shutdown Protection APPLICATIONS • GSM Phones and Accessories, DECT, Office Phones • Hand Held Radio • Other Portable Audio Devic 文件:1.14325 Mbytes 页数:30 Pages | TI 德州仪器 | TI | ||
丝印:LM4865M;Package:SOIC;LM4865 750 mW Audio Power Amplifier with DC Volume Control and Headphone Switch 1FEATURES 2• DC Voltage Volume Control • Headphone Amplifier Mode • “Click and Pop” Suppression • Shutdown Control When Volume Control Pin Is Low • Thermal Shutdown Protection APPLICATIONS • GSM Phones and Accessories, DECT, Office Phones • Hand Held Radio • Other Portable Audio Devic 文件:1.14325 Mbytes 页数:30 Pages | TI 德州仪器 | TI | ||
丝印:LM4865M;Package:SOIC;LM4865 750 mW Audio Power Amplifier with DC Volume Control and Headphone Switch 1FEATURES 2• DC Voltage Volume Control • Headphone Amplifier Mode • “Click and Pop” Suppression • Shutdown Control When Volume Control Pin Is Low • Thermal Shutdown Protection APPLICATIONS • GSM Phones and Accessories, DECT, Office Phones • Hand Held Radio • Other Portable Audio Devic 文件:1.14325 Mbytes 页数:30 Pages | TI 德州仪器 | TI | ||
丝印:LM4865M;Package:SOIC;LM4865 750 mW Audio Power Amplifier with DC Volume Control and Headphone Switch 1FEATURES 2• DC Voltage Volume Control • Headphone Amplifier Mode • “Click and Pop” Suppression • Shutdown Control When Volume Control Pin Is Low • Thermal Shutdown Protection APPLICATIONS • GSM Phones and Accessories, DECT, Office Phones • Hand Held Radio • Other Portable Audio Devic 文件:1.14325 Mbytes 页数:30 Pages | TI 德州仪器 | TI | ||
LM4865 | 具有直流音量控制和耳机放大器的 750mW、立体声、模拟输入、AB 类音频放大器 The LM4865 is a mono bridged audio power amplifier with DC voltage volume control. The LM4865 is capable of delivering 750mW of continuous average power into an 8Ω load with less than 1% THD when powered by a 5V power supply. Switching between bridged speaker mode and headphone (single ended) mo • DC Voltage Volume Control\n• “Click and Pop” Suppression\n• Thermal Shutdown Protection\n• PO at 1.0% THD+N Into 8Ω SOIC, Micro SMD 750 mW (typ)\n• Shutdown Current 0.7µA(typ)\n• Supply Voltage Range 2.7V to 5.5 V; | TI 德州仪器 | TI | |
丝印:Z65;Package:VSSOP;LM4865 750 mW Audio Power Amplifier with DC Volume Control and Headphone Switch 1FEATURES 2• DC Voltage Volume Control • Headphone Amplifier Mode • “Click and Pop” Suppression • Shutdown Control When Volume Control Pin Is Low • Thermal Shutdown Protection APPLICATIONS • GSM Phones and Accessories, DECT, Office Phones • Hand Held Radio • Other Portable Audio Devic 文件:1.14325 Mbytes 页数:30 Pages | TI 德州仪器 | TI | ||
丝印:Z65;Package:VSSOP;LM4865 750 mW Audio Power Amplifier with DC Volume Control and Headphone Switch 1FEATURES 2• DC Voltage Volume Control • Headphone Amplifier Mode • “Click and Pop” Suppression • Shutdown Control When Volume Control Pin Is Low • Thermal Shutdown Protection APPLICATIONS • GSM Phones and Accessories, DECT, Office Phones • Hand Held Radio • Other Portable Audio Devic 文件:1.14325 Mbytes 页数:30 Pages | TI 德州仪器 | TI |
技术参数
- Architecture:
Class-AB
- Speaker channels (Max):
Mono
- Power stage supply (Max) (V):
5.5
- Power stage supply (Min) (V):
2.7
- Load (Min) (ohms):
8
- Output power (W):
1
- THD + N @ 1 kHz (%):
0.6
- Iq (Typ) (mA):
3.5
- Control interface:
Hardware
- Closed/open loop:
Open
- Analog supply (Min) (V):
2.7
- Analog supply (Max) (V):
5.5
- PSRR (dB):
50
- Operating temperature range (C):
-40 to 85
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NS |
24+ |
SOP8 |
1500 |
询价 | |||
MICREL/麦瑞 |
23+ |
S-PAK-5 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
NS/国半 |
22+ |
SMD-8SOIC-8MSOP-8 |
17870 |
原装正品 |
询价 | ||
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
NS |
23+ |
SOP8 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
MREL/麦瑞 |
24+ |
NA/ |
28250 |
原装现货,当天可交货,原型号开票 |
询价 | ||
MICREL/麦瑞 |
24+ |
S-PAK-5 |
60000 |
询价 | |||
NSC |
NEW |
SO-8 |
9823 |
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订 |
询价 | ||
NS/TI |
25+ |
SOP-8 |
400 |
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 |
24+ |
SOIC |
6000 |
进口原装正品假一赔十,货期7-10天 |
询价 |
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