| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
LM4875 | LM4875 750 mW Audio Power Amplifier with DC Volume Control and Headphone Switch 1FEATURES 2• Precision 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 A 文件：1.21729 Mbytes 页数：27 Pages | TI 德州仪器 | TI | |
LM4875 | 750 mW Audio Power Amplifier with DC Volume Control and Headphone Switch 文件：673.49 Kbytes 页数：13 Pages | NSC 国半 | NSC | |
LM4875 | 750 mW Audio Power Amplifier with DC Volume Control and Headphone Switch 文件：1.41278 Mbytes 页数：21 Pages | TI 德州仪器 | TI | |
LM4875 | Stereo 1.2W Audio Sub-system with 3D Enhancement 文件：1.80714 Mbytes 页数：37 Pages | NSC 国半 | NSC | |
LM4875 | 具有精密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 LM4875 is a mono bridged audio power amplifier with DC voltage volume control. The LM4875 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 • Precision DC Voltage Volume Control\n• “Click and Pop” Suppression\n• Thermal Shutdown Protection\n• PO at 1.0% THD+N Into 8Ω; 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：G75；Package：VSSOP；LM4875 750 mW Audio Power Amplifier with DC Volume Control and Headphone Switch 1FEATURES 2• Precision 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 A 文件：1.21729 Mbytes 页数：27 Pages | TI 德州仪器 | TI | ||
丝印：G75；Package：VSSOP；LM4875 750 mW Audio Power Amplifier with DC Volume Control and Headphone Switch 1FEATURES 2• Precision 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 A 文件：1.21729 Mbytes 页数：27 Pages | TI 德州仪器 | TI | ||
丝印：LM4875M；Package：SOIC；LM4875 750 mW Audio Power Amplifier with DC Volume Control and Headphone Switch 1FEATURES 2• Precision 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 A 文件：1.21729 Mbytes 页数：27 Pages | TI 德州仪器 | TI | ||
丝印：LM4875M；Package：SOIC；LM4875 750 mW Audio Power Amplifier with DC Volume Control and Headphone Switch 1FEATURES 2• Precision 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 A 文件：1.21729 Mbytes 页数：27 Pages | TI 德州仪器 | TI | ||
丝印：LM4875M；Package：SOIC；LM4875 750 mW Audio Power Amplifier with DC Volume Control and Headphone Switch 1FEATURES 2• Precision 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 A 文件：1.21729 Mbytes 页数：27 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)：
4
- Control interface：
Hardware
- Closed/open loop：
Closed
- 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/国半 |
23+ |
SOIC-8MSOP-8 |
5800 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
NS/国半 |
22+ |
SOIC-8MSOP-8 |
17870 |
原装正品 |
询价 | ||
NS |
25+ |
SOICNARROW-8 |
229 |
全新原装进口,公司现货! |
询价 | ||
NSC |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
NSC |
16+ |
SOP8 |
8000 |
原装现货请来电咨询 |
询价 | ||
NS |
24+ |
原厂封装 |
6010 |
全新原装现货热卖,价格绝对优 |
询价 | ||
NSC |
17+ |
SOP8 |
6200 |
100%原装正品现货 |
询价 | ||
NSC |
23+ |
SO-8 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 | ||
NSC |
24+ |
190 |
询价 | ||||
NATIONA |
25+ |
SOP8 |
27 |
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 |
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