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LM4866

LM4866 2.2W Stereo Audio Amplifier

1FEATURES 2• Stereo BTL Amplifier Mode • “Click and Pop” Suppression Circuitry • Unity-Gain Stable • Thermal Shutdown Protection Circuitry • TSSOP and Exposed-DAP WQFN Packages KEY SPECIFICATIONS • PO at 1% THD+N low– LM4866LQ, 3Ω load: 2.5W(typ) – LM4866LQ, 4Ω load: 2.2W(typ) – LM

文件:1.05367 Mbytes 页数:32 Pages

TI

德州仪器

LM4866

2.2W Stereo Audio Amplifier

文件:644.96 Kbytes 页数:21 Pages

NSC

国半

LM4866

2.2W Stereo Audio Amplifier

文件:1.42868 Mbytes 页数:29 Pages

TI

德州仪器

LM4866

2.5W 立体声、模拟输入 AB 类音频放大器

The LM4866 is a bridge-connected (BTL) stereo audio power amplifier which, when connected to a 5V supply, delivers 2.2W to a 4Ω load or 2.5W to a 3Ω load with less than 1.0% THD+N (see Notes below).With the LM4866 packaged in the WQFN, the customer benefits include low thermal impedance, low pro • Stereo BTL Amplifier Mode\n• Unity-Gain Stable\n• TSSOP and Exposed-DAP WQFN Packages\n• PO at 1% THD+N \n• LM4866LQ, 4Ω load: 2.2W(typ)\n• LM4866MTE, 4Ω load: 2.2W(typ)\n• LM4866MT, 8Ω load: 1.1W(typ)\n• Shutdown current: 0.7μA(typ)\n• Supply voltage range: 2.0V to 5.5V;

TI

德州仪器

LM4866MTE/NOPB

丝印:LM4866MTE;Package:HTSSOP;LM4866 2.2W Stereo Audio Amplifier

1FEATURES 2• Stereo BTL Amplifier Mode • “Click and Pop” Suppression Circuitry • Unity-Gain Stable • Thermal Shutdown Protection Circuitry • TSSOP and Exposed-DAP WQFN Packages KEY SPECIFICATIONS • PO at 1% THD+N low– LM4866LQ, 3Ω load: 2.5W(typ) – LM4866LQ, 4Ω load: 2.2W(typ) – LM

文件:1.05367 Mbytes 页数:32 Pages

TI

德州仪器

LM4866MTE/NOPB.A

丝印:LM4866MTE;Package:HTSSOP;LM4866 2.2W Stereo Audio Amplifier

1FEATURES 2• Stereo BTL Amplifier Mode • “Click and Pop” Suppression Circuitry • Unity-Gain Stable • Thermal Shutdown Protection Circuitry • TSSOP and Exposed-DAP WQFN Packages KEY SPECIFICATIONS • PO at 1% THD+N low– LM4866LQ, 3Ω load: 2.5W(typ) – LM4866LQ, 4Ω load: 2.2W(typ) – LM

文件:1.05367 Mbytes 页数:32 Pages

TI

德州仪器

LM4866MTESLASHNOPB

丝印:LM4866MTE;Package:HTSSOP;LM4866 2.2W Stereo Audio Amplifier

1FEATURES 2• Stereo BTL Amplifier Mode • “Click and Pop” Suppression Circuitry • Unity-Gain Stable • Thermal Shutdown Protection Circuitry • TSSOP and Exposed-DAP WQFN Packages KEY SPECIFICATIONS • PO at 1% THD+N low– LM4866LQ, 3Ω load: 2.5W(typ) – LM4866LQ, 4Ω load: 2.2W(typ) – LM

文件:1.05367 Mbytes 页数:32 Pages

TI

德州仪器

LM4866MTESLASHNOPB.A

丝印:LM4866MTE;Package:HTSSOP;LM4866 2.2W Stereo Audio Amplifier

1FEATURES 2• Stereo BTL Amplifier Mode • “Click and Pop” Suppression Circuitry • Unity-Gain Stable • Thermal Shutdown Protection Circuitry • TSSOP and Exposed-DAP WQFN Packages KEY SPECIFICATIONS • PO at 1% THD+N low– LM4866LQ, 3Ω load: 2.5W(typ) – LM4866LQ, 4Ω load: 2.2W(typ) – LM

文件:1.05367 Mbytes 页数:32 Pages

TI

德州仪器

LM4866MTEX/NOPB

丝印:LM4866MTE;Package:HTSSOP;LM4866 2.2W Stereo Audio Amplifier

1FEATURES 2• Stereo BTL Amplifier Mode • “Click and Pop” Suppression Circuitry • Unity-Gain Stable • Thermal Shutdown Protection Circuitry • TSSOP and Exposed-DAP WQFN Packages KEY SPECIFICATIONS • PO at 1% THD+N low– LM4866LQ, 3Ω load: 2.5W(typ) – LM4866LQ, 4Ω load: 2.2W(typ) – LM

文件:1.05367 Mbytes 页数:32 Pages

TI

德州仪器

LM4866MTEX/NOPB.A

丝印:LM4866MTE;Package:HTSSOP;LM4866 2.2W Stereo Audio Amplifier

1FEATURES 2• Stereo BTL Amplifier Mode • “Click and Pop” Suppression Circuitry • Unity-Gain Stable • Thermal Shutdown Protection Circuitry • TSSOP and Exposed-DAP WQFN Packages KEY SPECIFICATIONS • PO at 1% THD+N low– LM4866LQ, 3Ω load: 2.5W(typ) – LM4866LQ, 4Ω load: 2.2W(typ) – LM

文件:1.05367 Mbytes 页数:32 Pages

TI

德州仪器

技术参数

  • Architecture:

    Class-AB

  • Speaker channels (max):

    Stereo

  • Rating:

    Catalog

  • Load (min) (Ω):

    3

  • Output power (W):

    3.2

  • SNR (dB):

    98

  • THD + N at 1 kHz (%):

    0.3

  • Iq (typ) (mA):

    11.5

  • Control interface:

    GPIO

  • Analog supply (min) (V):

    2

  • Analog supply (max) (V):

    5.5

  • PSRR (dB):

    67

  • 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
2023+
TSSOP
53500
正品,原装现货
询价
NS/国半
23+
TSSOP
50000
全新原装正品现货,支持订货
询价
TI/德州仪器
23+
TSSOP-20
89630
当天发货全新原装现货
询价
NS/国半
24+
TSSOP
8540
只做原装正品现货或订货假一赔十!
询价
NS
03+
TSSOP
3732
全新 发货1-2天
询价
NS/国半
25+
TSSOP
90000
全新原装现货
询价
NS
23+
TSSOP20
5000
原装正品,假一罚十
询价
NSC
2015+
SOP/DIP
19889
一级代理原装现货,特价热卖!
询价
NS
02+/03+
TSSOP20
568
全新原装100真实现货供应
询价
NS
05+
TSSOP
2500
询价
更多LM4866供应商 更新时间2026-4-17 11:48:00