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TI LM4861MX

Hersteller
TI
Herst.-Teilenr.
LM4861MX
LCSC-Nr.
C2862010
Verp.
SOIC-8
Kundennummer
Hauptmerkm.
1.1W Audio Power Amplifier with Shutdown Mode
DatenblattTI LM4861MX
RoHS-Konformität2 Dokumente verfügbar
Garantie auf jede Bestellung
100% Authentisch · 30-Tage-Rückgabe oder -Umtausch
Vorrätig: 15
15 Ab Lager, sofort versandfertig
Eingestellt
Nach Abverkauf wird dieser Artikel als „Nicht verfügbar“ gekennzeichnet.
Benachrichtigen
Minimum: 1Vielfaches: 1Verkaufseinheit: Piece
Stk.E-PreisGesamtbetrag
1+$ 1.3096$ 1.31
10+$ 1.0735$ 10.74
30+$ 0.9441$ 28.32
100+$ 0.7966$ 79.66
500+$ 0.7327$ 366.35
1,000+$ 0.7032$ 703.20
Standardgehäuse2500/Full Reel

Produktspezifikationen

Alle
TypBeschreibung
KategorieIntegrated Circuits (ICs)/Linear/Amplifiers/Audio Amplifiers
HerstellerTI
Verp.SOIC-8
Quiescent Current6.5mA
Voltage - Supply2V~5.5V
FeaturesEnable/shutdown function
Total Harmonic Distortion + Noise (THD+N)0.72%
Operating Temperature-40℃~+85℃
Number of Inputs-
Signal-to-Noise Ratio-
Speaker Channels1-Channel
Efficiency-
Output Power1.5Wx1@8Ω
Class-
Power Supply Rejection Ratio (PSRR)65dB
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Beschreibung

KI-Übersetzung

The LM4861 is a bridge-connected audio power amplifier capable of delivering 1.1W of continuous average power to an 8Ω load with 1% THD+N using a 5V power supply. Boomer audio power amplifiers were designed specifically to provide high quality output power with a minimal amount of external components using surface mount packaging. Since the LM4861 does not require output coupling capacitors, bootstrap capacitors, or snubber networks, it is optimally suited for low-power portable systems. The LM4861 features an externally controlled, low-power consumption shutdown mode, as well as an internal thermal shutdown protection mechanism. The unity-gain stable LM4861 can be configured by external gain-setting resistors for differential gains of up to 10 without the use of external compensation components. Higher gains may be achieved with suitable compensation.

Merkmale

KI-Übersetzung
  • No output coupling capacitors, bootstrap capacitors, or snubber circuits are necessary
  • Small Outline (SOIC) packaging
  • Compatible with PC power supplies
  • Thermal shutdown protection circuitry
  • Unity-gain stable
  • External gain configuration capability

Anwendungen

KI-Übersetzung
  • Personal computers
  • Portable consumer products
  • Self-powered speakers
  • Toys and games