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LM4674SQ/NOPB

2.4V~5.5V 4mA 2-Channel 2.5W×2@4Ω Class D WQFN-16-EP(4x4) Audio Amplifiers RoHS

WQFN-16-EP(4x4)ROHS3 CompliantActive

Filterless 2.5W Stereo Class D Audio Power Amplifier

Manufacturer: TI
Manufacturer part #: LM4674SQ/NOPB
Store part #: C2876391
Package / case: WQFN-16-EP(4x4)
Category: Audio Amplifiers
Packaging: Tape & Reel (TR)

Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

30 in stock

#C2876391

Stock & price checked 21 h ago

Quantity	Unit price	Pack price
1+	₹607.32	₹607.32
200+	₹263.66	₹52,732.00
500+	₹256.04	₹1,28,020.00
1,000+	₹252.27	₹2,52,270.00

Quantity (min 1)

1 × ₹607.32

₹607.32

excl. GST

₹716.64 incl. 18% GST

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Dispatch in 7–10 working days
GST invoice with every order
Standard pack: 1,000 per reel

LM4674SQ/NOPB

₹607.32 for 1 + GST

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Specifications

Voltage - Supply: 2.4V~5.5V
Quiescent Current: 4mA
Features: Filterless architecture;Digitally programmable gain;Enable/shutdown function;Automatic mute/no-noise switch
Total Harmonic Distortion + Noise (THD+N): 0.07%
Operating Temperature: -40℃~+85℃
Number of Inputs: 2 Pairs Differential Inputs
Signal-to-Noise Ratio: 96dB
Speaker Channels: 2-Channel
Output Power: 2.5W×2@4Ω
Efficiency: 85%
Class: Class D
Power Supply Rejection Ratio (PSRR): 75dB

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
Moisture sensitivity: MSL 1 (unlimited)
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 1,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.085 g

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