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LM4946SQ/NOPB

Audio Amplifiers

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SeekIC No. : 00306430 Detail

LM4946SQ/NOPB: Audio Amplifiers

LM4946SQ/NOPB Data Sheet

floor Price/Ceiling Price

US $ 2.64~3.96 / Piece | Get Latest Price
Part Number:
LM4946SQ/NOPB
Mfg:
National Semiconductor (TI)
Supply Ability:
5000

Price Break

  • Qty
  • 0~1
  • 1~25
  • 25~100
  • 100~250
  • Unit Price
  • $3.96
  • $3.23
  • $2.9
  • $2.64
  • Processing time
  • 15 Days
  • 15 Days
  • 15 Days
  • 15 Days
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Total Cost: $ 0.00

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Upload time: 2025/12/26

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Product Details

Quick Details

Product : Class-AB Output Power : 1.3 W x 1 at 8 Ohms, 0.085 W x 2 at 32 Ohms
Output Type : 1-Channel Mono, 2-Channel Stereo Common Mode Rejection Ratio (Min) : 61 dB (Typ)
THD plus Noise : 0.05 %, 0.012 % Operating Supply Voltage : 3 V, 5 V
Supply Current : 7.4 mA at 5 V Maximum Operating Temperature : + 85 C
Package / Case : LLP EP Packaging : Reel    

Description

Available Set Gain :
Maximum Power Dissipation :
Mounting Style :
Packaging : Reel
Maximum Operating Temperature : + 85 C
Operating Supply Voltage : 3 V, 5 V
Product : Class-AB
Output Power : 1.3 W x 1 at 8 Ohms, 0.085 W x 2 at 32 Ohms
Output Type : 1-Channel Mono, 2-Channel Stereo
Common Mode Rejection Ratio (Min) : 61 dB (Typ)
THD plus Noise : 0.05 %, 0.012 %
Supply Current : 7.4 mA at 5 V
Package / Case : LLP EP


Parameters:

Technical/Catalog InformationLM4946SQ/NOPB
VendorNational Semiconductor (VA)
CategoryIntegrated Circuits (ICs)
Package / Case24-LLP
TypeClass D
Output Type1-Channel (Mono) with Stereo Headphones
Voltage - Supply2.7 V ~ 5.5 V
PackagingDigi-Reel?
Features3D, Depop, I²C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
Max Output Power x Channels @ Load1.3W x 1 @ 8 Ohms; 85mW x 2 @ 32 Ohms
Drawing Number14; SQA24A; ; 24
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names LM4946SQ NOPB
LM4946SQNOPB
LM4946SQDKR ND
LM4946SQDKRND
LM4946SQDKR



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