Datasheets
LM4671ITL/NOPB by:

2.5-W, mono, analog input Class-D speaker amp with externally configurable gain 9-DSBGA -40 to 85

Part Details for LM4671ITL/NOPB by Texas Instruments

Overview of LM4671ITL/NOPB by Texas Instruments

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Applications Consumer Electronics Audio and Video Systems

Price & Stock for LM4671ITL/NOPB

Part # Distributor Description Stock Price Buy
DISTI # 2156-LM4671ITL/NOPB-ND
DigiKey IC AMP CLASS D MONO 2.5W 9DSBGA Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT 920
In Stock
  • 407 $0.7400
$0.7400 Buy Now
DISTI # 296-35179-1-ND
DigiKey IC AMP CLASS D MONO 2.5W 9DSBGA Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 750
In Stock
  • 1 $1.5200
  • 10 $1.3680
  • 25 $1.2904
  • 100 $1.0993
  • 250 $1.0322
  • 500 $0.9032
  • 1,250 $0.7484
  • 2,500 $0.6967
  • 6,250 $0.6709
  • 12,500 $0.6451
$0.6451 / $1.5200 Buy Now
DISTI # 595-LM4671ITL/NOPB
Mouser Electronics Audio Amplifiers Filterless Hi Eff 2.5W Swtch Audio Amp RoHS: Compliant 88
  • 1 $1.5200
  • 10 $1.3000
  • 100 $1.1000
  • 250 $1.0300
  • 500 $0.9030
  • 1,000 $0.7480
  • 2,500 $0.6960
  • 5,000 $0.6700
  • 10,000 $0.6450
$0.6450 / $1.5200 Buy Now
Rochester Electronics LM4671 Filterless High Efficiency 2.5W Switching Audio Amplifier RoHS: Compliant Status: Active Min Qty: 1 920
  • 1 $0.7452
  • 25 $0.7303
  • 100 $0.7005
  • 500 $0.6707
  • 1,000 $0.6334
$0.6334 / $0.7452 Buy Now
Ameya Holding Limited IC AMP AUDIO PWR 2.5W MONO 9BGA 53230
RFQ

Part Details for LM4671ITL/NOPB

LM4671ITL/NOPB CAD Models

LM4671ITL/NOPB Part Data Attributes:

LM4671ITL/NOPB Texas Instruments
Buy Now Datasheet
Compare Parts:
LM4671ITL/NOPB Texas Instruments 2.5-W, mono, analog input Class-D speaker amp with externally configurable gain 9-DSBGA -40 to 85
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code BGA
Package Description SMD-9
Pin Count 9
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.33.00.01
Samacsys Manufacturer Texas Instruments
Bandwidth-Nom 20 kHz
Consumer IC Type AUDIO AMPLIFIER
Gain 6.0206 dB
Harmonic Distortion 10%
JESD-30 Code S-PBGA-B9
JESD-609 Code e1
Length 1.514 mm
Moisture Sensitivity Level 1
Noise Figure-Nom 93 dB
Number of Channels 1
Number of Functions 1
Number of Terminals 9
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Power-Nom 2.5 W
Package Body Material PLASTIC/EPOXY
Package Code VFBGA
Package Equivalence Code BGA9,3X3,20
Package Shape SQUARE
Package Style GRID ARRAY, VERY THIN PROFILE, FINE PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 0.6 mm
Supply Current-Max 3 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 2.4 V
Surface Mount YES
Temperature Grade INDUSTRIAL
Terminal Finish TIN SILVER COPPER
Terminal Form BALL
Terminal Pitch 0.5 mm
Terminal Position BOTTOM
Time@Peak Reflow Temperature-Max (s) 30
Width 1.514 mm

Alternate Parts for LM4671ITL/NOPB

This table gives cross-reference parts and alternative options found for LM4671ITL/NOPB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM4671ITL/NOPB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
LM4671ITL IC 2.5 W, 1 CHANNEL, AUDIO AMPLIFIER, PBGA9, MICRO, SMD-9, Audio/Video Amplifier National Semiconductor Corporation LM4671ITL/NOPB vs LM4671ITL
LM4671ITLX/NOPB IC 2.5 W, 1 CHANNEL, AUDIO AMPLIFIER, PBGA9, MICRO, SMD-9, Audio/Video Amplifier National Semiconductor Corporation LM4671ITL/NOPB vs LM4671ITLX/NOPB
LM4671ITLX/NOPB 2.5-W, mono, analog input Class-D speaker amp with externally configurable gain 9-DSBGA -40 to 85 Texas Instruments LM4671ITL/NOPB vs LM4671ITLX/NOPB
Part Number Description Manufacturer Compare
LM4671ITLX/NOPB 2.5-W, mono, analog input Class-D speaker amp with externally configurable gain 9-DSBGA -40 to 85 Texas Instruments LM4671ITL/NOPB vs LM4671ITLX/NOPB

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