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LM4670SD

LM4670SD

LM4670SD

Texas Instruments

20 kHz kHz 3W W Audio Amplifiers 800μm mm 3mm mm 8 pins 8-WFDFN Exposed Pad

SOT-23

LM4670SD Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-WFDFN Exposed Pad
Number of Pins 8
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series Boomer®
JESD-609 Code e0
Feature Depop, Differential Inputs, Short-Circuit Protection, Shutdown
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Termination SMD/SMT
ECCN Code EAR99
Type Class D
Terminal Finish Tin/Lead (Sn/Pb)
Voltage - Supply 2.4V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch0.5mm
Base Part Number LM4670
Pin Count8
Output Type 1-Channel (Mono)
Operating Supply Voltage5V
Supply Voltage-Min (Vsup) 2.4V
Number of Channels 1
Output Power3W
Common Mode Rejection Ratio 80 dB
Bandwidth 20 kHz
Power Supply Rejection Ratio (PSRR) 68dB
Max Output Power3W
Max Output Power x Channels @ Load 3W x 1 @ 4 Ω
Harmonic Distortion 10%
Number of Amplifiers 1
Load Impedance 4Ohm
Height 800μm
Length 3mm
Width 3mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:14236 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.53000$0.53
500$0.5247$262.35
1000$0.5194$519.4
1500$0.5141$771.15
2000$0.5088$1017.6
2500$0.5035$1258.75

LM4670SD Product Details

LM4670SD Overview


A device has been embedded in 8-WFDFN Exposed Pad .Ideally, the chip should be packaged in a Tape & Reel (TR) case.Amp parts uses 1-Channel (Mono) as Amp partss output.In terms of electrical devices, it belongs to the type Class D .In a computer or other communications device, 8 pins are pronged contacts.This electronic part is mounted in the way of Surface Mount .This electrical device has a supply voltage of 2.4V~5.5V .Channels 1 are present in the device.The operation of Depop, Differential Inputs, Short-Circuit Protection, Shutdown can be ensured.There should be no temperature increase above -40°C~85°C TA .A total of 8 pins are present in it.Amp parts is included in the LM4670 family.Amp parts is recommended to mount the chip in the way of Surface Mount .This electronic part has a maximum output power of 3W kWh per hour.Amp parts is recommended that the supply voltage (Vsup) be kept above 2.4V to ensure proper operation of the device.Amp parts is a part of the Boomer® series.The number of amplifiers is 1 and they are electronic devices that increase voltage, current, or power.

LM4670SD Features


8-WFDFN Exposed Pad package
8 pin count
LM4670 family
3W kWh per hour
Boomer® series


LM4670SD Applications


There are a lot of Texas Instruments
LM4670SD audio amplifiers applications.


  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering
  • Signal operation
  • Video and image computer boards
  • Medical instruments
  • Television broadcasting equipment
  • Displayers for aircraft and air transportation control systems
  • Automotive sensors

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