Welcome to Hotenda.com Online Store!

logo
userjoin
Home

LM49251TL/NOPB

LM49251TL/NOPB

LM49251TL/NOPB

Texas Instruments

4.3mA mA 1.37W W Audio Amplifiers 675μm mm 2.8mm mm 5.5V V 30 pins 30-WFBGA

SOT-23

LM49251TL/NOPB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 30-WFBGA
Number of Pins 30
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series Boomer®, PowerWise®
JESD-609 Code e1
Feature Depop, I2C, Shutdown, Volume Control
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 30
ECCN Code EAR99
Type Class D, Class G
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Voltage - Supply 2.7V~5.5V
Terminal Position BOTTOM
Terminal FormBALL
Peak Reflow Temperature (Cel) 260
Number of Functions 3
Terminal Pitch0.5mm
Base Part Number LM49251
Output Type 2-Channel (Stereo) with Stereo Headphones
Supply Voltage-Max (Vsup) 5.5V
Power Supplies3/5V
Number of Channels 2
Nominal Supply Current4.3mA
Output Power1.37W
Common Mode Rejection Ratio 63 dB
Voltage Gain 18dB
Power Supply Rejection Ratio (PSRR) 93dB
Gain 12 dB
Max Output Power1.37W
Max Output Power x Channels @ Load 1.37W x 2 @ 8 Ω; 20mW x 2 @ 32 Ω
Channel Separation 84 dB
Height 675μm
Length 3mm
Width 2.8mm
Thickness 675μm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3817 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.22000$2.22
500$2.1978$1098.9
1000$2.1756$2175.6
1500$2.1534$3230.1
2000$2.1312$4262.4
2500$2.109$5272.5

LM49251TL/NOPB Product Details

LM49251TL/NOPB Overview


The device is embedded in 30-WFBGA .There is a package in the form of Tape & Reel (TR) .In addition, 30 terminations are used, which entail the termination of a transmission line with a device whose characteristic impedance matches the line's.Amp parts is configured to produce 2-Channel (Stereo) with Stereo Headphones as Amp partss output.Amp parts is an electrical device of type Class D, Class G .The computer or other communication device has 30 pins, which are pronged contacts.The electronic component is mounted in the way of Surface Mount .This electrical device operates at 2.7V~5.5V volts.This device is equipped with a total of 2 channels.During operation, Depop, I2C, Shutdown, Volume Control can be ensured.During operation, the temperature should not exceed -40°C~85°C TA .Amp parts is a member of the LM49251 family.The electronic component is mounted in the way of Surface Mount .There is a maximum output power of 1.37W kWh per hour from this electronic component.Upon reaching 5.5V , the maximum supply voltage (Vsup) is reached.As a result, it operates on a 3/5V volt power supply.Amp parts belongs to the series Boomer®, PowerWise® .

LM49251TL/NOPB Features


30-WFBGA package
LM49251 family
1.37W kWh per hour
Boomer®, PowerWise® series


LM49251TL/NOPB Applications


There are a lot of Texas Instruments
LM49251TL/NOPB audio amplifiers applications.


  • Integrator and differentiator circuits
  • Logarithmic and exponential operation circuits
  • Multiplication and division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering
  • Signal operation

Get Subscriber

Enter Your Email Address, Get the Latest News