4.3mA mA 1.37W W Audio Amplifiers 675μm mm 2.8mm mm 5.5V V 30 pins 30-WFBGA, DSBGA
SOT-23
LM49251TLX/NOPB Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Lifecycle Status
ACTIVE (Last Updated: 1 day ago)
Factory Lead Time
6 Weeks
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
30-WFBGA, DSBGA
Number of Pins
30
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Series
Boomer®, PowerWise®
JESD-609 Code
e1
Feature
Depop, I2C, Shutdown, Volume Control
Pbfree Code
yes
Part Status
Active
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 Form
BALL
Peak Reflow Temperature (Cel)
260
Number of Functions
3
Terminal Pitch
0.5mm
Base Part Number
LM49251
Output Type
2-Channel (Stereo) with Stereo Headphones
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
3/5V
Number of Channels
2
Nominal Supply Current
4.3mA
Output Power
1.37W
Common Mode Rejection Ratio
63 dB
Voltage Gain
18dB
Power Supply Rejection Ratio (PSRR)
93dB
Gain
12 dB
Max Output Power
1.37W
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 Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
LM49251TLX/NOPB Product Details
LM49251TLX/NOPB Overview
The device is embedded in 30-WFBGA, DSBGA .The device is in the form of Tape & Reel (TR) .As a consequence, there are 30 terminations, which involve ending a transmission line with a device matching the characteristic impedance of the line.This output is configured with 2-Channel (Stereo) with Stereo Headphones .There is Class D, Class G type of electrical device associated with this device.Computers and other communication devices feature 30 pins, which are pronged contacts.A part of this electronic device is mounted in the way of Surface Mount .Its supply voltage is 2.7V~5.5V volts.2 channels are provided by the device.During operation, the value Depop, I2C, Shutdown, Volume Control can be ensured.A maximum operating temperature of -40°C~85°C TA should be maintained.The LM49251 family contains this object.A part of this electronic device is mounted in the way of Surface Mount .An electronic part such as this has a maximum output power of 1.37W kWh per hour.5.5V is the maximum supply voltage (Vsup).The system is powered by a 3/5V battery.The electronic part belongs to the Boomer®, PowerWise® series.
LM49251TLX/NOPB Features
30-WFBGA, DSBGA package LM49251 family 1.37W kWh per hour Boomer®, PowerWise® series
LM49251TLX/NOPB Applications
There are a lot of Texas Instruments LM49251TLX/NOPB audio amplifiers applications.