7.4mA mA 1.3W W Audio Amplifiers 2mm mm 25 pins 25-WFBGA
SOT-23
LM4946TMX/NOPB Datasheet
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
25-WFBGA
Number of Pins
25
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Series
Boomer®
JESD-609 Code
e1
Feature
3D, Depop, I2C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
Pbfree Code
yes
Part Status
Discontinued
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
25
ECCN Code
EAR99
Type
Class D
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
1
Terminal Pitch
0.4mm
Base Part Number
LM4946
Pin Count
25
Output Type
1-Channel (Mono) with Stereo Headphones
Operating Supply Voltage
5V
Supply Voltage-Min (Vsup)
2.7V
Number of Channels
3
Nominal Supply Current
7.4mA
Output Power
85mW
Common Mode Rejection Ratio
61 dB
Supply Type
Single
Power Supply Rejection Ratio (PSRR)
72dB
Max Output Power
1.3W
Max Output Power x Channels @ Load
1.3W x 1 @ 8 Ω; 85mW x 2 @ 32 Ω
Length
2mm
Width
2mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$2.50000
$2.5
500
$2.475
$1237.5
1000
$2.45
$2450
1500
$2.425
$3637.5
2000
$2.4
$4800
2500
$2.375
$5937.5
LM4946TMX/NOPB Product Details
LM4946TMX/NOPB Overview
The package 25-WFBGA contains it.Tape & Reel (TR) is the packaging method.25 terminations consist of terminating transmission lines with devices that match their characteristic impedance.Amp parts is configured wAmp partsh an output of 1-Channel (Mono) with Stereo Headphones .This electrical device has the type Class D .In a computer or other communication device, there are 25 pins, which are pronged contacts.There is an electronic part mounted in the way of Surface Mount .This electrical device is powered by 2.7V~5.5V volts.There are no channels on the device.When operating, 3D, Depop, I2C, Mute, Shutdown, SPI, Thermal Protection, Volume Control can be ensured.Amp parts is recommended that the operating temperature not exceed -40°C~85°C TA .In addition, it is equipped with 25 pins.Amp parts is a member of the family LM4946 .Amp parts is mounted in the way of Surface Mount .This electronic component's maximum output power is 1.3W kWh per hour.For normal operation, the supply voltage (Vsup) should be kept above 2.7V .Single is the type of supply for this electronic part.The electronic part is a member of the Boomer® series.
LM4946TMX/NOPB Features
25-WFBGA package 25 pin count LM4946 family 1.3W kWh per hour Boomer® series
LM4946TMX/NOPB Applications
There are a lot of Texas Instruments LM4946TMX/NOPB audio amplifiers applications.