20 kHz kHz 1.07W W Audio Amplifiers 2mm mm 5.5V V 8 pins 8-WQFN Exposed Pad
SOT-23
LM4905LQ/NOPB Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-WQFN Exposed Pad
Number of Pins
8
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Series
Boomer®
JESD-609 Code
e3
Feature
Depop, Shutdown, Thermal Protection
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Type
Class AB
Terminal Finish
Matte Tin (Sn)
Voltage - Supply
2.2V~5.5V
Terminal Position
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Terminal Pitch
0.65mm
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
LM4905
Pin Count
8
Qualification Status
Not Qualified
Output Type
1-Channel (Mono)
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
2.5/5V
Supply Voltage-Min (Vsup)
2.2V
Number of Channels
1
Supply Current-Max
10mA
Output Power
1.07W
Bandwidth
20 kHz
Power Supply Rejection Ratio (PSRR)
64dB
Max Output Power
1.07W
Max Output Power x Channels @ Load
1.07W x 1 @ 8 Ω
Harmonic Distortion
1%
Length
2mm
Width
2mm
RoHS Status
ROHS3 Compliant
LM4905LQ/NOPB Product Details
LM4905LQ/NOPB Overview
The package 8-WQFN Exposed Pad contains it.Tape & Reel (TR) is the packaging method.8 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) .This electrical device has the type Class AB .In a computer or other communication device, there are 8 pins, which are pronged contacts.There is an electronic part mounted in the way of Surface Mount .This electrical device is powered by 2.2V~5.5V volts.There are no channels on the device.When operating, Depop, Shutdown, Thermal Protection can be ensured.Amp parts is recommended that the operating temperature not exceed -40°C~85°C TA .In addition, it is equipped with 8 pins.Amp parts is a member of the family LM4905 .Amp parts is mounted in the way of Surface Mount .This electronic component's maximum output power is 1.07W kWh per hour.For normal operation, the supply voltage (Vsup) should be kept above 2.2V .Amp parts reaches 5.5V when the maximum supply voltage (Vsup) is reached.The power supply is 2.5/5V .The electronic part is a member of the Boomer® series.Amp parts is noted that the maximal supply current is 10mA .
LM4905LQ/NOPB Features
8-WQFN Exposed Pad package 8 pin count LM4905 family 1.07W kWh per hour Boomer® series
LM4905LQ/NOPB Applications
There are a lot of Texas Instruments LM4905LQ/NOPB audio amplifiers applications.