24mA mA 1.2W W Audio Amplifiers 42 pins 42-WFBGA, DSBGA
SOT-23
LM4934RL/NOPB Datasheet
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
42-WFBGA, DSBGA
Number of Pins
42
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Series
Boomer®
Feature
3D, Depop, I2C, I2S, Mute, Shutdown, SPI, Volume Control
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
42
ECCN Code
EAR99
Type
Class AB
Additional Feature
IT ALSO REQUIRES 2.7 TO 4 V
Voltage - Supply
2.7V~5.5V
Terminal Position
BOTTOM
Terminal Form
BALL
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Terminal Pitch
0.5mm
Base Part Number
LM4934
Output Type
2-Channel (Stereo) with Mono and Stereo Headphones
Supply Voltage-Min (Vsup)
2.7V
Number of Channels
6
Nominal Supply Current
24mA
Output Power
80mW
Supply Type
Triple
Input Offset Voltage (Vos)
5V
Power Supply Rejection Ratio (PSRR)
72dB
Power Consumption
55.5mW
Max Output Power
1.2W
Dual Supply Voltage
5V
Max Output Power x Channels @ Load
1.2W x 2 @ 8 Ω; 80mW x 2 @ 32 Ω
Height Seated (Max)
0.725mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
LM4934RL/NOPB Product Details
LM4934RL/NOPB Overview
The package 42-WFBGA, DSBGA contains it.Tape & Reel (TR) is the packaging method.42 terminations consist of terminating transmission lines with devices that match their characteristic impedance.Amp parts is configured wAmp partsh an output of 2-Channel (Stereo) with Mono and Stereo Headphones .This electrical device has the type Class AB .In a computer or other communication device, there are 42 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, I2S, Mute, Shutdown, SPI, Volume Control can be ensured.Amp parts is recommended that the operating temperature not exceed -40°C~85°C TA .Amp parts is a member of the family LM4934 .Amp parts is mounted in the way of Surface Mount .This electronic component's maximum output power is 1.2W kWh per hour.For normal operation, the supply voltage (Vsup) should be kept above 2.7V .Triple is the type of supply for this electronic part.The electronic part is a member of the Boomer® series.Amp parts also includes IT ALSO REQUIRES 2.7 TO 4 V .
LM4934RL/NOPB Features
42-WFBGA, DSBGA package LM4934 family 1.2W kWh per hour Boomer® series
LM4934RL/NOPB Applications
There are a lot of Texas Instruments LM4934RL/NOPB audio amplifiers applications.