20 kHz kHz 14W W Audio Amplifiers 40W W TO-220-15 Formed Leads
SOT-23
LM4730TA/NOPB Datasheet
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Specifications
Name
Value
Type
Parameter
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
TO-220-15 Formed Leads
Operating Temperature
-20°C~85°C TA
Packaging
Tube
JESD-609 Code
e3
Feature
Depop, Mute, Short-Circuit and Thermal Protection
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
15
ECCN Code
EAR99
Type
Class AB
Terminal Finish
Matte Tin (Sn)
HTS Code
8542.33.00.01
Voltage - Supply
20V~50V ±10V~25V
Terminal Position
ZIG-ZAG
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Terminal Pitch
1.27mm
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
LM4730
Pin Count
3
JESD-30 Code
R-PZFM-T15
Qualification Status
Not Qualified
Output Type
2-Channel (Stereo)
Power Supplies
+-17V
Number of Channels
2
Power Dissipation
40W
Quiescent Current
90mA
Supply Current-Max
100mA
Output Power
14W
Input Offset Voltage (Vos)
15mV
Bandwidth
20 kHz
Power Supply Rejection Ratio (PSRR)
50dB
Max Dual Supply Voltage
25V
Max Output Power
14W
Min Dual Supply Voltage
10V
Input Bias Current
200nA
Max Output Power x Channels @ Load
14W x 2 @ 8 Ω
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$2.19000
$2.19
500
$2.1681
$1084.05
1000
$2.1462
$2146.2
1500
$2.1243
$3186.45
2000
$2.1024
$4204.8
2500
$2.0805
$5201.25
LM4730TA/NOPB Product Details
LM4730TA/NOPB Overview
Amp parts is embedded in the TO-220-15 Formed Leads package.Amp parts is packaged in the way of Tube .There are 15 terminations, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.The output it is configured with uses 2-Channel (Stereo) .The type of this electrical device is Class AB .This electronic part is mounted in the way of Through Hole .The supply voltage of this electrical device is 20V~50V ±10V~25V .The number of channels is growing strong/weak: 2 .Depop, Mute, Short-Circuit and Thermal Protection can be ensured when operating.The operating temperature should not exceed -20°C~85°C TA .Amp parts is equipped wAmp partsh 3 pin count.Amp parts belongs to LM4730 family.This electronic part is mounted in the way of Through Hole .The maximal Output Power of this electronic part is 14W kWh per hour.Amp parts operates from a +-17V power supply.Amp parts consumes 90mA of quiescent current wAmp partshout being affected by external factors. The maximal supply current amounts to 100mA .
LM4730TA/NOPB Features
TO-220-15 Formed Leads package 3 pin count LM4730 family 14W kWh per hour
LM4730TA/NOPB Applications
There are a lot of Texas Instruments LM4730TA/NOPB audio amplifiers applications.