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LM4780TA/NOPB

LM4780TA/NOPB

LM4780TA/NOPB

Texas Instruments

110mA mA 8MHz kHz 60W W Audio Amplifiers 15.6972mm mm 4.4958mm mm 125W W 27 pins TO-220-27 Formed Leads

SOT-23

LM4780TA/NOPB Datasheet

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Specifications
Name Value
Type Parameter
Package / Case TO-220-27 Formed Leads
Mounting Type Through Hole
Mount Through Hole
Number of Pins 27
Weight 9.071847g
Series Overture™
Packaging Tube
Operating Temperature -20°C~85°C TA
JESD-609 Code e3
Feature Depop, Mute, Short-Circuit and Thermal Protection
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 27
ECCN Code EAR99
Type Class AB
Terminal Finish Matte Tin (Sn)
Max Power Dissipation 125W
Voltage - Supply 20V~84V ±10V~42V
Terminal Position ZIG-ZAG
Number of Functions 1
Base Part Number LM4780
Output Type 2-Channel (Stereo)
Power Supplies +-35V
Number of Channels 2
Nominal Supply Current 110mA
Power Dissipation 125W
Quiescent Current 110mA
Output Power 60W
Slew Rate 19 V/μs
Common Mode Rejection Ratio 85 dB
Supply Type Dual, Single
Input Offset Voltage (Vos) 10mV
Bandwidth 8MHz
Gain Bandwidth Product 8MHz
Voltage Gain 115dB
Power Supply Rejection Ratio (PSRR) 120dB
Gain 34 dB
Max Dual Supply Voltage 42V
Max Output Power 60W
Min Dual Supply Voltage 10V
Dual Supply Voltage 28V
Input Bias Current 1μA
Max Output Power x Channels @ Load 60W x 2 @ 8 Ω
Load Impedance 4Ohm
Width 4.4958mm
Length 29.21mm
Height 15.6972mm
RoHS Status ROHS3 Compliant
Radiation Hardening No
REACH SVHC No SVHC
Lead Free Contains Lead
LM4780TA/NOPB Product Details

LM4780TA/NOPB Overview


The device is embedded in TO-220-27 Formed Leads .The device is in the form of Tube .As a consequence, there are 27 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) .There is Class AB type of electrical device associated with this device.Computers and other communication devices feature 27 pins, which are pronged contacts.A part of this electronic device is mounted in the way of Through Hole .Its supply voltage is 20V~84V ±10V~42V volts.2 channels are provided by the device.During operation, the value Depop, Mute, Short-Circuit and Thermal Protection can be ensured.A maximum operating temperature of -20°C~85°C TA should be maintained.The LM4780 family contains this object.A part of this electronic device is mounted in the way of Through Hole .An electronic part such as this has a maximum output power of 60W kWh per hour.Supply type Dual, Single is assigned to this electronic part.The system is powered by a +-35V battery.The electronic part belongs to the Overture™ series.Without external influences, it consumes 110mA of quiescent current.

LM4780TA/NOPB Features


TO-220-27 Formed Leads package
LM4780 family
60W kWh per hour
Overture™ series


LM4780TA/NOPB Applications


There are a lot of Texas Instruments
LM4780TA/NOPB audio amplifiers applications.


  • Logarithmic and exponential operation circuits
  • Multiplication and division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering
  • Signal operation
  • Video and image computer boards

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