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See Technical Specifications

LM4701T +BOM

High-quality audio amplifiers

Manufacturer:

Texas Instruments
Mfr.Part #:

LM4701T
Datasheet:

LM4701T Datasheet (PDF)
Product:

Audio Amplifiers
Class:

Class-AB
Output Power:

30 W
Audio - Load Impedance:

8 Ohms
EDA/CAD Models:

Request Free CAD Models for LM4701T

Email: [email protected]

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Tel: +852 95804164

LM4701T General Description

LM4701T is a 150W mono high-fidelity audio power amplifier IC that is perfect for demanding audio applications. With a wide supply voltage range of ±12V to ±40V, it is suitable for a variety of audio systems. The IC features a high-performance structure with independent power supply rails for the input stage and output stage, reducing distortion and improving overall audio quality. It also includes a thermal shutdown protection mechanism to prevent overheating during operation. An external mute function allows for easy integration with audio systems that require muting capabilities. Additionally, this IC has a high input impedance and low input bias current, making it compatible with a wide range of audio sources

Key Features

Fully regulated output voltage
High reliability and durability
Minimal heat generation
Low current consumption
Safe shutdown protection
Easy to replace and maintain

Application

Car audio systems
Portable sound systems
Industrial control

Specifications

Product Category	Audio Amplifiers	Product	Audio Amplifiers
Class	Class-AB	Output Power	30 W
Audio - Load Impedance	8 Ohms	THD plus Noise	0.08 %
Supply Voltage - Max	64 V	Supply Voltage - Min	20 V
Minimum Operating Temperature	- 20 C	Maximum Operating Temperature	+ 85 C
CMRR - Common Mode Rejection Ratio	80 dB	Description/Function	Speaker
Dual Supply Voltage	+/- 12 V, +/- 15 V, +/- 18 V, +/- 24 V, +/- 28 V	GBP - Gain Bandwidth Product	7.5 MHz
Height	8.69 mm	Ib - Input Bias Current	500 nA
Input Type	Single	Length	10.16 mm
Maximum Dual Supply Voltage	+/- 32 V	Minimum Dual Supply Voltage	+/- 10 V
Operating Supply Voltage	18 V	Output Current	3.5 A
Output Signal Type	Single	Output Type	1-Channel Mono
Pd - Power Dissipation	62.5 W	Product Type	Audio Amplifiers
PSRR - Power Supply Rejection Ratio	115 dB	Subcategory	Audio ICs
Supply Type	Single, Dual	Vos - Input Offset Voltage	15 mV
Width	4.57 mm	Unit Weight	0.081130 oz