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TDA7391LV - ST Microelectronics
Manufacturer:
ST Microelectronics
ManyChip's Part#:
MC42223903
Category:
Audio Amplifier IC
Package:
Multiwatt-11
Datasheet:
Datasheet 3D Model
Description:
STMICROELECTRONICS TDA7391LV Audio Power Amplifier, AB, 1Channel, 35W, 6V to 18V, Multiwatt, 11Pins
Stock Locations:
Availability:
4,603 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 5.07

Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

The TDA7391LV is a 40W bridge class AB Audio Power Amplifier for car radio applications. The high power capability together with the possibility to operate either in differential input mode or single ended input mode makes it suitable for high end car radio equipment. The exclusive fully complementary output stage and the internal fixed gain configuration drop the external component count. The on board clipping detector allows easy implementation of gain compression systems. It is moreover compliant to the most recent OEM specifications for low voltage operation ("start-stop" battery profile during engine stop) and e-call functions.
High power capability
Differential inputs (either single ended or differential input signal is accepted)
Minimum external component count
Standby function (CMOS compatible)
Short-circuit protection

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TDA7391LV Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Through Hole
Number of Pins	11 Pin
Case/Package	Multiwatt-11
Supply Current	60 mA
Number of Circuits	1 Circuit
Number of Channels	1 Channel
Number of Positions	11 Position
Power Dissipation	43 W
Common Mode Rejection Ratio	65 dB
Output Power	35 W
Output Current (Max)	6000 mA
Operating Temperature (Max)	150 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	43000 mW
Minimum CMRR Range	65 dB
Supply Voltage	6V ~ 18V
	Show
Size-Length	20.2 mm
Size-Width	5 mm
Size-Height	17.75 mm
Operating Temperature	-40℃ ~ 150℃ (TJ)
Product Lifecycle Status	Active
Packaging	Each
RoHS	Compliant with Exemption
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99

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