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TPA3100D2-Q1

Category:Audio amplifier
Product Name:Automotive class 20W stereo Class-D audio power amplifier
Manufacturers:TI
Production Batch Number:10+
Encapsulation:QFP48
Stock Status:There is stock
Stock Quantity:80000
Minimum order quantity: 1
Details:

Product introduction

TPA3100D2-Q1 Automotive Class 20W Stereo Class D Audio Power Amplifier

illustrate

The TPA3100D2 is a 20-watt per-channel, high-efficiency, Class D audio power amplifier driven bridge-mounted stereo speakers. The TPA3100D2 can drive as few as 4 stereo speakers 。 The TPA3100D2, 92%, high efficiency, eliminates the need for an external heatsink when playing music.

Two gain select pins for the amplifier's gain control. Choose a gain of 20 dB, 26 dB, 32 dB or 36 dB.

Outputs are fully protected against opposition_{Consumer Council}Shorts to GND, V and shorts with auto-recovery function output to output shorts and monitor output.

characteristic

Qualified automotive applications
20W/into 8 channels -The load is supplied from an 18 V supply
10 watts/into 8 channels -The load is supplied from a 12 V supply
15W/4 channels -The load is supplied from a 12 V supply
Operate from 10 V to 26 V
92% efficient Class D operation eliminates the need for a heat sink
Four selectable fixed gain settings
Differential input
Thermal and short-circuit protection with automatic recovery function
Clock synchronization outputs multi-class D devices
Surface mount 7mm × 7mm 48-pin QFN (RGZ) packages
apply
- TV

andTPA3100D2-Q1Related ICs are:

Model	Manufacturers	lot number	encapsulation	illustrate
TPA3100D2PHPRG4	TI	08+	TQFP48	Brand new original
TPA3100D2-Q1	TI	10+	QFP48	Automotive class 20W stereo Class-D audio power amplifier
TPA3100D2RGZR	PIC	0647+	SSOP20
TPA3100D2RGZR	TI/BB	0644+	SOP
TPA3100D2PHPR	TI/BB	0806+	SOP8
TPA3100D2PHPR	TI	0844+	TQFP48

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