TPA3003D2

所属类别：音频放大器
产品名称：具有音量控制的 3W 立体声 D 类音频功率放大器
厂商：TI
生产批号：10+
封装：MSOP8
库存状态：有库存
库存量：34000
最低订购量：1
详细资料：

Product Introduction

TPA3003D2 3W stereo Class D audio power amplifier with volume control

illustrate

This TPA3003D2 is a 3-watt (per channel) efficient, Class D drive bridge-mounted stereo speaker audio amplifier. This TPA3003D2 can drive up to 8 stereo speakers 。 This TPA3003D2 efficiently eliminates the need for an external heat sink when playing music.

Volume control for stereo speakers for volume control terminals Provide a gain range of -40 dB with a DC voltage of 36 dBA.

characteristic

3-W/Ch becomes 8-The load is from a 12 V power supply
Efficient, Class D operation, no heat sink required, and reduced power requirements
32-40 dB DC volume control is set at 36 dB
Third-generation modulation technology
- With large LCD screens replacing small, low-cost ferrite bead filters,
Thermal and short-circuit protection
apply
- LCD and television
- Active speakers

ICs related to TPA3003D2 include:

Model	Manufacturers	lot number	encapsulation	illustrate
TPA3003D2PFB	TI	05+	TQFP48	3W stereo Class D audio amplifier
TPA3003D2	TI	10+	MSOP8	3W stereo Class D audio power amplifier with volume control

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