Datasheet TDA8953J/N1,112 - NXP Audio Amplifiers ClassD 210 W 50 mA — 数据表

详细说明

Manufacturer: NXP

Description: Audio Amplifiers ClassD 210 W 50 mA

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Docket:
TDA8953
2 Ч 210 W class-D power amplifier
Rev.

01 -- 24 December 2009 Product data sheet
1. General description
The TDA8953 is a stereo or mono high-efficiency Class D audio power amplifier in a single IC featuring low power dissipation. It is designed to deliver up to 2 Ч 210 W into a 4 load in a stereo Single-Ended (SE) application, or 1 Ч 420 W into an 8 load in a mono Bridge-Tied Load (BTL) application. It combines the benefits of Class D efficiency (93 % into a 4 load) with audiophile sound quality comparable to that associated with Class AB amplification. The amplifier operates over a wide supply voltage range from ±12.5 V to ±42.5 V and features low quiescent current consumption.

Specifications:

• Available Set Gain: 30 dB, 36 dB
• Common Mode Rejection Ratio (Min): 75 dB
• Maximum Power Dissipation: 9.5 W
• Mounting Style: Through Hole
• Operating Temperature Range: - 40 C to + 85 C
• Output Power: 210 W
• Output Type: Mono, Stereo
• Package / Case: DBS-23P
• Packaging Type: Tube
• Product: Class-D
• Supply Current: 50 mA
• RoHS: Yes

其他名称:

TDA8953J/N1112, TDA8953J/N1 112