Datasheet NCS2211MNTXG - ON Semiconductor Audio Amplifiers AUDIO AMP — 数据表

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Manufacturer: ON Semiconductor

Description: Audio Amplifiers AUDIO AMP

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Docket:
NCS2211 Low Distortion Audio Power Amplifier with Differential Output and Shutdown Mode
Product Description
The NCS2211 is a high performance, low distortion Class A/B audio amplifier.

It is capable of delivering 1 W of output power into an 8 W speaker bridge-tied load (BTL). The NCS2211 will operate over a wide temperature range, and it is specified for single-supply voltage operation for portable applications. It features low distortion performance, 0.2% typical THD + N @ 1 W and incorporates a shutdown/enable feature to extend battery life. The shutdown/enable feature will reduce the quiescent current to 1 mA maximum. The NCS2211 is designed to operate over the -40°C to +85°C temperature range, and is available in an 8-lead SOIC package and a 3 X 3 mm DFN8 package. The SOIC package is pin compatible with equivalent function and comparable performance to competitive devices as is the DFN8 package. The DFN8 has a low thermal resistance of only 70°C/W plus has an exposed metal pad to

Specifications:

• Audio Load Resistance: 8 Ohm
• Input Signal Type: Differential
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3 V, 5 V
• Operating Temperature Range: - 40 C to + 85 C
• Output Power: 1 W
• Output Signal Type: Differential
• Output Type: 1-Channel Mono
• Package / Case: DFN-8 EP
• Packaging Type: Reel
• Product: Class-AB
• Supply Type: Single
• Supply Voltage Range: 2.7 V to 5.5 V
• THD plus Noise: 0.2 %, 0.1 %
• RoHS: Yes