NCS2211MNTXG Amplifiers & Comparators by ON Semiconductor

Audio Power Amplifier, Low Distortion, with Differential Output and Shutdown Mode

Status: Active
Series: NCS2211
RoHS: Compliant
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The NCS2211 is a high performance, low distortion Class A/B audio amplifier. It is capable of delivering 1W of output power into an 8 Ω 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 at 1.0 W and incorporates a shutdown/enable feature to extend battery life. The shutdown/enable feature will reduce the quiescent current to 1 µ A 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 3x3 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 facilitate heat conduction to copper PCB material.Low distortion, high power, low quiescent current, and small packaging makes the NCS2211 suitable for applications including notebook and desktop computers, PDA's, and speaker phones.

Where to Buy

Prices starting from US$0.34

Distributor Stock
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Farnell
from US$0.36
503
in stock
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Logo for Newark Electronics
Newark Electronics
from US$0.37
503
in stock
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Logo for element14
element14
from US$0.37
503
in stock
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Future Electronics
from US$0.34
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Avnet America
from US$0.34
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Logo for RS Americas
RS Americas
from US$0.53
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Logo for Avnet Asia
Avnet Asia
from US$0.36
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EBV Elektronik
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Avnet Silica
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Features

Differential Output
1.0 W into an 8 Speaker
1.5 W into a 4 Speaker
Single Supply Operation: 2.7 V to 5.5 V
THD+N: 0.2% @ 1 W Output
Low Quiescent Current: 20 mA Max
Shutdown Current < 1.0 A
Excellent Power Supply Rejection
Two Package Options: SOIC-8 Package and DFN8
Pin Compatible with Competitive Devices
Notebook Computing
Benefits
Eliminates the requirement of series capacitors
High power output
High power output, flexible speaker options
Functions in low power and battery powered applications
High level of signal clarity, low distortion
Low power operation
Minimal power consumption in power down state
Maintains THD performance over a wide supply range
Optimal thermal performance and board space consumption
Maximize source flexibility
Applications
Speaker driving
End Products
Desktop Computing

Specifications

Description NCS2211
Compliance Pb-free Halide free
Class AB
Output Power Typ (W) 1.5
VCC Max (V) 5.5
Output Type BTL
ton Typ (ms) 0.001
THD + N Typ (%) 0.2
IQ Typ (mA) 20
ISD Typ (nA) 1000
Package Type DFN-8

Alternative Descriptions

Audio Amplifier, Class Ab, 1.5W, Dfn-8 | Newark Electronics
AUDIO AMPLIFIER, CLASS AB, 1.5W, DFN-8 | element14
NCS2211 Series 1 Channel 5.5 V 12 MHz Low Distortion Audio Amplifier - DFN-8 | Future Electronics
Audio Amp Speaker 1-CH Mono 1W Class-AB 8-Pin DFN EP T/R | Avnet America
NCS2211MNTXG 2-Channel Audio Amplifier, Class-AB Differential 12MHz, 8-Pin DFN | ON Semiconductor NCS2211MNTXG | RS Americas


Frequently Asked Questions

Where can I find additional details, specifications and documents for a NCS2211MNTXG?

Additional datasheets, footprints and schematics for NCS2211MNTXG are listed on our Part Details page. You can also find images and similar parts to NCS2211MNTXG on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for NCS2211MNTXG on our Product Comparison page. Access via the 'View Pricing & Stock' button to view NCS2211MNTXG price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does NCS2211MNTXG fall under?

The NCS2211MNTXG is listed under Signal Conditioning & Control > Amplifiers & Comparators > Audio Power Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to NCS2211MNTXG when available in the Audio Power Amplifiers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the NCS2211MNTXG you can contact the distributor directly for product support, shipping queries etc.

Is the NCS2211MNTXG RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for NCS2211MNTXG have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Future Electronics and Avnet America have stock available or on a lead time for NCS2211MNTXG.

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