NCP2811AFCT1G

$1.41

Description：IC AMP AB STER 110MW 12FLIPCHIP
Series：NOCAP™
Mfr：onsemi
Package：Tape & Reel (TR),Tape & Reel (TR),Cut Tape (CT),Bulk

SKU:4bb8d4c0514b Category: Audio Amplifiers Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：IC AMP AB STER 110MW 12FLIPCHIP
Series：NOCAP™
Mfr：onsemi
Package：Tape & Reel (TR),Tape & Reel (TR),Cut Tape (CT),Bulk
Type：Class AB
Output Type：Headphones, 2-Channel (Stereo)
Max Output Power x Channels @ Load：110mW x 2 @ 16Ohm
Voltage - Supply：2.7V ~ 5V
Features：Depop, Short-Circuit and Thermal Protection, Shutdown
Mounting Type：Surface Mount
Supplier Device Package：12-FlipChip (2x1.5)
Package / Case：12-UFBGA, FCBGA
Operating Temperature：-40°C ~ 85°C (TA)
Grade：-
Qualification：-

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NCP2811AFCT1G

Overview

The NCP2811AFCT1G is a dual audio power amplifier from onsemi's NOCAP series, designed for portable communication devices. It operates within a voltage range of 2.7V to 5V and delivers 110mW per channel into a 16-ohm load. The device utilizes a 12-UFBGA (FCBGA) package with dimensions of 2x1.5mm. Key electrical features include Class AB topology, pop-and-click suppression, short-circuit protection, thermal shutdown, and an enable pin.

Feature Summary

Integrated NOCAP technology eliminates external coupling capacitors for compact design
Class AB operation ensures high-fidelity audio reproduction
Built-in protection mechanisms include short-circuit and thermal shutdown capabilities

Applications

Portable mobile phones
Handheld communication devices
Headphone amplifier circuits

Procurement Notes

Verify component status as the NCP2811 family has been marked as obsolete by the manufacturer. Confirm availability through authorized distributors or secondary market suppliers like Rochester Electronics. Ensure the specific suffix matches the required package and tape/reel specifications for surface mount assembly processes.

Selection Notes

Select this component for applications requiring minimal external components due to NOCAP integration. Suitable for battery-powered systems operating between 2.7V and 5V. Consider the small 12-FlipChip footprint for space-constrained portable electronics. Verify thermal management requirements given the integrated protection features.

Part Context

This part belongs to the NCP2811 family of stereo headphone amplifiers. Variants such as NCP2811BFCT1G share similar functional characteristics but may differ in specific packaging or manufacturing lot details. The family is optimized for low-power, high-quality audio output in mobile platforms.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. As the product is obsolete, consult distributor cross-reference tools for compatible alternatives.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.