ONSEMI NCS8353MNTXG

Manufacturer No:

NCS8353MNTXG

Manufacturer:

ONSEMI

Package:

32-VFQFN Exposed Pad

Description:

Audio Power Amplifier, Class D, Stereo, 20 W/Channel, with Programmable Power Limit and Selectable Gain

Quantity:

Delivery:

Payment:

In Stock :Available

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NCS8353MNTXG information

ONSEMI NCS8353MNTXG technical specifications, attributes, parameters and parts with similar specifications to ONSEMI NCS8353MNTXG.

Type
Parameter

Package Type
QFN-32

Case Outline
488AM

THD + N Typ (%)
0.03

Class
D

MSL Type
1

MSL Temp (°C)
260

VCC Max (V)
26

Output Type
BTL

IQ Typ (mA)
33

Container Type
REEL

Container Qty.
2500

Output Power Typ (W)
20

ton Typ (ms)
450

ISD Typ (nA)
0.1

Download datasheets and manufacturer documentation for ONSEMI NCS8353MNTXG.

Package Drawing:

0912367b9e5994b228d4dee4c44883ff.pdf

Datasheet:

b2f9bea443edaa424286e4c2dbe6584f.pdf

The NCS8353 is a stereo Class D audio power amplifier capable of delivering a continuous power of up to 20 W/ch into an 8Ω bridge tied load (BTL). It can be powered from the existing 24 V rail in Flat Panel Television (FPTV) systems. The high efficiency of the NCS8353 reduces the requirement of an external heat sink when driving high power. The digital power limit feature can program the output power limit at 10W, 12W, 15W, or 20 W/ch, allowing the NCS8353 to be a single system solution in FPTV audio applications. The NCS8353 includes a hard limiter which works in conjunction with the digital power limit feature. The hard limiter quickly reduces the internal gain of the amplifier when high amplitude signals would cause excessive clipping on the output. The NCS8353 minimizes pop and click artifacts in the audio system by reducing voltage and current transients during power supply cycling, entering or recovering from shutdown, and mute. The shutdown feature reduces the quiescent current draw of the amplifier to 100 µA typical. The mute feature ensures that audio is not present at the output during audio source switching. The gain of the NCS8353 is programmed via two gain pins, G0 and G1, allowing four selectable ranges: 20 dB, 26 dB, 32 dB, and 36 dB. Auto recovery short circuit and over temperature protection circuitry are incorporated to ensure device functionality when short circuit and high temperature events are detected.

Application

Powered speakers

End Product

LCD TVs

Feature

Powered from 8.0 V to 26 V
Digital power limiter
Hard limiter
Programmable gain
Auto-recovery short circuit protection
High efficiency

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.