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MAX98400A Class D Amp with 20W Output, 92% Efficiency, I2C Control, Integrated Boost, 8ms Startup, Full Protection, & 6.5μV Noise for Premium Portable Audio

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CHINA TOP Electronic Industry Co., Ltd. zertifizierungen
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MAX98400A Class D Amp with 20W Output, 92% Efficiency, I2C Control, Integrated Boost, 8ms Startup, Full Protection, & 6.5μV Noise for Premium Portable Audio

MAX98400A Class D Amp with 20W Output, 92% Efficiency, I2C Control, Integrated Boost, 8ms Startup, Full Protection, & 6.5μV Noise for Premium Portable Audio
MAX98400A Class D Amp with 20W Output, 92% Efficiency, I2C Control, Integrated Boost, 8ms Startup, Full Protection, & 6.5μV Noise for Premium Portable Audio MAX98400A Class D Amp with 20W Output, 92% Efficiency, I2C Control, Integrated Boost, 8ms Startup, Full Protection, & 6.5μV Noise for Premium Portable Audio MAX98400A Class D Amp with 20W Output, 92% Efficiency, I2C Control, Integrated Boost, 8ms Startup, Full Protection, & 6.5μV Noise for Premium Portable Audio MAX98400A Class D Amp with 20W Output, 92% Efficiency, I2C Control, Integrated Boost, 8ms Startup, Full Protection, & 6.5μV Noise for Premium Portable Audio

Großes Bild :  MAX98400A Class D Amp with 20W Output, 92% Efficiency, I2C Control, Integrated Boost, 8ms Startup, Full Protection, & 6.5μV Noise for Premium Portable Audio

Produktdetails:
Herkunftsort: CHINA
Markenname: Maxim Integrated
Zertifizierung: CE, GCF, ROHS
Modellnummer: MAX98400AETX+T
Zahlung und Versand AGB:
Min Bestellmenge: 1
Preis: negotiable
Verpackung Informationen: Zuerst in Originalschale verpackt, dann Carton, endlich Bubble Bag für das äußere Verpacken
Lieferzeit: 3-5 Arbeitstage nach Erhalt der Zahlung
Zahlungsbedingungen: T/T, Western Union,
Versorgungsmaterial-Fähigkeit: 1000 Prozent pro Monat
Ausführliche Produkt-Beschreibung
Funktion: Fortschreiten, Abschreiten Ausgabekonfiguration: Positiv oder negativ
Topologie: Buck, Boost Ausgangstyp: Einstellbar
Anzahl der Ausgänge: 1

MAX98400A Class D Amp with 20W Output, 92% Efficiency, I2C Control, Integrated Boost, 8ms Startup, Full Protection, & 6.5μV Noise for Premium Portable Audio

 

Features

● Wide 8V to 28V Supply Voltage Range

● Single-Supply Operation

● Low EMI: Active Emissions Limiting

● Clipping Limiter

● Low Quiescent Current

● Thermal Foldback

● Thermal and Overcurrent Protection

 

Applications

● LCD/PDP Televisions

● LCD Monitors

● MP3 Docking Stations

● Notebook PCs

 

Description

The MAX98400A/MAX98400B Class D amplifiers provide high-performance, thermally efficient amplifier solutions. The MAX98400A delivers 2x20W into 8Ω loads or 1x40W into a 4Ω load. The MAX98400B delivers 2x12W into 8Ω loads.

An integrated limiting circuit prevents output clipping distortion, protects small speakers from transient voltages, and reduces power dissipation.

A thermal-foldback feature can be enabled to automatically reduce the output power at above a junction temperature of +120°C. Traditional thermal protection is also available in addition to robust overcurrent protection.

The ICs operate from a single 8V to 28V supply and provide a high 67dB PSRR, eliminating the need for a regulated power supply. They offer up to 90% efficiency from a 12V supply.

Filterless modulation allows the ICs to pass EN55022B EMI limits with 1m cables using only a low-cost ferrite bead and small-value capacitor on each output.

Both devices feature eight digitally controlled gain settings.

Comprehensive click-and-pop reduction circuitry minimizes noise coming into and out of shutdown.

The MAX98400A/MAX98400B are available in 36-pin and 24-pin TQFN packages, respectively, and are specified over the -40°C to +85°C temperature range.

 

INFORMATION

Category
Manufacturer
Analog Devices Inc./Maxim Integrated
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Type
Class D
Output Type
2-Channel (Stereo)
Max Output Power x Channels @ Load
20W x 2 @ 8Ohm
Voltage - Supply
8V ~ 28V
Features
Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supplier Device Package
36-TQFN (6x6)
Package / Case
36-WFQFN Exposed Pad
Base Product Number

 

Drawing

MAX98400A Class D Amp with 20W Output, 92% Efficiency, I2C Control, Integrated Boost, 8ms Startup, Full Protection, & 6.5μV Noise for Premium Portable Audio 0

Our advantage :phones, PDA's, notebook comput.ers

  • High quality products --- our offers are 100% new and original, ROHS
  • Competitive price --- good Purchase channels with good price.
  • Professional service --- strict quality testing before the shipment, and perfect after-sales service after the purchase.
  • Adequate inventory --- With the support of our strong Purchasing team,
  • Fast delivery --- we will ship the goods within 1-3 working days after the payment confirmed.

 

be sure to meet your need for all kinds of components. ^_^


Product List
Supply a Series of Electronic Components, full range of semiconductors, active & passive Components.We can help you to get all for bom of the PCB,IN a word, you can get one-stop solution here,


The offers including:
Integrated Circuit, Memory ICs, Diode, Transistor , Capacitor, Resistor, Varistor, Fuse, Trimmer & Potentiometer, Transformer, Battery, Cable, Relay, Switch, Connector, Terminal Block, Crystal & Oscillator, Inductor, Sensor, Transformer, IGBT Driver, LED,LCD, Convertor, PCB (Printed Circuit Board),PCBA (PCB Assembly)

Strong in Brand:
Microchip, MAX, AD, TI, ATMEL, ST, ON, NS, Intersil, Winbond, Vishay, ISSI, Infineon, NEC, FAIRCHILD, OMRON,YAGEO, TDK, etc

Kontaktdaten
TOP Electronic Industry Co., Ltd.

Ansprechpartner: Mrs. Natasha

Telefon: 86-13723770752

Faxen: 86-755-82815220

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